VIS : :20t2 he 'Cliffs of Keolewa' to the Sea of Papaloa' ANH An Archaeological Reconnaissance of Portions of the Kalaupapa National Historical Park, Moloka"i, Hawaiian Islands Patrick V. Kirch The 2000 archaeology field team at the venerable Quonset hut, Kalaupapa. Left to right James Coil, Sharyn O'Day, Solomon Kailihiwa, Sidsel M ilerstrom, Patrick V, Kirch, not present, John Holson, Kathy Kawelu. ISBN 1882744136 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA': AN ARCHAEOLOGICAL RECONNAISSANCE OF PORTIONS OF THE KALAUPAPA NATIONAL HISTORICAL PARK, MOLOKAI, HAWAIIAN ISLANDS PATRICK V KIRCH WITH THE COLLABORATION OF JAMES COIL, LISA HOLM, JOHN HOLSON, SOLOMON KAILIHIWA, KATHY KAWELU, SIDSEL MILLERSTROM, AND SHARYN O 'DAY OCEANIC ARCHAEOLOGY LABORATORY SPECIAL PUBLICATION No. 2 ARCHAEOLOGICAL RESEARCH FACILITY UNIVERSITY OF CALIFORNIA AT BERKELEY 2002 iv Publication of this volume was made possible in part by funds from the Class of 1954 Endowed Professorship fund, University of California, Berkeley. Library of Congress Card Number 2002114637 ISBN 1882744136 ? Patrick V. Kirch, 2002 all rights reserved Published by the Oceanic Archaeology Laboratory, Archaeological Research Facility, University of California, Berkeley Berkeley, CA 94720 USA v DEDICA TED TO THE MEMORY OF JOHN F. G. STOKES AND CATHERINE C. SUMMERS WHO INDEPEYDENTLY LAID THE GROUIYDWORK FOR MOLOKA 'I ARCHAEOLOGY vi CONTENTS Preface ix Acknowledgments x Introduction xi 1 The Kalaupapa Regional Landscape 1 Geology and Geomorphology 1 Climate and Hydrology 3 Soils 5 Biotic Communities 8 2 Ethnohistorical Background: The Kalaupapa Region 11 3 Traditional Lands of the Kalaupapa Region: Analysis of the Mahele Land Records 15 Chiefly control of the Ahupua'a 16 Land Claims of the Maka'ainana 17 The Hierarchy of Lands 19 Konohiki Succession 21 Economic Infrastructure 21 4 Previous Archaeological Research at Kalaupapa 26 5 The 2000 KHNP Survey: Objectives and Methods 34 Selection of Sampling Areas 34 Field Methods 37 6 Overviews of Sampling Areas 39 Waikolu Valley (WK-) 39 Wai'ale'ia Valley (WL-) 46 Kalawao Talus-Colluvial Slopes 49 Kaupikiawa Transect (KT-) 61 Kaupikiawa Point (KC-) 71 Nihoa Landshelf (NI-) 72 Other Sites 81 7 Re-Excavations at Kaupikiawa Rockshelter 87 Field Methods 87 Surface Features 90 Stratigraphy 90 Faunal Analysis 90 Charcoal Analysis 92 Radiocarbon Dating 93 Reinterpretation of the Depositional Sequence 93 8 Ethnobotanical Observations in the Survey Areas: Relevance for Cultural Landscape Interpretation 96 Native Taxa 96 Pre-Contact, Hawaiian Cultivated Plants 97 Post-contact Naturalized Plants 99 Invasive Flora 99 Interpretations/Summary 99 9 Discussion and Interpretations 101 Variability in the Kalaupapa Archaeological Record 101 Some Major Research Issues 103 10 A Long-Range Program for Kalaupapa Archaeology 112 References Cited 114 Appendix: List of Sites Recorded 119 FIGURES Figure 1 Map of Moloka'i Island, showing the location of Kalaupapa National Historical Park (KNHP). xiv Figure 2 View eastwards along the windward coastline of Moloka'i Island. 2 Figure 3 Map showing the distribution of major soil types within the Kalaupapa National Historical Park. 6 Figure 4 View along the rocky eastern shore of Kalaupapa Peninsula. 9 Figure 5 Map showing the traditional land units within the area of Kalaupapa Peninsula. 20 Figure 6 Map showing the locations of heiau sites (triangles) recorded by Stokes in 1909. 27 Figure 7 Locations of the reconnaissance survey zones covered during the 2000 archaeological survey. 35 Figure 8 Plan map of Site WK-1, at the eastern mouth of Waikolu Valley. 42 Figure 9 View of the wave-cut bank (Section B) along the seaward edge of Site WK-1, Waikolu Valley. 43 Figure 10 The cleaned stratigraphic section (Section B) at Site WK-1, Waikolu Valley. 44 Figure 11 The recorded stratigraphic section (Section B) of Site WK- 1. 45 Figure 12 View of Wai'ale'ia Valley from the taluvial slopes of Kalawao. 48 Figure 13 Plan map of Site 289. 50 Figure 14 View of the main front facing of Site 289. 51 Figure 15 The well-constructed eastern wall on top of the Site 289 plafform. 52 Figure 16 Plan and cross-section of Site KA-5. 53 Figure 17 Plan map of Site KA-1. 54 Figure 18 Scale drawing of the anthropomorphic petroglyph at Site KA-1. 55 Figure 19 View of stacked basalt retaining walls for probable agricultural terraces in the Kalawao Sampling Zone A area. 56 Figure 20 Plan and section of Site KA-2, a possible habitation feature. 57 Figure 21 Plan map and cross-section of Site 288, a ko 'a or fishing shrine. 58 Figure 22 View of Site 288 from the southwest. 59 Figure 23 Plan of Site KB-6, a rectangular enclosure. 60 Figure 24 Plan and section of Site KB-9a, a possible residential site. 61 Figure 25 Map of the Kaupikiawa Transect. 63 Figure 26 View along one of the low stone field alignments in the Kaupikiawa Transect. 66 Figure 27 View of the Sites KT- 1 to -6 cluster in the seaward portion of the Kaupikiawa Transect. 67 Figure 28 Plan and section of Site KT-1, a probable fishing shrine (ko'a). 68 Figure 29 Plan of Site KT- 19, an L-shaped shelter. 69 Figure 30 Plan and section of Site KT-20, a C-shaped shelter. 69 Figure 31 Plan of Site KT-27, a stacked stone shelter. 70 Figure 32 Plan of Site KT-34, a possible residential or activity area. 71 Figure 33 Plan and section of Site KC-6, a possible post-contact residential feature. 73 Figure 34 Plan and section of Site KC-9, a possible pre-contact residential feature. 74 Figure 35 Plan and section of Site KC-5, a probable garden feature. 75 Figure 36 Plan and section of Site KC-1 3, a possible garden feature. 76 Figure 37 View of the boulder beach approach to Nihoa. 77 Figure 38 Plan and section of Site NI-1, a set of probable habitation terraces. 78 Figure 39 Plan map of the NI-6 site complex at Nihoa. 79 Figure 40 Plan and section of Site NI-10 at Nihoa. 80 Figure 41 Plan map of the Site NI-4 complex. 81 Figure 42 View of the Site NI-4 complex from the east. 82 viii Figure 43 Plan map of the NI-7 complex. 83 Figure 44 View of the eastern face of the probable heiau at Kalawao. 84 Figure 45 Plan map of the probable heiau at Kalawao. 85 Figure 46 Plan map and sections of the exterior portions of the Kaupikiawa Rockshelter and adjacent Site KC- 1. 88 Figure 47 View of the interior of Kaupikiawa Rockshelter. 89 Figure 48 Plan and sections of the interior portion of Kaupikiawa Rockshelter. 91 Figure 49 Stratigraphic section of Unit A, Kaupikiawa Rockshelter. 92 Figure 50 Charcoal diagram for the Kaupikiawa Rockshelter. 94 TABLES Table 1 Characteristics of Waihdnau, Wai'ale'ia, and Waikolu Valleys. 5 Table 2 Summary of Mahele Land Claims, KNHP. 18 Table 3 Names of Ahupua 'a, 'lii, and Mo'o as Derived from Mahele Claims (1848-52). 22 Table 4 Konohiki Succession in Kalaupapa Region Ahupua 'a. 23 Table 5 Dimensions of Maka'ainana Land Claims. 24 Table 6 Some Environmental Characteristics of the Sampling Areas. 36 Table 7 Radiocarbon Age Determinations from Kaupikiawa Rockshelter. 95 ix PREFACE Kalaupapa certainly ranks as one of the more elusive localities for archaeological-or that mat- ter, for any scientific-studies within the Hawaiian archipelago. Not that the place is forgotten, or ob- scure; far from it, Kalaupapa is one of the most famous localities in the islands. Established in 1865- 66 as a place of banishment, and later a treatment center for those suffering from leprosy, or Hansen's disease, Kalaupapa occupies a unique niche in the annals of Hawaiian history. This rugged peninsula, jutting out into the Pacific swells and cut off from the rest of Moloka'i by formidable cliffs rising thou- sands of feet, has become known largely as a land- scape of suffering. The thousands of historic grave sites, marked and unmarked, that line the narrow road from the small airstrip to the settlement, can- not but impress the first-time visitor. Most famous for his suffering, of course, was Father Damien, now not merely beatified by the Catholic Church but--questionably to his greater glory-subject of a recent motion picture. The elusiveness of Kalaupapa derives as much from its peculiar history as a place of containment and isolation for those afflicted by this once dreaded and formerly untreatable disease, as from its corol- lary, that visitors have been carefully restricted and monitored; indeed, they still are. Once controlled tightly by the Kingdom's and later the Territory's Board of Health, the County of Kalawao (which forms its own jurisdiction separate from Maui County) is currently administered by a delicate balance of authorities, including the State of Hawai'i (Department of Health, and Department of Hawai- ian Home Lands), U. S. Coast Guard, and the U. S. National Park Service. New patients have not been admitted to the settlement since 1969, and plans call for the area to be gradually turned over to full control by the National Park Service. Kalawao County (and the Kalaupapa National Historic Park, KNHP) includes not only the peninsula itself (with the three ahupua'a of Kalawao, Makanalua, and Kalaupapa, from east to west), but also the large windward valley of Waikolu, and the smaller val- leys of Wai'ale'ia and Waihanau, along with the isolated landshelf of Nihoa to the west. I had gazed down upon the peninsula from the overlook at Pu'u Lua many times (the first, if I re- call correctly, in 1959), and had even set down once or twice in small planes on the landing strip, but had never enjoyed the opportunity to explore Kalaupapa until 1993, when Earle ("Buddy") Neller, then residing at KNHP as a National Park ranger, invited me and my Berkeley colleague Kent Lightfoot to spend a day with him visiting sites. Crawling through the thick Christmas berry and lantana on the talus slopes to examine previously unrecorded habitation and heiau sites which Buddy had discovered, I was struck by the evident rich- ness of the archaeological record. As Kent and I enjoyed a beer "topside" at the end of a long and stimulating day, we mused over the possibilities of long-term research at Kalaupapa. In the late 1990s, I began informal discussions with Dr. Robert Hommon, Pacific region archae- ologist of the National Park Service, and Ms. Laura Carter Schuster, of Hawaii Volcanoes National Park, regarding the potential of a long-term program of archaeological research in the Kalaupapa National Historical Park. In April 1999, the three of us were able to rendezvous at Kalaupapa for two days, guided to various sites by Mr. Dean Alexander, then KHNP Superintendent. This trip further convinced me that Kalaupapa deserved a closer archaeologi- cal exploration, and we began discussing how such a project might proceed. It seemed logical that the first step should be an intensive reconnaissance of selected portions of KNHP, to assess more fully the potentials for long-term archaeological study. Pursuant to a Scope of Work submitted to Mr. Dean Alexander, Superintendent of the KNHP, on 1 May 2000, and subsequently approved, an ar- chaeological research team from the University of California at Berkeley, under my direction, con- ducted a reconnaissance archaeological survey in selected portions of KNHP from August 11 to Sep- tember 3, 2000. The field team consisted of the following individuals: P. V. Kirch, director; S. Millerstrom, J. Coil, and K. Kawelu, U. C. Berke- ley archaeology graduate students; S. Jones O'Day, University of Florida archaeology graduate student; S. Kailihiwa, U. C. Berkeley undergraduate stu- dent; and J. Holson and J. Cerny, volunteers. They were a first-rate team, as indeed they needed to be to deal with seemingly endless stretches of boul- der beaches, a leaky and rustic Quonset hut, and restricted opportunities for provisioning. This re- port summarizes the field work accomplished by our team, and fulfills our obligations under the terms of our Scope of Work. Copies of all detailed site records generated during the reconnaissance sur- vey have been deposited with the KNHP Superin- tendent, for curation as a part of the Park's archives. ACKNOWLEDGMENTS Financial support for this research project was provided by the Pacific Rim grant program of the Office of the President, University of California, and by the Class of 1954 Professorship endowed fund of the University of California, Berkeley. In- kind support was provided by the National Park Service, for lodging and local transportation. We are particularly grateful to KNHP Superintendent Dean Alexander, and his staff of rangers and assis- tants. NPS Archaeologists Dr. Robert Hommon and Ms. Laura Schuster were instrumental in setting up the project, and Rob provided additional maps and documentary sources. We also thank Dr. Holly McEldowney and Dr. Sara Collins of the State of Hawai'i Historic Preservation Division for addi- tional assistance and support. Ms. Dorothe Curtis of Kamalo, Moloka'i, likewise offered additional source materials and information. In the final stages of report writing, Mr. Mark McCoy of Berkeley shared new archival and cartographic information he had obtained in Honolulu. A special thanks to Dr. Emmett Aluli, who treated my badly injured leg (casualty of the Nihoa boulder beach), and who with Daviana McGregor gave our team a most welcome evening repast dur- ing our weekend "topside." Kat and Glenn Davis were likewise gracious hosts during that respite from trying fieldwork. We particularly extend our mahalo nui loa to the residents of Kalaupapa Settlement who welcomed us into their community. All of my co-authors have contributed to the preparation, writing, and production of this report, whether through map-making, describing sites, carrying out laboratory analyses, or preparing graphics. The final report writing was coordinated by me, with particular assistance from Lisa Holm and Kathy Kawelu in the preparation of graphics and text layout. I thank Therese Babineau for her fine skills in printing the black-and-white photo- graphs. Patrick Vinton Kirch Quinta Pacifica El Sobrante x xi INTRODUCTION The overall purpose of the 2000 Kalaupapa project was to conduct a reconnaissance-level sur- vey of selected portions of Kalaupapa National Historical Park (KNHP), in order to assess the range of prehistoric and early historic Hawaiian archaeo- logical sites and features, as well as their geographic distribution and density. The goal was to obtain sufficient data to enable development of a possible multi-year research design for collaborative ar- chaeological work in KNHP to be conducted in partnership between the NPS and the University of California at Berkeley, Archaeological Research Fa- cility (ARF). The area of KNHP corresponds with that of Kalawao County, a separate administrative unit dis- tinct from Maui County, the latter incorporating the remainder of Moloka'i Island along with Maui and Lana'i (Fig. 1). Within the Park boundaries are four traditional Hawaiian land units (ahupua'a): Kalaupapa, Makanalua, Kalawao, and Waikolu (from west to east). The name Kalaupapa, then, has several connotations: as the traditional ahupua'a situated on the western side of the pen- insula; as the name for the peninsula as a whole; as the name of the current Hansen's Disease settle- ment on the western side of the peninsula; and, in popular usage, as a synonym for the whole of Kalawao County. Throughout this report, we will distinguish these meanings by reference to Kalaupapa Ahupua'a, Kalaupapa Settlement, Kalaupapa Peninsula, and Kalaupapa Region (i.e., the area of KNHP). Three specific objectives were outlined in our Scope of Work: (1) A reconnaissance survey of several selected environmental zones within the Park (e.g., the wet valleys, the colluvial and talus slopes inland of the peninsula, and the peninsula itself), in order to gain an overview of the kinds and distributions of major archaeological features. (2) Detailed plane table mapping and architectural recording of selected sites, including several known, but currently un-documented heiau and associated features. (3) Cleaning and re-recording of the test excavations conducted by Richard Pearson in 1966- 67 in the Kaupikiawa lava tube complex in Kalawao (Site 312), which had produced an early 14C age determination. Because this site is of considerable significance for developing a long-term chronol- ogy and sequence for Kalaupapa, it was judged important that its stratigraphy be recorded, and new samples obtained to check the original dating re- sults on Pearson's samples. Our project explicitly did not focus on archaeo- logical vestiges of the post-1866 period, when Kalaupapa became a leprosy settlement by Act of the Hawaiian Kingdom. Such remains are, in fact, extensive throughout the KNHP, and include the virtually intact remnants of the early Kalawao settle- ment, as well as later houses and settlement ruins (such as the Baldwin and Bishop Homes, and the foundations of the 1908 Federal research center overlooking Keawaiki and Wai'ale'ia Bay). Our expertise and interest is not primarily in historical archaeology, a specialized field which has come into its own in recent decades. We simply note here the tremendous scope for the historical archaeol- ogy of post-1866 Kalaupapa, and leave that field for others to develop in the future. This short monograph presents the main results of our field survey. In addition, we review previ- ous archaeological research within the KNHP, and summarize some pertinent ethnohistorical materi- als, including the interesting Mahele land claims dating to 1848-52. Given that so little archaeologi- cal research has been carried out in a region with such rich cultural resources, our aim here is to sum- marize the results of our reconnaissance survey, as well as to present our views regarding the potential of long-term archaeological research in the KNHP. Not included here, however, are full details on the re-excavation of the Kaupikiawa Rockshelter (sometimes called "Pearson's Cave"), or our strati- graphic sampling of the Waikolu 1 irrigation com- plex. Additional laboratory work is necessary to complete the analyses of this site, which will be published separately. xii cu~~~~~~~~~~C CU CD~~~~~~~~~~~~~~~~~~~~~~C co CID~~~~~~~~~~~~~C LC)~~~~~~~~~~~~~~~~~~~~~~C LO) VI) IA G)CU I ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-17 LO) CU CU C%) 0-0 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~~~~~~~~- cu 0 O~~U 0 CC E 0 CN (~~~~~~~~~~~~~~~~~) CU~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~1 C: LI) 0~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~)3 0 o~~~- 0~~ C14~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~4 o 0 C3 if 0 o ~0 0 ) 0~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~zQ U)~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~2C U-1~~~~~~~~~4 0~~~~~~~~~ CN CN CN~~~~~~~~~~~ CHAPTER 1 THE KALAUPAPA REGIONAL LANDSCAPE a Out of all the striking landforms found throughout the Hawaiian archipelago, that of the Kalaupapa Peninsula and its adjacent sur- roundings surely count as among the most awe inspiring. The peninsula itself-which juts out into the Pacific waters with limited reefs to lessen the impact of rolling swells on lava rock- interrupts the massive line of immense sea cliffs, rising to heights of 1,000 meters above sea level, that define the windward coastline of Moloka'i (Fig. 2). These towering cliffs are themselves cleaved in places by deep erosional valleys, such as Waikolu, Wai'ale'ia, and Waihanau within the KNHP bound- aries; between the valleys, waterfalls tumble over the cliffs plunging into the sea, or billowing out into the mist. Sunrises and sunsets are equally spec- tacular at Kalaupapa, with the sun rising to the east off Cape Halawa, and setting to the west beyond the landslip of Nihoa. From the perspective of the peninsula, however, it is the towering cliffs that con- tinually loom up in the background, defining this detached world so isolated unto itself. It was just this isolation that made the Hawaiian Kingdom's health administrators choose Kalaupapa for a leper colony in 1866, and the additional restrictions im- posed for that purpose have truly made Kalaupapa a world unto itself. Not surprising that the rest of Moloka'i above and beyond those imposing cliffs should be known to the locals as "Topside". Within an archipelago famous for its physical and biotic diversity, the lands within KNHP are especially notable for the range of variation in vir- tually every aspect of natural history: geology, land- form, rainfall and hydrologic resources, soils, and biotic communities. The following paragraphs sum- marize key aspects of this variability, which played a major role in influencing the ways in which pre- contact Hawaiians settled and utilized the penin- sula and valleys that today make up KNHP. Our emphasis is on aspects of landscape and environ- ment which were directly relevant to indigenous Hawaiian settlement patterns and cultural practices, and which helped to shape the ways in which people used the lands of KNHP prior to the development of the leprosy settlement. These environmental variations also supplied the major criteria in our selection of sampling areas for archaeological sur- vey. GEOLOGY AND GEOMORPHOLOGY The geological history of Moloka'i was first thoroughly worked out by Stearns and Macdonald (1947) in their classic study of geology and ground- water resources. They recognized that the island FROM THE 'CLIFFS OF KEOLEWA TO THE SEA OF PAPALOA Figure 2 View eastwards along the windward coastline of Moloka'i Island. The towering cliffs were created by a combination of massive landslides and wave erosion, Waikolu Valley and Okala Island are visible in the middle portion of the photograph. had been created by the coalescence of two sepa- rate shield volcanoes (the West Moloka'i and East Moloka'i volcanic series), followed by a major phase of erosion during which the great windward sea cliffs and deep amphitheater-headed valleys were created. Stearns and Macdonald debated whether the northern sea cliffs were formed solely by marine erosion, or whether faulting was also involved (1947:11). Recent work including sub- marine mapping has now shown that faulting and massive collapse were major processes at work in creation of the cliffs. Subsequent to the develop- ment of the deep windward valleys and formation of the high sea cliffs, a renewed phase of volcanic activity created the Kalaupapa Peninsula. Stearns and Macdonald described this late phase of volca- 3 THE KALAUPAPA REGIONAL LANDSCAPE nic activity as follows: The Kalaupapa basalt is named from the leper settle- ment which is built on this lava. The basalt forms a peninsula 21/2 miles long and 2/2 miles wide projecting from the base of the great windward cliff of East Molokai Mountain. The lava is a porphyritic olivine basalt pahoehoe ... that issued from a flat lava cone 405 feet high indented with a crater a quarter of a mile wide and more than 450 feet deep. A brackish pond lies in the crater. Two distinct rock benches in the crater indicate that the lava lake halted twice during the recession of the magma column. Most of the lava discharged northward through a large lava tube that is now collapsed. Several other tubes are exposed at the sea where they have been eroded to form natural bridges, blow holes, and other scenic forms. Most of the cone lies under the sea. (1947:25) Radiometric dating of volcanic rocks, such as potassium-argon dating, not available in Stearns and MacDonald's day, have now given the histori- cal geology of Moloka'i a firm geochronology. The West Moloka'i shield dates to ca. 1.9 million years, and the East Moloka'i shield to ca. 1.5 million years. The rejuvenation stage which resulted in the Kalaupapa Peninsula is dated to ca. 570-350,000 years ago (Clague 1998:43). Between the creation of the East Moloka'i shield and the rejuvenation stage, indeed "probably late in the shield stage," the East Moloka'i volcano was bisected through its summit caldera "by the enormous Wailau land- slide, which slid northward and thrust kilometer- sized blocks onto the seafloor up to 100 miles (166 km) offshore" (Clague 1998:43). This complex geological history resulted in a diversity of geomorphological landforms within the area of KNHP. The peninsula itself consists of rela- tively gentle, only minimally weathered, lava flow slopes, emanating from the deep pit crater of Kauhako. The coastline of the peninsula varies from 10-20 m high sea cliffs on the east, to more protected sandy beaches and rocky shores on the west. Along the inland (south) margin of the pen- insula, landslides and erosion from the cliffs has created a zone of talus and colluvium (or, as Wentworth termed it, "taluvium"). In the eastern portion of KNHP are the large Wai'ale'ia and Waikolu Valleys, which slice deeply into the East Moloka'i Mountains. Wai'ale'ia has an intermittent stream and limited alluvial flats, with more exten- sive colluvial slopes, while Waikolu has a perma- nently flowing stream and more extensive alluvial deposits near the mouth of the valley, as well as extensive colluvial deposits. All of these alluvial and colluvial areas provided excellent zones for indigenous Hawaiian horticultural practices. In the far western part of KNHP is yet another landform, the "landshelf' of Nihoa which represents a block of the East Moloka'i shield which collapsed through faulting; other such landshelves are found along the length of the windward Moloka'i coastline. CLIMATE AND HYDROLOGY The major factor influencing rainfall on Moloka'i is orographic (or mountain-induced) pre- cipitation, capturing the moisture-laden marine air typically borne landwards by the northeast trades. As KNHP is situated on the windward side of Moloka'i, it partakes fully of this orographic rain- fall pattern. The northern tip of the peninsula, which is nearly at sea level and thus does not induce much rainfall, receives only about 1,000 mm (40 inches) annually, but between 1,500-2,000 mm (60-80 inches) falls towards the inland side of the penin- sula against the talus and colluvial slopes (rainfall data from Giambelluca and Schroeder 1998). In contrast, the headwaters of Waikolu Valley receive an estimated 3,000+ mm (120+ inches) per year, more than enough to ensure permanent stream flow, even with a considerable quantity of Waikolu's water diverted through intakes and tunnels to arid West Moloka'i. Rainfall throughout KNHP displays a distinctly seasonal pattern, with a wet season from around November through April/May, and a drier season in the intervening months. Of course, within the context of the windward valleys such as Waikolu, the notion of a "dry season" is only rela- tive. This steep rainfall gradient, ranging from <1,000 mm to >3,000 mm in just over 7 km from north to south, had major implications for ancient Hawaiian land use, given the indigenous Hawai- ian crop plant assemblage. Rainfall over most of the peninsula was sufficient only to support a few dryland crops, most notably sweet potato (Ipomoea batatas), and presumably also sugar cane (Saccha- rum officinarum), gourds (Lagenaria siceraria), and yams (Dioscorea alata). However, as one ap- proached the extensive colluvial slopes along the southern base of the peninsula, the higher rainfall 4 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' levels (1,500-2,000 mm) would have been adequate not only for such crops, but also for dryland taro (Colocasia esculenta), bananas (Musa hybrids), as well as secondary crops such as 'awa (Piper methysticum) or noni (Morinda citrifolia). In Waihanau, Wai'ale'ia, and especially Waikolu Val- leys, very high rainfall as well as permanent streamflow were ideal for the creation of permanent irrigated pondfield systems for wet taro cultivation, although crops such as sweet potato may not have tolerated the continuously humid conditions. The three valleys within KNHP vary greatly in their hydrologic regimes, largely a function of their respective sizes and drainage basins (Table 1); sta- tistical data on streamflow are available for Waihanau and Waikolu Valleys, due to stream gaug- ing stations maintained by the U. S. Geological Sur- vey (USGS 1961, 1971). Waihanau, farthest to the west, is also the narrowest valley, with an average width at the base of the cliffs of ca. 100-300 m, leav- ing only restricted colluvial slopes on which cultiva- tion could have been carried out. Although the main valley area is small, Waihanau Stream drains an ex- tensive upland area extending to the base of Pu'u Kaeo, and therefore always has some flow in its upper portions. Waihanau Stream is subject to ma- jor flash flooding when there are heavy rains in the uplands, as we witnessed during the night of Au- gust 20, 2000, when a subtropical depression hit Moloka'i Island. Waihanau Stream discharges into the ocean just south of the Kalaupapa Settlement, about 50 m from the Quonset Hut, and the roar of the stream which was carrying entire trees and moving large boulders in its bed, was quite impressive. Wai'ale'ia Valley contrasts strikingly with Waihanau in being much wider than the latter, and amphitheater shaped. There are many small allu- vial terraces, and fairly extensive colluvial slopes in Wai'ale'ia Valley, which might have made horti- cultural practice there more inviting. However, un- like Waihanau, Wai'ale'ia has very little drainage area above Waimanu Falls, so that Wai'ale'ia Stream is dry much of the time, limiting the potential for irrigated pondfield agriculture. Moreover, at times of heavy rain the valley slopes and floor are sub- ject to significant slope wash and flash flooding. Over much of these slopes we observed loose subangular to rounded gravel scree beds which were the result of surface water flow. These constraints- a lack of constant water in the main stream, and uncontrollable slope wash and flooding during heavy rains-may thus have rendered Wai'ale'ia less desirable for permanent settlement than first appearances might suggest. Waikolu Valley is significantly larger than ei- ther Waihanau or Wai'ale'ia, being one of the four great windward valleys of Moloka'i (the others are Pelekunu, Wailau, and Halawa). With valley walls rising to heights of 1,000 m, Waikolu visually over- whelms a diminutive human. The main valley has a length of about 4 km, and significant alluvial ter- races and colluvial slopes are found well inland; at the valley mouth an alluvial floodplain was the set- ting for a significant taro irrigation system, and many other taro pondfield systems are distributed up the valley on the flats and slopes. Despite the fact that considerable streamflow is captured about 3.5 km inland, and diverted through a tunnel to the western side of the island, Waikolu Stream has an average discharge near the stream mouth of 18.9 cubic feet per second, and never goes dry. This is in part due to a number of springs which emanate from the lower valley walls, tapping perched ground water. Clearly, the potential for extensive irrigation systems in Waikolu is significant, a potential that was developed by indigenous Hawaiian cultiva- tors well before contact, and which seems to have been further intensified and possibly transformed using Asian rice pondfield technology during the later part of the 19th century. The peninsula itself has no streams flowing across it, although Waihanau Stream runs westwards along the base of the colluvial slopes to discharge into the sea at Puiwahi. The absence of stream chan- nels on the peninsula is largely a function of the young age of the substrate, gentle slopes, and rela- tively low rainfall. Thus it was not possible to de- velop irrigated, pondfield agriculture on the pen- insula itself, and crops would have had to depend solely on rainfall. Moreover, fresh water for drink- ing would have had to be collected from rainfall, obtained from the pit crater at Kauhako, or trans- ported from Waihanau or Wai'ale'ia streams. There are very likely freshwater springs or seepages along the shore, which may well have been known to former residents of the peninsula. 5 THE KALAUPAPA REGIONAL LANDSCAPE Table 1 Characteristics of Waihdnau, Wai'ale'ia, and Waikolu Valleys* Parameter Waihinau Wai'ale'ia Waikolu Length of main valley 1.5 km 2 km 4 km Average width at cliff base 0.1-0.3 km 0.5 km 0.3-0.5 km Drainage basin area 1.18 sq mi No data 3.68 sq mi Average discharge 3.02 cfs No data 18.9 cfs Maximum discharge 4,950 cfs No data 6,600 cfs Minimum discharge 0.09 cfs No data, stream 5.1 cfs dry at times *Drainage basin area and discharge statistics from USGS (1961, 1971). Cfs = cubic feet per second. SOILS In addition to rainfall and surface hydrology, the distribution of soil types was of fundamental significance in shaping traditional patterns of land use. Of course, rainfall and soils are themselves related, as the rate of rock weathering and soil for- mation increases as a function of rainfall (Chadwick and Chorover 2001). However, nutrient depletion (especially of phosphorus) may also become a lim- iting factor in areas of very high rainfall (Chadwick et al. 1999). Two soil surveys have covered the KNHP region, both under the auspices of the U. S. Department of Agriculture (Cline ed., 1955; Foote et al. 1972), but using different soil classification systems; we have consulted both. Neither survey seems to have paid close attention to the valleys, and we suspect that these were either not field sur- veyed, or at best covered in a very cursory fash- ion. The soils of the peninsula proper have parent materials of relatively young basaltic lavas, and con- sequently are not deeply developed; on the other hand, this young age may equate with a relatively high nutrient status, a hypothesis we will develop further in our conclusions. Cline (1955:631) clas- sified the soils of the peninsula as "Rockland (map symbol RB)", a soil unit "made up of young lavas with a very thin cover of volcanic ash." He elabo- rated that where soil occurs, it averages less than 10 inches deep, but ranges from a fraction of an inch to as much as 2 feet deep within a very short distance... Commonly the Al horizon rests directly on solid bedrock, but in the cracks and crevices of this rough, broken lava, soil material typical of Kawaihae, Waikaloa, or Naalehu soils may extend to depths of 2 feet (1955:631). In the more recent survey of Foote et al. (1972), the soils of the peninsula were more closely subdi- vided, between "Rock Land (rRK)" on the north- west and northeast peripheries of the peninsula, and a special soil type distinctive to the area, the "Kalaupapa Series." The distribution of these soil types is shown in Figure 3. Rock Land, which makes up a smaller area closer to the ocean, is de- fined as "areas where exposed rock covers 25 to 90 percent of the surface" (1972:119). Typical of this category is the area around the Kaupikiawa Rockshelter. The larger percentage of the peninsu- lar lands, however, consist of the Kalaupapa Se- ries, which are described as "well-drained upland soils underlain by pahoehoe bedrock at a depth of about 14 inches" (1972:56). Foote et al. elaborate on this important soil type as follows: This soil occurs as one large area. It is shallow, and there are many stones and cobblestones on the surface and few to many in the profile. Rock outcrops cover about 15 percent of the surface. In a representative profile the surface layer is dark- brown silty clay loam about 6 inches thick. The subsoil, about 8 inches thick, is dark yellowish-brown, nearly massive silt loam. Hard pahoehoe bedrock occurs at a depth of about 14 inches. The soil is neutral throughout the profile (1972:56). In a remark that underscores the bias of USDA soil surveys towards large-scale, commercial agri- cultural interests, Foote et al. note that "cultivation is impractical because of shallowness, the many stones, and the rock outcrops" (1972:56). Of course, the unstated assumption here is that one is FROM THE 'CLIFFS OF KEOLEWA TO THE 'SEA OF PAPALOA a - U) ~ ~ ~ a (N_ C cn ( n CY) r CC 0 m z t 6)U X T -J rn ~~~~~~~~~:1 ,9f~~~~~~~ .> . . . 3a T 0 N E , ,_ CS1 : Oj aR O, ' - ' f::S U 0 aa t0 2 ,td' 'oQ Cl:/ C -0./ <, E (\J - 2 -t L. L.z 0. U) 0 _ . Y L) LO CD2 0) cO 0) a 0 cn N; 0 F-'NJ oD:0 2 :: m 28 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' which covers much of the peninsula. His brief de- scription of these is given in full here: In the center of the peninsula is an extinct volcanic cone the top of which is nearly 400 feet in elevation and from which the ground slopes rather evenly in all directions but the southerly. The walls are on the northeastern or windward side only and their course is almost exactly northwest-at right angle to the prevailing northeast trade-winds to which the peninsula is so exposed. These winds are often very strong and it is very likely that the walls served as partial shelters to the sweet potato plants which were probably the vegetable staple of this area. Many of the walls run for over a hundred yards and are quite straight. Their height, as much as one can infer from present conditions, must not have exceeded a foot and a half. Some of them are 10 feet apart while others are farther distant from one another. In addition to sheltering the plants from wind their building aided in clearing the rocky land and it is likely that they also served as boundary lines (Phelps, MS., pp. 11-12). At virtually the same time that Phelps was car- rying out his "regional study" of Moloka'i, one F. L. McHenry, an electrician employed at the Hansen's disease settlement, began making obser- vations of archaeological features on the penin- sula.3 McHenry sent his notes and plans to the Bishop Museum, where they remain on file, al- though we have not had the opportunity to consult them. Brief quotations from McHenry's manu- scripts are given in Summers (1971:188-89) and Goodwin (1994:7-8). The heady days of archaeological renaissance in the Hawaiian Islands during the 1950s and early 60s, when Kenneth P. Emory and his colleagues were opening up new intellectual terrain with the definition of a cultural sequence based on strati- graphic excavations and fishhook typology (Kirch 2000:29-32), bypassed Kalaupapa without notice. In the spring of 1967, however, Richard Pearson- then a newly recruited member of the University of Hawai'i Anthropology Department faculty- took a small group of UH students to Kalaupapa "for a total of four days during November 1966 and April 1967" (Pearson et al. 1974:44). These tnps were part of a course in Laboratory Techniques (University of Hawai'i Anthropology 421), which evidently included both field methods, and "midden analysis", the latter taught in conjunction with "Mrs. Freddy Harby".4 Pearson selected a lava tube shel- ter (called by him and, others subsequently, a "cave") for "test pitting." This shelter is situated near Kaupikiawa Point, but was simply referred to by Pearson as "Cave 1"; subsequently it has been identified as "Kaupikiawa Cave" (e.g., Goodwin 1994:9), "Pearson's Cave," or as Site 50-60-03-312 in the State of Hawai'i inventory of historic places. Pearson's small team of students dug several "one yard squares" using "artificial three-inch levels" (Pearson et al. 1974:45). A few pre-contact as well as historic-period artifacts were recovered, but the main yield was a large quantity of shellfish remains, which were analyzed under Freddy Harby's super- vision, and reported on in detail by Hirata and Potts (MS [1967]).5 Pearson's team thought that their evidence from this shelter site, which included "fragments of iron" in the upper levels, bespoke a relatively late occu- pation (Pearson et al. 1974:49). They inferred from this more broadly that: It would appear that settlement and cultivation on the Kalaupapa Peninsula were relatively late in the sequence of Hawaiian pre-history. If this turns out to be the case after adequate exploration is carried out, it would fit into the general hypothesis of human ecological succession, now being suggested, that the marginal areas of the Hawaiian Islands were inhabited late in the pre-historic sequence (1974:49). Pearson collected several charcoal samples, which he deposited in the collection of the Bishop Museum, although he did not submit any samples for radiocarbon dating. In 1984, Marshall Weisler and Gary Somers re-examined the Kaupikiawa site, and decided to submit three of Pearson's samples for dating (Weisler 1989:137). A sample of wood charcoal (Beta-9276) from 23-30 cm depth in Square 7 yielded an uncalibrated age of 880 ? 70 B.P., while a second sample (Beta-9962) from Square 7 (at 35.5 cm below surface) yielded an uncalibrated age of 490 ? 180 B.P. The third sample (Beta-9275), from Square 3 (30-38 cm) gave an age of <120 years. Weisler commented that the "young age and relatively deep stratigraphic posi- tion [of this sample] seem incongruous" (1989:138). Despite the wide differences in the ages of three samples from approximately the same depths (and lacking any stratigraphic sections), Weisler ac- cepted the oldest date as accurately reflecting the age of initial human use of the lava tube: "At Kalawao on the windswept Kalaupapa Peninsula, a collapsed lava tube shelter (Kaupikiawa) was ini- tially occupied by the 11th century" (1989:126). 29 PREVIOUS ARCHAEOLOGICAL RESEARCH AT KALAUPAPA Others have continued to cite this date as evidence for nearly a millennium of human settlement on the peninsula. At roughly the same time that Pearson and his students were analyzing their "midden samples" from Cave 1, Catherine C. Summers completed her inventory of the known sites of Moloka'i, a labor she had been engaged in for many years (Sum- mers 1971). "Cappy" as she was known to her col- leagues at the Bishop Museum, where she volun- teered, was a member of the kama'aina Cooke fam- ily who owned Moloka'i Ranch, and she had been one of the early volunteer associates of Kenneth Emory when he first began excavations at South Point and other localities in the early 1950s. Her Molokai: A Site Survey was not based so much on original fieldwork (although she knew the island like the back of her hand), as it was a compilation and compendium of both published and unpub- lished information, not only on sites per se, but also place names, folk traditions, and oral litera- ture. It remains the starting place for any archaeo- logical research on the island today. Summers (1971:188-96), drawing primarily on the unpublished Stokes and McHenry manuscripts in Bishop Museum, reported 20 sites on the penin- sula, one site at Nihoa, and four sites in Waikolu Valley, all within the present boundaries of KNHP. Some of these "sites" were merely names of former heiau given to Stokes or others. Although Sum- mers surely visited Kalaupapa during her long years working on the island, she appears not to have made any effort to relocate or remap any of these sites. Her report, however, includes verbatim much of Stokes' description of heiau, as well as two of his photographs (of site 288, a ko'a on the terrace overlooking Wai'ale'ia Valley), and a plan of Site 286, a heiau in Waikolu Valley. In 1974, the State of Hawai'i engaged the Bishop Museum to undertake a "statewide inven- tory of historic sites," a project that despite its name was essentially a resurvey of known sites, and in- cluded preparation of standardized site forms for the Hawai'i Register of Historic Places. The Moloka'i team worked from Summers' recently pub- lished synthesis, but only managed to relocate a small number of the Kalaupapa sites. To quote Goodwin: "The fact that this survey team found only three sites on the peninsula, and they placed one of them in the wrong location, begs the ques- tion of reliability" (1994:9). By the mid-1970s, "contract archaeology" or cultural resource management as it has come to be called, arrived at Kalaupapa, first with a project by William Barrera, Jr. in connection with the construc- tion of a new hospital facility within the settlement proper (Barrera, Jr., 1978). Barrera conducted a series of test excavations that reported mixed pre- contact and historic period deposits. Far more significant was the project carried out by Ed Ladd and Gary Somers, of the National Park Service, in 1982-83, the first modem, professional archaeological survey of portions of KNHP (Somers n.d. [1985]). The Park itself had been established by Act of Congress (Public Law 96-565) in De- cember 1980, and the Ladd-Somers survey was carried out in advance of improvements to the Kalaupapa water system being planned by NPS and the State Department of Health. Their team inten- sively surveyed an area of about 79 hectares lying outside of the Kalaupapa settlement proper (see Fig. 6), as well as areas within the settlement (Somers n.d., p. 37).6 In portions of their survey area, dense concentrations of stone features were discovered, including a large platform structure and a "multi-enclosure" which may be an unrecorded heiau.7 Most of the remains were of mounds, ter- races, alignments and similar unimpressive features that were probably associated with dryland culti- vation, and were integrated with possible residen- tial features such as walled shelters and enclosures. However, in other portions of the survey area the team found extensive evidence of historic distur- bance, including bulldozing. Somers summarized the project results as follows: Two conclusions are obvious when one looks at the results of the survey. First, the peninsula was inten- sively utilized prehistorically and historically and archaeological features can be expected to be found anywhere and everywhere. Second, bulldozing and land clearing have destroyed many archaeological features and have distorted the archaeological record in and around Kalaupapa Settlement and along the road and in the pastures on the way to Kalawao (n.d. [1984], p. 103). One outcome of Somers' report, which was tellingly titled Kalaupapa, More Than a Leprosy Settlement, was heightened awareness that the new Park contained extensive archaeological resources 30 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' relating to traditional Hawaiian occupation of the landscape, in addition to the obvious historical re- sources associated with the period of use as a lep- rosy settlement. Thus Somers wrote: The sheer number and types of archaeological resources that exist today, the possibility that there has been 900 to 1,000 years of occupation and use within the park, and the excellent state of preservation of the resources combine to make Kalaupapa National Historical Park one of the richest and most valuable archaeological preserves in Hawaii (n.d.[1984], p. 117). Somers further recommended that: Archaeologists from other institutions, such as the Bishop Museum, should be encouraged to cooperate with the National Park Service and to conduct archaeological research at Kalaupapa to assist the National Park Service in its attempts to understand and interpret the prehistory and early history of the park (n.d. [ 1984], p. 1 19). Also as a result of the National Park Service's effort to develop KNHP in the early 1980s, histo- rian Linda W. Greene was contracted to carry out an extensive "historic resource study" of Kalaupapa (Greene 1985). Greene's impressive 737 page report, although it dealt with archaeology only peripherally, is an extremely useful compendium of historical information on the post-contact his- tory of KNHP, including many developments which had significant impacts on the region's archaeo- logical resources (such as the construction of wa- ter systems, the Federal leprosy research station, roads, etc.). Historical archaeologists, in particu- lar, will find Greene's study immensely valuable. In 1984 Marshall Weisler, then with the Bishop Museum and having several years of experience working on Moloka'i (particularly at the leeward Kawela site complex), was invited by NPS archae- ologist Gary Somers to visit Kalaupapa and lend his advice to efforts at site discovery and record- ing (Weisler, pers. comm., Oct. 2001). Weisler spent from June 27-30, 1984 visiting the Park, carrying out reconnaissance level survey in Kauhako Cra- ter, on the Nihoa landshelf, and in Wai'ale'ia and Waikolu Valleys. It was at this time that Weisler and Somers re-evaluated Pearson's excavation at the Kaupikiawa lava tube shelter, and submitted three charcoal samples for radiocarbon dating (see above). Other than incorporating the results of these radiocarbon dates into his paper on Moloka'i cul- tural chronology (Weisler 1989), Weisler did not formally write up the results of his reconnaissance forays in KNHP. In 1986, Martha Yent of the Division of State Parks surveyed portions of the upper valley of Waikolu, in conjunction with the development of three proposed well sites by the Division of Land and Water Development of the State of Hawai'i (Yent MS [1986]). Yent briefly documented sev- eral sets of agricultural terraces, probably for the irrigated cultivation of taro (Colocasia esculenta). From 1988 to 1994, a succession of archaeo- logical studies was initiated by a proposed realign- ment of the small-plane landing strip, Kalaupapa Airport, situated on the northwestern tip of the pen- insula. A reconnaissance survey was first conducted by Athens (1989), who discovered a large number of surface stone structures and features in the po- tential zones of impact. This led to a more inten- sive survey by Thegn Ladefoged (1990), and ulti- mately to a full-scale excavation and mitigation project on an historic period house site and associ- ated "sweet potato farm" dating to the mid-19th century (Goodwin 1994). Ladefoged's study is of particular importance, as he was the first since Phelps and McHenry to draw attention to the ex- tensive sets of parallel stone rows or walls which form a dryland field system over much of the pen- insula. In summarizing the agricultural features, Ladefoged wrote: There are two main types of agricultural complexes in the west end of the study area. These include align- ments with enclosures around them, and alignments without enclosures. . . The density of alignments is much higher within the enclosures than the areas outside of the enclosures... It is possible that the agricultural enclosures are a later intensification of an earlier field system. The test excavations in the two agricultural contexts support this notion. The two test units were excavated behind agricultural walls contained in enclosure 5B. In both instances buried alignments were encountered. A radiocarbon date associated with one of these alignments [Beta-33 172, 510 ? 80 B.P.] indicates that the area could have been used for agricultural purposes as early as the thirteenth century (1990:182). Although Ladefoged clearly recognized that at least some agricultural features could have consid- erable antiquity, he was impressed that "the vast majority of features in the study area appear to date to the historic era" (1990:183). Aware from his- torical accounts that Kalaupapa had been a major 3 1 PREVIOUS ARCHAEOLOGICAL RESEARCH AT KALAUPAPA source of both sweet potatoes and Irish potatoes for export to California in the 1850s, Ladefoged advanced the hypothesis that much of the peninsula's field system had been intensified in the mid-19th century. "Of course it is possible that the occupation and agricultural intensification took place during an earlier phase of the historic era, but the historical accounts indicate that the mid- nineteenth century is the most likely period" (1990:184). Ladefoged followed up on this hypothesis in a short paper in the journal Pacific Studies (Ladefoged 1993). He summarized historical data on economic trends in the islands during the 19th century, which clearly documented that the impe- tus for a mid-century phase of intensification was present. He writes: By the late 1840s there was an economic shift in Hawai'i from provisioning ships in transit to actual exportation of produce. The west coast of America experienced an unprecedented economic boom during the California gold rush. The massive influx of prospectors and merchants [to California] had to be fed. Hawai'i proved to be an excellent resource base for food staples because of its geographic proximity and low production costs. For example, Irish potatoes could be purchased for $2 a barrel in Hawai'i and sold for $27 a barrel in California ... (1993:124). Ladefoged concluded from this, and from the fact that the majority of archaeological remains in proximity to the landing-strip were obviously of historic age, that the extant configuration of the Kalaupapa field system dated primarily to this mid- 19th century phase of intensification. Indeed, he generalized further from the Kalaupapa case, to suggest that perhaps "a later phase of historic in- tensification affected the surviving archaeological remains of field systems" in other areas, such as Kohala and Waimea on Hawai'i Island (1993:127- 28). Ladefoged's hypothesis certainly remains a critical research question needing further work, and we will return to this later in our report. The final stage of archaeological work associ- ated with the airport improvement project was the data recovery excavation carried out by "Mac" Goodwin (1994) at site 1801, a "sweet potato farm- stead" occupied between about 1845 and 1865. Goodwin's report, certainly one of the best docu- mented and presented excavations of a historic- period Native Hawaiian habitation yet carried out in the islands, also makes entertaining reading in its rendering of the politically-charged controver- sies surrounding site 1801 (Feature 2). This large platform had been held by some to be a heiau, al- though Goodwin demonstrates without a shadow of a doubt that the structure was part of an historic period farmstead. Goodwin's excavation adds con- siderable fine-grained detail to Ladefoged's more general model of historic-period intensification of sweet potato cultivation at Kalaupapa. Since the completion of the Athens-Ladefoged- Goodwin series of projects associated with the air- port improvement project, some archaeological studies have continued within KNHP, largely con- ducted by NPS staff or by State of Hawai'i archae- ologists (the latter in part through mitigation ef- forts carried out during the filming of the movie Damien). Earle "Buddy" Neller, who was resident at KNHP for several years, made extensive recon- naissance surveys and located a large number of sites, but evidently removed all of his fieldnotes when he left the employ of the NPS (D. Alexander, pers. comm., August 2000). However, two incom- plete manuscript reports exist, documenting some of Neller's activities during this period. The most important, Manning and Neller (MS), presents the results of five surface surveys carried out by Neller and Elizabeth Manning (a former Berkeley student of PVK's), between June and November 1991. Evidently some 92 acres were covered. The most significant of these surveys was "an arbitrary transect across the peninsula through the agricul- tural fields of Makanalua and Kalawao to the coast, from Makapulapai to Kaupikiawa" (Manning and Neller, MS). This survey began at the Makapulapai benchmark and "heads due east at 900, ending at the coast near Kaupikiawa Cave". Some 108 fea- tures, grouped into 45 sites, were recorded, in a total area of 12.8 hectares. Unfortunately, the manu- script report we consulted in the KNHP archives lacked all maps, photos, or figures, and the final report has not been published by the NPS.8 The second manuscript (Radewagen and Neller, MS) concerns a survey of the "Kaupikiawa Lava Tube System," which incorporates the "Cave 1" site ex- cavated by Pearson.9 Most recently, portions of the interior slopes of Kauhako Crater have been intensively surveyed by archaeological consultants under contract to the 32 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' National Park Service. Final reports, if these have been completed, have not been made available to us. To sum up, the history of prior archaeological research within KNHP has been sporadic and in large part unsystematic. Early efforts were focused on the documentation of heiau, while more recent work has largely been driven by cultural resource management concerns (e.g., the surveys by Ladd and Somers, and the work at the airport runway site). Very little work has been conducted with ba- sic research questions to the fore, and there have been no systematic efforts to extensively document the archaeological landscape of either the penin- sula or nearby valleys. The only excavations have been those of Pearson in the Kaupikiawa lava tube shelter site, and the data recovery efforts of Barrera and Goodwin. The latter's study of a mid-19th cen- tury farmstead is a masterful piece of historical ar- chaeology, but no pre-contact sites have been ex- cavated since Pearson's early tests. The cumulative reports summarized above make it abundantly clear that KNHP contains ex- tensive archaeological resources, both pre-contact and historic in age. At the same time, probably less than 5 percent of the habitable or usable surface area of the Park has been intensively surveyed, and most of the covered areas were subjected to heavy historic-period disturbances. The lack of chrono- logically-controlled data from excavations makes it impossible to even outline a long-term sequence of land use, although there are hints that the penin- sula has been occupied for centuries-possibly a millennium-and that the agricultural field systems might have an early pre-contact phase. To encap- sulate what we know from the work of those who have proceeded us on the terrain: the archaeologi- cal potential is enormous, the gaps in our knowl- edge equally so. CHAPTER 4 ENDNOTES I Goodwin (1994:7) quotes from an unpublished MS of Stokes, regarding the difficulty Stokes had in finding Na- tive Hawaiian informants at Kalaupapa who were familiar with the local heiau sites. "All the native population of Waikolu, Kalawao, and Kalaupapa was removed many years ago by the government (when this was taken for a leper settlement), and I was able to find out but one man who claimed to know anything at all about this section [of the island]" (Stokes in Goodwin 1994:7). 2 The date of Phelps' manuscript is uncertain. Summers (1971) gives it as "n.d. (1937)"; Goodwin (1994) cites it as both 1938 and 1941. It is certain that Phelps held his Yale- Bishop Museum fellowship in 1937 (Hiroa 1945:57), but the manuscript seems not to have been completed until later. The copy of Phelps MS which we have consulted is a xerox, made with permission, by the late Peter Chapman in October 1968 (missing pages 31-33), and bears the Bernice P. Bishop Museum Library stamp, dated "JAN 17 1941". It is also marked, in the distinctive handwriting of former Bishop Museum Librarian Margaret Titcomb, "Manuscript Case 3." PVK fondly recalls both Titcomb, and Manuscript Case 3, the unpublished wonders of which the former pro- vided him access to so many years ago. I Although we do not know if Phelps and McHenry met at Kalaupapa, the temporal coincidence is notable, and it might be interesting to determine whether Phelps' field- work in any way influenced McHenry, who was by trade an electrician and not formally trained in archaeology, to carry out his amateur observations of archaeological sites. I Freddy Harby had worked extensively in California ar- chaeology prior to moving to Hawai'i, and had amassed a sizable bibliography of publications within the field of midden analysis. During her years in Hawai'i in the late 1960s and early 70s, she volunteered her services at Bishop Museum, and PVK came to know her through numerous social events. I We are in possession of copies of three reports on the 1967 and 1971 excavations at "Cave 1" (Pearson et al. 1974; Hirata and Potts MS [1967] and Hirata and Potts ("Rewritten by R. Pearson") MS [1971]. The latter seems to have been the basis for the published report by Pearson et al. (1974). 6At the same time, Marshall Weisler of the Bishop Museum visited Kalaupapa with Somers, and arranged to radiocar- 33 PREVIOUS ARCHAEOLOGICAL RESEARCH AT KALAUPAPA bon date several samples of charcoal which had been exca- vated by the Pearson team in "Cave 1" at Kaupikiawa (Somers, n.d., pp.42-43; Weisler 1989). 8 We have been told that the illustrations to accompany the report are on file in Honolulu, but have not been able to examine these. Certainly, the Manning-Neller transect sur- vey is a major contribution to Kalaupapa archaeology, and Somers (n.d. [ 1984], p. 1 16) speculated that these fea- we would urge its editing and publication as a pnority. tures, lying close to the boundary between Kalawao and Makanalua ahupua'a, "may have been associated with 9 This unfinished manuscript was kindly made available to the god Lono and the Makahiki festival." us by Erika Radewagen. CHAPTER 5 THE 2000 KNHP SURVEY: OBJECTIVES AND METHODS In our Scope of Work, we laid out " three major objectives for our |rL1 2000 field season (see Introduc- tion), of which the first and most important was to sample a variety of different environmental/geographical zones throughout the Park, with respect to their varied archaeological landscapes. We envisioned that this sampling would be primarily at a reconnaissance, rather than intensive survey level, although we did undertake intensive mapping of one area, the Kaupikiawa Transect. For most zones, however, our aim was more modestly to assess the range and types of surface archaeological remains present. Wherever feasible, we recorded in detail the struc- tures and features encountered, including 1:10 or 1:50 compass-and-tape sketch maps, treating these structures and features as representative examples of the kinds of structural remains present within a particular zone. Clearly, we make no claim to com- prehensiveness within our sampling areas, as our main objective was not that of inventory survey. A full-scale, intensive survey of the entire KNHP will be a major undertaking which will require resources and time far beyond what has been allocated to date. It will suffice if our reconnaissance assists in the development of such a larger project. SELECTION OF SAMPLING AREAS As we have documented, the KNHP encom- passes an unusual diversity of terrain, soil types, hydrologic regimes, and biotic communities; in- deed, this environmental variability underscores the Park's significance for cultural and natural history investigations. It is reasonable to assume-from what we know of indigenous Hawaiian society and economy elsewhere in the archipelago-that this environmental diversity would have been matched by a variety of specific, local patterns of land use and human settlement, reflected in differing sets of surface archaeological remains. It was our main aim to capture some of this variation by sampling each of several major environmental zones, these being defined by background research and initial field reconnaissance.' Seven areas were chosen for reconnaissance survey, as listed in Table 6, and shown in Figure 7. Two of these were valley drainages, the large val- ley of Waikolu in which we spent two days, and the smaller Wai'ale'ia Valley which we explored in just a single, arduous day. Two areas are located on the colluvial-talus (taluvial) slopes at the inter- face between the peninsula and the cliffs; both are within the zone of important Kawaihapai-Haleiwa 0  K I' - ( "k ,! ,/ i I S r 'L!, 1 \ <3 <3 /3 <3 K I THE 2000 KNHP SURVEY 35 I ._ 0 ( 0 0 _ _ *U_ *U oL U _ > O, Q z i E CN - Lr uL) . C - j , tl 3 L- CL o I 0 ? 0 0 0 Q ~0 a)I 0 0 N a) CL c .C a a) a) 0 rv > :7 . _ 0 0 __f, J , . /1 -7 36 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' soils which we identified as a probable horticul- tural zone of some importance. One reason for sus- pecting that this colluvial-talus zone had been a focus of traditional land use was the distribution over this zone of four heiau or temple sites first recorded by Stokes in 1909 (Summers 1971). Each of these colluvial-talus areas was covered in a day of fieldwork. The next two areas are located on the penin- sula proper. The first, called the Kaupikiawa Transect, runs from the eastern coast roughly east- west up the gentle slopes of the peninsula to the long stone wall marking the boundary between Kalawao and Makanalua ahupua'a. This transect thus encompasses a representative part of the ma- jor Kalaupapa field system, and in order to sample this field system closely we applied more intensive survey methods, using a plane table and alidade to map the field walls and other features at 1:500. The second peninsular study area was that of surround- ing "Pearson's Cave", which we reconnoitered over three days while re-excavating in the lava tube it- self. Our final sampling area was the landshelf of Nihoa, a truly unique microenvironment; two trips were made to Nihoa. In all, our team covered an estimated 66.75 hectares (0.67 km2) of highly var- ied terrain. As can be seen from Table 6, these seven areas encompass much of the environmental variability within the KNHP, including key variations in geo- morphology, soil type, slope, and rainfall. It would have been interesting to include another colluvial- talus slope sample area in Kalaupapa ahupua'a, and a brief foray onto the slopes inland of the old "rock crusher" near Puwahi demonstrated that this area exhibits many surface sites. Another zone which may yield interesting variations is the immediate coastal/littoral strip along the peninsula's shoreline, especially in areas where there are substantial sand dunes and calcareous sediments which may con- tain midden deposits, buried camp sites, burials, or other features. Time, unfortunately, did not permit us to sample these areas. Access to the different sampling areas varied considerably, and influenced how much work we could do in each one. The two peninsula areas and the two colluvial-talus slope areas could be reached by van, or hiked to within a few minutes of a dirt road, so that time could be concentrated on survey work. To access Waikolu Valley, however, required more than an hour's hike along the boulder beach from the Wai'ale'ia Stream mouth, including climb- ing around and over two high fences where these ended on slippery wave-washed boulders.2 The awe-inspiring hike, under towering 1,000-m high cliffs, cut down considerably on time which could be spent in the valley proper. Most arduous was the route to Nihoa, a punishing 3-km hike each way along a massive boulder/talus beach (parts of its very unstable and subject to falling debris from the cliffs). Several of the old-time Kalaupapa residents expressed amazement when we told them we had been to Nihoa, saying that they had never gone there themselves because it was too far and too dangerous. Table 6 Some Environmental Characteristics of the Sampling Areas. Characteristic Waikolu Wai'ale'ia Kalawao Kalawao Kaupikiawa Kaupikiawa Nihoa Features Valley Valley Colluvium Colluvium Transect Cave Talus A Talus B Geomorphology Large Small valley Colluvial Colluvial Main Northern Landshelf valley slope slope peninsula end of slopes peninsula Soil type(s) Colluvial Colluvial Kawai- Kawai- Kalaupapa Rockland Colluvial / series series hapai / hapai / seres Stony land Haleiwa Haleiwa Slope Varied, Moderate Gentle Moderate Gentle Nearly flat Gentle to some to steep to steep moderate steep Elevation (masl) 1-200 4-200 60-120 60-100 5-60 10-20 20-80 Rainfall (mm, 1,000- 1,000- 1,500-2,000 1,500-2,000 1,000-1,500 750-1,000 1,000-1,250 estimated) 3,0000+ 3,0000+ Area surveyed 15.0 20.0 6.25 5.0 10.5 4.0 6.0 (ha) 37 THE 2000 KNHP SURVEY FIELD METHODS Sites3 were discovered through close walking of the terrain, generally following predetermined transects or routes. When a site was located, it was flagged and given a temporary number, and its position determined by use of a Magellan ProMARK X global positioning system (GPS) re- ceiver. We always made an attempt to estimate map position independently of our GPS readings, as a cross-check on GPS accuracy. Site coordinates as determined by GPS were recorded in the UTM sys- tem, using the NAD83 datum. In theory, these GPS positions should be accurate to within 10 m. How- ever, as has also been reported recently for a simi- lar mountainous and heavily vegetated region in American Samoa (E. Su'afo'a, pers. comm., 2001), it was all too often difficult to get consistent or re- liable GPS readings. This was especially the case in the deep valleys, and/or under heavy tree canopy, where the number of available satellites was greatly reduced. Differential correction with the use of a fixed base station may help to improve GPS read- ings somewhat, but cannot compensate for the back of available satellites. In practical terms, our expe- rience was that GPS worked extremely well on the open plains of the peninsula, moderately well on Nihoa and on the talus slopes, and rather poorly or not at all in the valleys. Our use of GPS was further complicated by inconsistency in the coordinate systems used on the available USGS maps, with the 1983 1:25,000 Molokai East and West sheets using the Old Ha- waiian Datum, and the 1993 Kaunakakai 1:24,000 quadrangle using the 1983 North American Da- tum (NAD83).4 Moreover, according to notes pub- lished on the 1983 sheets, the Old Hawaiian Da- tum is offset from the NAD83 datum by 357 m northing and 290 m westing. We mention these problems here because while the use of hand-held GPS units in scientific research has become de rigueur, at the same time insufficient attention has been paid to problems of consistency in the use of datums, and in correlating observations GPS obser- vations to published maps. Our own experience has been that while GPS is a remarkable technology, its use still requires careful and continual ground truthing. After a site's position was determined by GPS or map estimation, it was typically recorded by a team of two persons, using compass and tape to sketch map the site (usually at 1:10 or 1:50 scale). Time constraints did not permit us to clear sites, and in any event we wished our impact on the lo- cal vegetation to be minimal, so we doubtless missed minor architectural features when these were obscured by plants. A pre-printed recording form was filled in (we used our well-established Kahikinui, Maui project form as a template), and a free-form verbal description written out. The stan- dardized form included two pages of structured ob- servations, on feature form, probable function, di- mensions, wall construction, pavements, entryways, hearths, uprights, presence of coral, artifacts, and surface midden, as well as altimeter readings and GPS data points. Sites were photographed when feasible, but dense vegetation precluded most sites from being adequately photographed. In a few cases, sites were also mapped in detail with plane table and telescopic alidade at 1:100. For the Kaupikiawa Transect, the entire landscape was mapped at 1:500, including the densely packed, low, stacked-stone field boundary walls. Copies of our recording forms have been deposited in the KNHP archives. CHAPTER 5 ENDNOTES I'In this we were aided by the fact that PVK had been able to visit the Park twice prior to the 2000 field season, and had already covered much of the peninsula by vehicle or on foot, including visits into Kauhako Crater and up the colluvial-talus slopes in Kalawao. 2 We still cannot understand why the Park employees who installed these fences for much-needed deer and goat con- trol did not bother to install pedestrian gates for the safety of rangers, researchers, or others who must from time-to- time pass along this beach. 38 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' I The term "site" has a wide range of definitions in archae- ology. Here we use the term in a flexible manner to indi- cate any archaeological feature treated for recording pur- poses as a discrete entity. Most of the sites referred to in this report are therefore individual stacked-stone architec- tural features. 4We were also informed by USGS Menlo Park, prior to our field season, that no quadrangles were available for the eastern section of KNHP (the old Kamalo quadrangle was out of print), and that it was uncertain when a new edition using the NAD83 datum might become available. CHAPTER 6 OVERVIEWS OF SAMPLING AREAS We turn now to the seven sam- / pling areas, giving for each an rL | overview of the local environment and archaeological remains re- corded, as well as ethnobotanical observations. Detailed data on individual sites, in- cluding sketch plans of all sites, have been depos- ited in the KNHP archives, and are also available in the Oceanic Archaeology Laboratory, Berkeley. The Appendix to this volume provides a list of site numbers, basic site types, and GPS positions as re- corded. WAIKOLU VALLEY (WK-) GENERAL OBSERVA TIOINS Waikolu is the easternmost and largest valley located with KNHP, one of the four great amphi- theater-headed valleys of windward Moloka'i, all of which formerly comprised the Ko'olau chiefdom in ancient times. Waikolu is much larger than Wai'ale'ia, extending some 5 km into the central spine of the East Moloka'i Mountains, and with valley walls rising sheer to heights of 1,000 m. With a more extensive drainage basin, and drawing upon high rainfall on the summit of the East Moloka'i Mountains, Waikolu boasts a permanently flowing stream, with an average discharge of roughly 19 cubic feet per second. Despite the fact that the Moloka'i water tunnel diverts substantial quanti- ties of freshwater from the upper reaches of Waikolu Stream to the island's west end, Waikolu Stream still has permanent flow at the valley mouth. These hydrologic conditions made Waikolu ideal for tra- ditional Hawaiian taro irrigation, and our survey found abundant evidence of irrigation works. The Mahele land claims likewise reinforce the view of Waikolu as a valley dominated by taro irri- gation. Of 24 claims submitted to the Land Com- mission, 83 percent refer to lo'i or to mo'o which were clearly for wet taro cultivation (Table 2). Thus it seems certain that the valley landscape was sig- nificantly modified by pondfield irrigation within the protohistoric period of Hawaiian history. How- ever, the later 19th and early 20th century history of Waikolu was closely linked to the Kalaupapa leprosy settlement, and this adds a complicating factor in that Waikolu became a major source of taro and poi for the settlement, supplied on a con- tractual, commercial basis. As early as 1870, the Board of Heath reported efforts to extend taro cul- tivation in Waikolu, and to manufacture pa'i 'ai (hard taro paste) in order to supply the leprosy pa- tients (Greene 1985:58-59). Twenty-one pounds of pa'i 'ai were supplied to each of the villagers per week (1985:61), which certainly would have stimu- lated the development of Waikolu irrigation works 40 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' well beyond the level required for local consump- tion alone. Greene (1985) further relates how Waikolu Valley continued to be a major source of food sup- ply for the Kalaupapa Settlement: During 1891 pressure was put on the Board of Health to allow further cultivation and settlement in Waikolu Valley. In the fall of that year, R. W. Meyer notified William H. Tell, new superintendent of the settlement, that the Board of Health wanted to provide suitable and remunerative labor for all able-bodied residents at the settlement and would allow them to cultivate taro in Waikolu Valley (to be known as the Waikolu Taro Plantation) under certain conditions (1985:207). In 1901 a poi house was built at Kalawao for steam cooking of taro, and reference is again made to Waikolu as a major source of the taro provisions (1985:313). In 1905, a steam poi factory was con- structed within the Kalaupapa Settlement itself. A 1906 map of the "East Side of the Leper Settle- ment, Molokai, T.H." prepared by Marston Campbell and reproduced in Greene (1985, map no. 3) delineates "taro patches" and "taro terraces" on both sides of Waikolu Valley extending well in- land. Of particular interest with respect to early 20th century development of the Waikolu irrigation sys- tems, is Greene's comment that because the residents [of the settlement] were unwilling to cultivate Waikolu Valley, the superintendent again urged in 1908 that the taro land there be leased to a hui of Hawaiians or Chinese to work for the board (1985:362). This raises the possibility that taro cultivation in the valley was not exclusively being carried out by Native Hawaiians, and that Chinese farmers may have been involved. This resonates with our own observations that some of the archaeological re- mains of pondfield systems which we saw during our reconnaissance (see below), appeared to re- flect the influence of non-Hawaiian construction techniques. Other early 20th century developments in the valley also had some impact on the archaeological landscape. These include the major water supply system which redirected water from the valley to the settlement via a pipeline running along the base of the towering cliffs, the ruins of which are still extant. This system was extensively improved in 1937 (Greene 1985:513-22), replacing the 1,800 foot long old wooden flume which descended the valley from the 520 foot elevation, with an 8-inch cast iron pipe system. At the same time new con- crete dams, steel tanks, and other infrastructure were installed. The project took 15 months to complete, and materials were off-loaded from steamers at the valley mouth. Evidence of this extensive project can still be seen throughout the valley. Greene (1985) unfortunately provides no in- formation on when Waikolu ceased to be a main source of pa'i 'ai and poi for the Kalaupapa Settle- ment, although it appears that by mid-century most food supplies were now coming in to Kalaupapa from other sources. A major tsunami slammed into the northern coast of Moloka'i in 1946, salting and severely damaging the taro pondfields of Halawa Valley, and is known to have been responsible for a drastic depopulation of that valley shortly there- after (Anderson 2001). This tsunami also affected Kalaupapa and Waikolu (Greene 1985:525) and may well have been a critical factor in the aban- donment of Waikolu. Certainly by the early 1960s, the valley was completely uninhabited. SITES RECORDED Intensive survey of a valley the scale of Waikolu, which today is cloaked in dense vegeta- tion, and which confronts the archaeologist with dramatically rugged and difficult terrain, will be a truly daunting task. We were able to make two one- day forays into the valley, penetrating inland only about 1-1.5 km. These reconnaissance trips, how- ever, were sufficient to reveal the presence of ex- tensive sets of formerly irrigated pondfield terraces, situated on both sides of the stream. Some of these terraces on the eastern flank of the lower valley are remarkable constructions, with terrace embank- ments frequently 1.5-2 m high. It is possible that some of these terrace sets reflect Chinese influence in the late 19th century, as there are indications in the historic record that both Hawaiian and Chinese cultivators provided taro for poi production in Kalaupapa Settlement. Some of the terrace sets, however, exhibit distinctly Hawaiian architectural features. This is particularly the case with an extensive pondfield complex (Site WK-1) located at the mouth of Waikolu Valley, on the eastern bank of 41 OVERVIEWS OF SAMPLING AREAS the stream. Portions of this pondfield complex (about 15 individual fields) which were covered in low grass and sedge were mapped with plane table and alidade at 1:600, reproduced here as Figure 8. The two fields closest to the beach are very large, about 50 m long and more than 25 m wide. The fields are rectangular in plan, and are separated by earthen embankments or bunds, ranging in width from 1 to 3-4 m, and in height from 0.5-2 m. These em- bankments incorporate some basalt boulders, and are partially stone-faced in places. Water channels between fields are also visible. That part of the pondfield system inland of the beach is covered in dense lantana, Christmas berry, and guava, making it impossible to map without extensive clearing. However, from the plane table station we managed with some difficulty (having no bush knives with us) to make our way inland, crossing over 9 sets of pondfield terraces, these becoming increasingly narrow as the slope in- creased (the uppermost terraces were about 5 m wide). At the interface of the steep slope and the uppermost terraces, traces of what was probably the main irrigation canal ('auwai) were observed, although this has largely been filled in with slope wash. This 'auwai evidently tapped the main Waikolu Stream slightly farther up valley. A major heiau site, named 'Ahina, first recorded by Stokes (Summers' site 286) was also relocated on the bluff ove-rlooking the pondfield complex. Stokes' plan map (reproduced in Summers 1971, fig. 83) shows this to be a somewhat irregular ter- raced structure, with a substantial retaining wall "8 ft high on the outside". Today the heiau is heavily overgrown with guava, sisal, lantana, and other vegetation, and its features were impossible to trace in detail without substantial clearing. We did ob- serve that the main terrace wall is well constructed, of stacked basalt boulders, at least 8 courses high (1.5-2 m exterior height). From this heiau one com- mands a superb view of Waikolu Bay, and of the Site 1 pondfield complex directly below (see Fig. 8). Waikolu Sites WK-2 through -6 each consist of a pondfield terrace complex constructed along narrow ridges on the eastern side of the valley. Unlike traditional Hawaiian lo'i systems, which were typically constructed on alluvial terraces or on gently sloping colluvial slopes (Kirch 1977), these sites were literally carved out of steeply de- scending ridges, and as consequence have terrace facing heights of 2 to 3 m. Site 6, for example, consists of at least 14 descending terraces with faces of up to 3 m high between terraces. Many of these faces are cut deeply into the hillside, and are only partially stone faced. From our brief reconnais- sance, it is not possible to determine the age of these pondfield systems, but we speculated that they may date to the later 19th or early 20th cen- tury period of intensive taro cultivation for supply- ing the Kalaupapa Settlement. If so, then the un- usual topographic setting and construction tech- niques might reflect the influence of Chinese or other immigrant cultivators. In contrast to Sites WK-2 to -6 are another set of pondfield terrace complexes (Sites WK-7, -8, - 10, -11) situated farther inland, and recorded dur- ing our second reconnaissance foray into the val- ley. These three complexes are situated on gentler slopes, and have stone facings of 2-3 courses, av- eraging 0.6 m high (although site 10 has some higher facings). Site WK- 11, in particular, located the furthest inland, impressed the survey team as appearing more consistent with traditional Hawai- ian irrigation techniques. The Site WK- 11 complex is very extensive, with more than 24 terraces and extending well over 100 m in an east-west direc- tion. One site other than an irrigation system was also recorded in the valley interior. Site WK-9 is a terraced enclosure, 8.9 by 4.2 m, situated at the base of a small ridge and near a dry stream bed. A rough entryway exists on the western side. The structure likely had a residential function. WAIKOLU SITE WK1ISTRATIGRAPHY ANYD DA TIrYG The Site WK-1 pondfields extend right to the edge of the boulder beach at the mouth of Waikolu Valley, and at the interface between beach and al- luvial terrace high storm surges have cut an em- bankment about 2 m high (it is possible that this bank was initially cut by the 1946 tsunami wihich hit the northern coast of Moloka'i at full force). Examining this wave-cut bank, it was possible to discern a stratigraphic sequence underlying the pondfield complex, thus providing an excellent 42 FROM THE CLIFFS OF KEOLEWA TO THE SEA OF PAPALOA Boulder beach ! ~~~~~ c 0 /cl Terraced area Yts ` " X,,' 0 10 20 30 40 50 m Figure 8 Plan map of Site WK- 1 at the eastern mouth of Waikolu Valley. The site consists of an extensive irrigated pondfield complex, part of which is covered in dense vegetation and could not be mapped. Note the location of Stokes' heiau 286 on the ridge overlooking the terraces. opportunity to gain some information on the his- tory of this large site without engaging in excava- tion. On our first reconnaissance, an exposed sec- tion (Section A on Figure 8) was examined, sug- gesting the presence of two separate pondfield cul- tivation horizons, separated by a deposit of unsorted gravel (0.5-5 cm size range) possibly representing a flood event. The possibility that Waikolu Site WK-1 had a stratified sequence of pondfield activity clearly deserved additional investigation, and therefore on our second trip to the valley, one team devoted the day to cleaning a stratigraphic section (Section B, Fig. 8) of this wave cut bank (Fig. 9), photograph- ing and recording the stratigraphy (Fig. 10), which revealed a classic set of oxidation-reduction zones associated with taro irrigation (see Kirch 1977). A stratigraphic diagram of Section B is given in Fig- ure 11. The stratigraphy was recorded in the field as follows: Layer 1. Black (Munsell color 5YR2.5/1), silty clay, penetrated by grass rootlets, and moist from recent rains. Layer II. Thin lens of gravel, grains 0.5-3 cm diameter and rounded; colors variable. In- terpreted as a single flooding episode from ,f Section A : -Section: Bi . D n e anana and guava J -, - - 4$, Date - 4 palms )'A / A4V / .U,", .1-1111 0 111 43 OVERVIEWS OF SAMPLING AREAS the nearby Waikolu Stream. Layer III. Dark reddish brown (5YR3/2), very fine sandy loam, with less clay content than Layer I. Limonite tubes are present but in- frequent. Small charcoal flecks present but not obvious. The boundary with Layer IV is diffuse. Layer IV. Dark gray (lOYR4/1) very fine sandy loam, with infrequent (<10%) subrounded gravel clasts (0.5-1 cm diameter range). Fairly heavy charcoal flecking and limo- nite tubing present. Limonite tubes are yel- lowish red (5YR4/6) thus contrasting with the matrix. Also present are a few larger Figure 9 View of the wave-cut bank (Section B) along the seaward edge of Site WK-1, Waikolu Valley, James Coil at work recording the stratigraphic section. Stokes' heiau site 286 lies on the ridge above the date palm, in the upper left-hand portion of the photograph. 44 FROM THE CLIFFS OF KEOLEWA To THE SEA OF PAPALOA Figure 10 The cleaned stratigraphic section (Section B) at Site WK-1, Waikolu Valley; compare to the stratigraphic section shown in Figure 11. cobbles ( 15 cm diameter), as indicated on the section drawing. Boundary between layers IV and V is sharp. Layer V. Dark brown (7.5YR3/2) deposit of coarse volcaniclastic sand and gravel, with subrounded particles. No visible bedding; poorly sorted; no clear imbrication. Inter- preted as a high-energy storm surge deposit, rather than an alluvial depositional event. Limonite tubes moderately frequent. Very light charcoal flecking. Boundary between layers V and VI is sharp. Layer VI. Very dark gray to dark reddish brown (5YR3/4-2) silty clay loam with much in- cluded charcoal (both small flecks and larger pieces Il cm3). Some subrounded gravel inclusions; limonite tubes present. The boundary between layers VI and VII 45 OVERVIEWS OF SAMPLING AREAS Figure 11 The recorded stratigraphic section (Section B) of Site WK- 1. See text for description of individual strutigraphic units. diffuse over 2-3 cm zone. Interpreted as a pondfield cultivation horizon. Layer VII. Dark brown (7.5YR3/2), massive deposit of silty clay, devoid of larger gravel clastics. Vague horizontal sorting/bedding with sandier lenses (not clearly defined) suggests multiple alluvial depositional epi- sodes. Some charcoal was noted in the up- per portion of the deposit, but none in the lower part. Limonite tubes are present throughout the deposit (color dark reddish brown, 5YR3/4) but are more heavily con- centrated in the uppermost 20-30 cm. This deposit represents alluvial deposition, pos- sibly through human agency (intentionally in-washed fill during pondfield construc- tion) rather than an over-bank flood of the Waikolu Stream. Layer VIII. This basal layer was not clearly exposed in our cleared section, but ap- peared to be a silty clay similar to Layer VII in texture, but with large water-rolled boulder clasts ( 20-60 cm diameter). This deposit may represent alluvium deposited over and incorporating an original boulder beach. The stratigraphic sequence can be interpreted in light of what is known of the geoarchaeology of Polynesian pondfield soils, where continual water- logging under irrigation 'creates an eluviation, re- duction state in the upper A horizon and an illuvia- tion, oxidation state in the lower B horizon" (Kirch 1977:254). The geochemical process consists of the downward percolation of water from the irri- gated pondfield soil, transporting exchangeable fer- rous and manganous ions (mobilized in the reduc- tive A horizon) to the underlying B horizon, where oxidation results in ion precipitation and the de- velopment of iron-oxide (limonite) tubes around the roots of taro (Colocasia esculenta) plants. As first recognized by Yen et al. (1972) and by Morgenstein and Burnett (1972) for a pre-contact pondfield system in the upper valley of Makaha, O'ahu, this creates a characteristic stratigraphy, with an upper dark reduced horizon underlain by a mottled, oxidation horizon with limonite tubes. In Waikolu Section B, the basal Layer VIII may represent a pre-human phase of alluvial deposition, followed by a second alluvial event (Layer VII) which was presumably within the period of Polynesian occupation given the presence of char- coal flecking. Indeed, Layer VII may represent an anthropogenic, purposive deposition of alluvium in order to form a base for construction of the pondfield system. Layer VI is the first pondfield (reduction) horizon, and during the period of its use for irrigated cultivation extensive limonite tub- ing developed in underlying Layer VII. This first phase of pondfield cultivation was terminated by a high-energy deposit (Layer V) of gravel and other clastics, interpreted as a storm surge event. The pondfield system was not abandoned, however, but rebuilt, probably by anthropogenically-induced deposition of additional alluvium (Layers IV-III) upon which pondfield irrigation recommenced. This resulted in a second phase of reduction-oxi- dation development, with limonite tubing in Layer IV and reduction in Layer III. Layer II represents a small flooding event, and Layer I may then repre- sent a terminal phase of pondfield cultivation. In IV) Ad .9Wit<> f jiS _ 5 > 7J 00 . . . . .. . . . m d~~~~~~w E,- - - - to b.- h 1- 1d.,s- - Ib.- tdR m f* t447 02 i5Q i<.i i 0 0i 203 Sedimen.,t s-mples i 20 30 cm 46 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' sum, at least two and possibly three phases of pondfield use are indicated in Section B. Wood charcoal fragments were recovered from several of the stratigraphic layers, and one of these was submitted for AMS dating. The dated sample came from the lowest of the pondfield cultivation horizons (Layer VI), and was tentatively identified by J. Coil as charcoal of the endemic Hawaiian loulu palm (Pritchardia sp.). Pritchardia palms have been identified by Athens (1997) as formerly comprising a major component of the lowland for- ests of O'ahu Island, and they may also have been abundant in Waikolu prior to human occupation. This sample was AMS dated by Beta Analytic (Lab No. 153426), with a measured 14C age of 780 ? 40 B.P. (13C/12C ratio of -25.7 0/O), yielding a conven- tional age of 770 ? 40 B.P. Calibrating this '4C age yields a "true" age of 1240-1280 A.D. at one stan- dard deviation, or 1200-1290 A.D. at two standard deviations (95% probability). We stress that this sample does not directly date the earlier period of taro pondfield cultivation at Site WK-1, as the palm charcoal must have derived from a burning or land clearance event pre-dating the construction of the pondfields. Nonetheless, in this wet valley environment the burned palm wood almost certainly represents human activity, and at a minimum indicates a Polynesian presence in Waikolu by the 13th century A.D. Construction of the pondfield system may well have commenced during the same period, but dating of additional samples will be required to establish the age and construction/use sequence of this large and impres- sive pondfield system. ETHNlOBOTANIICAL OBSERVATIONYS Much of the vegetation now covering the lower valley slopes and ridges consists of historically- introduced species, such as lantana and Christmas berry near the coast, and guava which forms ex- tensive stands inland. However, various plants of traditional Hawaiian significance were also ob- served. These included some dense stands of 'awapuhi ginger along the eastern valley slopes, Pandanus stands, and even small quantities of natu- ralized Colocasia esculenta taro along the banks of Waikolu Stream. The ki plant (Cordyline fruticosum) is ubiquitous throughout the valley, while kukui trees (Aleurites moluccana) form typi- cal monostands in the narrow ravines, their light colored foliage contrasting with the darker green of surrounding 'ohia trees. SUMMARY Above all, our brief reconnaissance forays into this dramatic and impressive valley confirmed that it was a land once dominated by the irrigated culti- vation of taro. With the exception of a single prob- able house enclosure and the 'Ahina heiau near the coast, all of the constructed features we encoun- tered were unquestionably the remains of exten- sive pondfield irrigation systems. The large Site WK-1 pondfield complex at the mouth of the val- ley is particularly noteworthy, having a stratified construction history. Our analysis of the exposed section and samples we collected from it are con- tinuing, and will be presented in due course else- where. However, the first radiocarbon sample that we have dated yielded a surprisingly old result, suggesting that the time depth for intensive taro cultivation in Waikolu could be on the order of sev- eral hundred centuries at least. Waikolu Valley adds a remarkable dimension to the archaeological landscape of KNHP, and could not be more contrastive with that of the peninsula proper. The valley and its sites exemplify the ex- tremes of windward valley adaptation in the Ha- waiian archipelago. Certainly, Waikolu Valley de- serves a full-scale archaeological survey and in- vestigation, but it is daunting to consider the re- sources that this will require, given the valley's extent, its rugged and heavily vegetated terrain, the high rainfall, and general logistical difficulties. WAI'ALE'IA VALLEY (WL-) GENIERAL OBSER VA TION1S Wai'ale'ia is the central of three valleys situ- ated with the KNHP park boundaries, a classic "am- phitheater-headed" valley some 2.5 km deep, with very steep sides rising to heights of 900 m (Fig. 12). Wai'ale'ia Stream flows only intermittently, due to the limited drainage basin from which it draws water. During most of our stay in KNHP, Wai'ale'ia Stream was dry, but it turned into a raging torrent 47 OVERVIEWS OF SAMPLING AREAS following heavy rains on the night of August 20, 2000. This hydrologic regime-dry stream condi- tions alternating with flash floods-has probably been a major factor conditioning Hawaiian land use in Wai'ale'ia Valley, for it would have made traditional irrigation difficult if not impossible. Furthermore, during our reconnaissance foray into the valley, we were impressed by the exten- sive geomorphological evidence for rampant flood- ing. The valley's colluvial slopes are dominated by gravel screes (much of this in the form of un- sorted, subangular pebble to cobble-sized material) and rills indicating major surface water flow in times of heavy rainfall. Indeed, in more than 30 years of field experience in Hawaiian valleys, Kirch has never seen a valley with such extensive surface evidence of flooding and erosion. The implications of such a hydrologic regime are at least twofold: first, that Native Hawaiians would have found farm- ing on the valley's slopes a risky proposition, for one's crops would be likely to be inundated or washed away during periods of heavy rainfall; and second, many archaeological features, such as low alignments or terrace walls, are likely to have been destroyed or buried. Wai'ale'ia Valley has also been significantly affected by major earth-moving activities dating to the late 19th and 20th centuries. As early as the 1870s, water supply for the Kalawao settlement was being obtained from Waimanu Gulch via Wai'ale'ia through one-inch iron piping (Greene 1985:130), and this water system was expanded and further developed over time, including access routes. Other modifications to the landscape were probably as- sociated with the construction of the Federal Lep- rosy Investigation Station (begun in 1905), which was situated on the plateau overlooking the mouth of the valley. A 1908 map of the Station (Greene 1985, fig. 52) shows a "road to Waialeia Valley" running from the Station inland on the plateau. We found this bulldozed roadbed, now heavily over- grown with rose apple and other plants, and traced it well back into the valley, where it appeared to have crossed the stream and continues for some distance on the east side (in one area on the east side, this road is supported by a high facing of massive boulders, a fairly impressive construction). Other earth-moving activities have taken place across the Wai'ale'ia Stream mouth in connection with building and maintaining the water supply line from Waikolu Valley. All of these activities are likely to have destroyed archaeological sites. SITE5 RECORDED During our one-day reconnaissance, which fo- cused primarily on the eastern side of the valley and reached the 200-m elevation about 1.2 km in- land of the bay, we located and recorded nine ar- chaeological sites (see the Appendix for a listing of sites). Site WL-1, near the valley mouth, is a small overhang shelter under a large boulder, with an enclosing wall; the structure seems too small for a habitation, but might have been used as an animal pen. Upslope of WL-1 we also observed some minor stone stacking (modified outcrops) and possible dryland agricultural features, but this land- scape was truncated about 100 m above WL-1 by the historic-period bulldozed roadbed. Sites WL-2 to -4 make up a small complex on the western side of the valley. Site WL-2 consists of two adjacent, rectangular stone-walled enclo- sures, probably an historic period house site and adjacent house yard (pa hale). The larger enclo- sure surrounds a hala tree. Possible dryland agri- cultural features are again found in the vicinity. Site WL-3 is a U-shaped stone shelter about 20 m from Site WL-2, and may be associated with the former as a cookhouse or similar ancillary structure. About 10 m from Site WL-3, Site WL-4 is a rough terrace of boulders with clinker fill, possibly a burial. Sites WL-5, -6, and -7 are probable house ter- races situated on the eastern side of the valley, all associated with stands of hala trees. Site WL-7 con- sists of two stone-faced terraces and a flat area (probably artificially leveled) on a ridge which would have had a good view out over the valley when the terrain was more open. On this site we found a mold-made bottle of amber glass, a small volcanic glass core, and a basalt flake. Site WL-8 is a substantial stone terrace built at the base of a small slope, and with a wall extend- ing to the south and upslope. On the slope above the terrace, over an area of about 100 by 150 meters, a mono stand of coffee trees (Cafe arabica) still struggles to survive. The terrace may have been a house foundation used by the farmer who culti- vated this small coffee plantation. 48 FROM THE 'CLIFFS OF KEOLEWA TO THE 'SEA OF PAPALOA Figure 12 View of Wai'ale'ia Valley from the taluvial slopes of Kalawao. This photo was taken on the morning after a major rainstorm, during which the valley's waterfalls were at full force and the stream was in flash-flood. The farthest inland site encountered was Site on which an old, rusted iron cooking pot was sit- WL-9, a large long free-standing wall some 3-9 ting; time precluded us from formally recording courses high which parallels and then crosses the this final site. stream bed, at an elevation of about 690 ft asl. Next to this wall we found part of a hand-blown glass ETHNOBOTAPIICAL OBSERVATIOIYS bottle (thick, light blue glass) with an embossed "L" on it. In the course of retuming to the valley Early historic photographs suggest that in the mouth late in the aftemoon, we also passed by an- late 19th and early 20th centuries, much of other stone platform on the west side of the valley, Wai'ale'ia Valley was fairly open, in grass or fem 49 OVERVIEWS OF SAMPLING AREAS lands. Today the valley floor and colluvial slopes are largely covered in closed canopy secondary forest, dominated by historically-introduced taxa, although some of the ridges are still in Dicranopteris fern with stands of Pandanus here and there. The trees which dominate the valley to- day include Java plum, Christmas berry, and rose apple, the latter forming particularly dense stands in interior portions of the valley. Mango trees are distributed in parts of the valley. We also observed significant numbers of sisal, introduced to the is- lands for its use in rope making. To a large degree, then, the exotic vegetation which today dominates Wai'ale'ia Valley mirrors the major landscape trans- formations associated with the period of the lep- rosy settlement at Kalawao, and continuing on into the 20th century. Nonetheless, we did note two interesting asso- ciations between plants and archaeological sites in the valley. The first was a strong association be- tween stands of Pandanus tectorius (hala) and habi- tation sites, as at Sites WL-2, -5, -6, and -7. Our impression was that these hala trees had probably been planted by the former occupants of these sites, and had survived to the present, rather than being adventives.1 The second association was at Site WL- 8, where a mono stand of coffee trees still survived in association with a stone terrace and wall. This was doubtless an historic period Hawaiian coffee plantation. SUMMARY Our overall impression, based admittedly on just a single day of reconnaissance up and back down this valley, was that there has been a great deal of historic-period disturbance (road bulldoz- ing especially), coupled with the evidence of mas- sive slope wash and erosion, which combine to limit the extent of archaeological remains. Large ex- panses over which we struggled through oppres- sively dense and dank stands of rose apple showed no signs of stone constructions, while other areas were active gravel screes clearly recently awash in floods. We were surprised by the lack of evidence for permanent irrigation on the alluvial flats, al- though this may well be a function of the valley's highly unstable (fluctuating) hydrological regime. Nonetheless, we did find the habitation complexes on both the west and east sides of the valley, and there are doubtless other sites to be discovered. KALAWAO TALUS-COLLUVIAL SLOPES GENERAL OBSERVA TIONYS Lying between the peninsula proper (formed of volcanic flow slopes emanating from Kauhako Crater) and the abrupt 600-m high cliffs to the south is an extensive zone of talus and colluvial slopes, approximately 300-500 m wide; this extends from the plateau at the mouth of Wai'ale'ia Valley west- wards to the area inland of Puwahi. As noted ear- lier, soils in this zone consists of Kawaihapai/ Haleiwa type clay loams which have been noted to be excellent for dryland as well as irrigated culti- vation (Kirch 1977). Indeed, the potential impor- tance of this zone in the overall Kalaupapa regional settlement pattern is hinted at by the presence of at least five ritual structures or heiau within the zone (Summers' [1971] sites 288, 289, 292, and 302 plus a putative heiau recorded by Somers [1985]). Some of these heiau may well have been agricul- tural temples (heiau ho'o'ulu'ai) dedicated to im- portant deities such as Lono or Kane. Their posi- tion high on the talus slopes and overlooking the peninsula is noteworthy, and is reminiscent of the pattern of agricultural temples in Halawa Valley, also found on the higher slopes within the dryland agricultural zone (Kirch 1990). SAMPLINYG AREA A (KA-) Although time did not permit us to sample this zone as extensively as we would have liked, espe- cially in Makanalua and Kalaupapa ahupua'a, 2 we were able to spend two days in intensive recon- naissance of the talus and colluvial slopes within Kalawao ahupua'a, specifically in two sample ar- eas. The first area selected is a 250 x 250 m area (Sampling Area A) surrounding Summers' Site 289, a substantial terraced heiau first recorded by pio- neer archeologist J. F. G. Stokes in 1909. We re- connoitered this 6.25 hectare block on the steep colluvial slope south and east of the heiau, to de- termine if other archaeological features were asso- ciated with this large ritual structure. The large heiau, Site 289, was reputedly named 50 FRom THE 'CLIFFS OF KEO)LEWA' TO THE 'SEA OF PAPALOA' Kawaha'alihi according to Stokes, who described it as "a terrace of waterworn stones, with a broad slope to its retaining walls" (in Summers 1971:192). Summers also cites a Hawaiian author of 1877, Puna, as reporting that "the sacred heiau of Kapo [sister of the volcano goddess Pele] stands here [at Polapola] to this day. No woman is allowed to climb onto it, only men" (1971:192). This is most likely the same structure as Site 289. We remapped Site 289 with plane table and alidade, as shown in Figur'e 13. and described it in detail (see records filed in KNHP archives). As can be seen in Figure 14. the heiau structure is quite impressive when viewed from below, with the terrace surface stand- ing some 6-7 m higher than the colluvial slope. Not all of this is formally faced, as the builders cleverly made use of the natural slope and talus accumulation, but the upper 3 m or so has been very well constructed, with closely fitted basalt boulders. Certainly, when in the past this area was devoid of large trees, the heiau would have com- manded a superb view out over Kalawao, and in turn would have been visible from much of the eastern side of the peninsula. The main terrace has been somewhat disturbed, in part probably by ungulates and also by the ac- tions of Java plum tree roots, but several internal divisions are still evident. One upright stone, and one piece of branch coral (presumably a ritual of- fering) were noted in the central portion of the ter- race along with some low facing alignments. On the eastern end of the terrace stands a substantial free-standing wall (Fig. 15), also noted by Stokes; just west of the wall is what appears to have been an enclosed space, possibly the location for an aunu 'u or oracle tower. The northeastern corner of the main terrace has also been purposively extended and buttressed to the northeast, and the eastern face has a secondary terrace supporting it. The massive construction and elaboration of the eastern end of the heiau, as opposed to the western end which is low and amorphous, leaves little doubt that the Figure 13 Plan map of Site 289, a heiau first recorded by J. F. G. Stokes in 1909. 1 o 5 10 IS m --Inferred face Steepslp x X BranchA .~.. ~~ \j ~~~j. A 7/A" ~coal " A - A A A A A A. 51 OVERVIEWS OF SAMPLING AREAS Figure 14 View of the main front facing of Site 289. Note how the well-constructed upper facing has been positioned atop a steep natural talus of basalt boulders, to further elevate the plafform above the ground level. heiau was oriented to the east (its main axis is roughly true cardinal east). This corresponds with a pattern of east-oriented heiau in the Kahikinui district of Maui (Kirch, in press), tentatively inter- preted as indicating an association with the major creator-deity Kane. A steep mass of large talus boulders lies di- rectly upslope of the heiau terrace, but a few meters higher than the boulder concentration is another, smaller structure not noted by Stokes, but which we thought was quite likely an adjunct to the heiau itself. Recorded as Site KA-5, and shown in plan view in Figure 16, this consists of a set of three stone-faced, earth-filled terraces surrounded by a low enclosing wall of boulders, the whole struc- ture covering an area of about 21 by 10 m. As this 52 FROM THE 'CLIFFS OF KEOLEWA TO THE SEA OF PAPALOA Figure 15 The well-constructed eastern wall on top of the Site 289 plafform. structure is both close to the heiau, and overlooks it, we judged it unlikely to have had a strictly secu- lar function, although it might possibly be the resi- dence of a priest (kahuna) or guardian (kahu) of the temple immediately below. Downslope of Site 289, between the heiau and the road to Kalawao, in a zone where the colluvial slopes are relatively gentle, are a number of stone- faced terraces and free-standing stone walls form- ing a large, quadrangular enclosure (this is in the area locally known as "Lang-lang"). We recorded and mapped one wall complex (Site KA-1) in this zone, shown in Figure 17, because this was associ- ated with one of the few petroglyphs known within the KNHP. The petroglyph itself (Figure 18), a single anthropomorphic figure about 25 cm high and 17 cm wide, had been pecked into the face of a large rectangular basalt boulder. This boulder is part of what appears to be an older wall which had been robbed of much of its upper courses when the 53 OVERVIEWS OF SAMPLING AREAS higher free-standing walls crossing it were con- structed. It appeared to us that there was thus a potentially complex sequence of wall construction in this area, likely spanning the pre-contact to his- toric periods, with the latest phase dating to the period of the leprosy settlement at Kalawao. The petroglyph itself, however, most probably dates to the pre-contact period. Excavations in this com- plex would be highly desirable to sort out the con- struction sequence and to attempt to place the petroglyph in a datable context. Also notable within the general area of Kalawao Sampling Area A, on the lower colluvial slopes, are a number of extensive stone retaining walls and terraces, as shown for example in Figure 19. These terraces are likely to have been used in extensive dryland cultivation, possibly of dryland taro, ba- nana, and other crops. Our Sampling Area A extended east and south- east from Site 289, on the inclined colluvial slopes Figure 16 Plan and cross-section of Site KA-5, a set of three stone-faced terraces up-slope from Site 289, and probably related to the heiau. x -x I Ix 0 2 4 6m or! 54 FROM THE CLIFFS OF KEOLEWA TO THE 'SEA OF PAPAL wall continues I I Terminalia - a---v, /tree <3 wall continues O Terminalia Tree 0 5 10 15 m I I I I Figure 17 Plan map of Site KA- 1 a wall and terrace complex incorporating a petroglyphn Remnant wall foundation 'Aw 5 55 OVERVIEWS OF SAMPLING AREAS Figure 18 Scale drawing of the anthropomorphic petroglyph at Site KA-1. See Figure 17 for the location of the petroglyph boulder. which give way to boulder talus accumulations as one climbs higher toward the cliffs. This slope was shaded by large trees, mostly introduced Java plum (Syzgium jambos) but also with some kukui (Aleurites moluccana), false kamani (Terminalia catappa), and kainani (Calophyllum inophyllum) trees, the latter concentrated in the vicinity of the heiau. The ground under this canopy was relatively open (with the ethnobotanically significant excep- tion of occasional large noni [Morinda citrifolia] and ki [Cordyline fruticosum] plants), and showed signs of active downslope transport of soil and gravel; gravel screes and erosional channels were noted throughout the area reconnoitered. There is a good possibility that this active geomorphic land- scape may have disturbed, obliterated, or buried older archaeological features. Features recorded on this slope include a rectangular enclosure about 9 by 7.5 m in size, with stacked walls, the eastern side having collapsed (Figure 20). This was prob- ably a habitation site, quite possibly of historic age. Sites KA-3 and -4, near each other, consist of ter- races which may have had either residential or ag- ricultural functions. SAMPLING AREA B (KBl-) A second reconnaissance was carried out on the gently-sloping colluvial slopes which form a "bench" on the west side of Wai'ale'ia Valley, an- other part of the zone which appeared highly suit- able to dryland cultivation. We began our recon- naissance at Summers' Site 288, a fishing shrine or ko'a described by J. F. G. Stokes as "the most strik- ing ko'a of any that I have come across" (in Sum- mers 1971:189). We then reconnoitered the area inland (south and southwest) from Site 288, dis- covering 12 more sites in a zone extending about 300 m southwest from the ko'a. This area is cov- ered today in densely-concentrated strawberry guava trees (Psidium guajava), which made progress over the terrain difficult, and reduced vis- ibility. We were left with no doubt that there are more sites on this extensive talus slope, and that the entire area would warrant an intensive-level ar- chaeological survey. The kooa (Site 288), which Stokes so admired, had been cleared of vegetation (mostly Christmas berry in this area) a few years previously by Buddy 0 5 10 15 20 cm I I I I I 56 FROM THE CLIFFS OF KEOLEWA TO THE SEA OF PAPALOA Figure 19 View of stacked basalt retaining walls for probable agricultural terraces in the Kalawao Sampling Zone A area. Neller and we took advantage of this to remap it with plane table and alidade at 1:100 (Figure 21) and to photograph it (Figure 22). Comparing our photo with those taken by Stokes in 1909 and pub- lished by Summers (1971, fig. 84 a, b), it is evi- dent that the structure has retained its integrity, al- though the contrast in surrounding vegetation is striking. As Stokes aptly put it, "the principal motif for the selection of this site" was a main boulder some 5 m long and 2 m high, to the west of which was constructed a small, nearly square enclosure with a stacked boulder wall. A kind of rough pave- ment made up of large, subrounded stones with smaller cobbles and gravel chinked in the inter- stices adjoins the boulder on the inland (south) side. We observed a number of fist-sized waterworn river stones, one atop the large boulder, and the others scattered over the slope immediately north OVERVIEWS OF SAMPLING AREAS (downslope) of the boulder. These waterwom stones were probably offerings.' When the area surround- ing the site was clear of vegetation (as in Stokes' 1909 photographs), a commanding view of Wai'ale'ia Bay would have been enjoyed by those officiating or worshiping at this shrine. The loca- tion would also have afforded an excellent van- tage point to observe weather and sea conditions, to spot schools of large fish or flocks of feeding seabirds, or to watch for the movement of people and canoes along the coast between Kalaupapa and the windward valleys. Stokes did not mention that only a few meters southwest of the ko'a lies a rectangular enclosure (Site KB-6) measuring about 5 by 8 m (Fig. 23). The enclosure has a formal entryway on the south, and may have an interior slab hearth. A core-filled wall extends south from the enclosure, becoming a terrace towards its end. This feature may possi- bly predate the enclosure which appears to be built Figure 20 Plan and section of Site KA-2, a possible habitation feature, I x Basalt Boulder 0 1 2 3m x x x - Ilqlol- '11-1 6D 07 e 4 0 Tz x x' 58 FROM THE 'CLIFFS OF KEOLEWA TO THE 'SEA OF PAPALOA rA1d X _X 0S Rough pavement 0 5 lomi Contour interval 1 m Waterworn Cobble _ fs _~~~~~7m x- Figure 21 Plan map and cross-section of Site 288, a ko'a or fishing shrine first recorded by J. F. G. Stokes in 1909. over it; we surmised that the enclosure is likely to be of historic age, but that the wall and terrace could be substantially older, and possibly associated with the ko'a. Excavation would, of course, help to evaluate these hypotheses. Other sites recorded on the gentle colluvial slope inland of the ko'a included a small stone- faced terrace (Site KB-7), a stone mound which quite likely incorporates a burial (Site KB-8), a simple stone alignment (Site KB-8b), a double en- closed terrace complex (Site KB-9a) probably of residential function (Fig. 24), a cluster of irregular stone walled "clearings" probably of agricultural function (Site KB-9b), parallel single-course stone alignments (Site KB-10), a stone-faced terrace ad- joining a boulder wall (Site KB-11), and a circular Q-7 c "..- I - Q 0 59 OVERVIEWS OF SAMPLING AREAS terrace with stacked stone walls (Site KB-12). To- ward the inland-most extent of the area reconnoi- tered, we also came across several long parallel stone rows, each about 30 cm high and 1 m across, with some evidence of formal facing or edging in places. Low stone mounds of pebbles and cobbles are distributed between the stone rows. These fea- tures, which we believe are more extensive than just the small area we observed, gave the impres- sion of a formal horticultural field system. ETHNPOBOTANIYCAL OBSERVA TIOFS5 Sample Area B was largely dominated by his- torically introduced vegetation, such as Christmas berry, Java plum, and strawberry guava. However, Figure 22 View of Site 288 from the southwest, showing the larger boulder and low stone enclosure on its western side. Mokapu and 'Okala Islands are visible in Waikolu Bay. FROM THE CLIFFS OF KEOLEWA TO THE SEA OF PAPALOA gm~~ 0 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 2 aD 3.:E Dm0 4E ol 7~~~~~~~0 a) 0 0 0 0 0 Ag~~~~~~~~~~~~~~~~~~~~~~~~~~~~c 0 0 Uh~~~~~~~~~~~~~~~~~~~~~a LM ~~~0) C) C0 0 m ~~~~~~~~~~~~~~~~~~~O CD,.,,. v0 >'l0-S3 s0~~~~~~~~~~~~~~~~~~~~~~~~~a W: m U~~~~~~~~~~~~~ W o~~ 60 61 OVERVIEWS OF SAMPLING AREAS I'' 2' N' x 1 0 1 2 3 m x x Figure 24 Plan and section of Site KB-9a, a possible residential site. we did observe some Pandanus stands especially in close association with stone structures (as is also the case in Wai'ale'ia Valley). Sample Area A, while also dominated by a forest canopy of Java plum, exhibited several species of ethnobotanical inter- est. This included the noni and ki plants on the ta- lus slopes, both of these probably being natural- ized survivals of former cultivation on the slopes. Trees noted in this zone include kukui and the stand of large kamani near Site 289. Kamani or Calophyllum trees are relatively rare in the islands, and produce a prized carving wood; they were also known to have been associated with temples (Neal 1965 :584). THE KAUPIKIAWA TKANSECT (KT-) GENSERAL OBSER VA TIONS One of the most remarkable features of the ar- chaeological landscape of the Kalaupapa Penin- sula is an extensive system of low, parallel stacked- 62 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' stone alignments which cover large parts of the gentle slopes descending from Kauhako Crater. These alignments, which are highly visible from the air, as when approaching the Kalaupapa land- ing strip, have been interpreted as the remains of an extensive dryland field system, and some schol- ars have associated them with a phase of intensive sweet potato cultivation during the mid-19th cen- tury (see Ladefoged 1990 for a literature review). During this period, the Hawaiian Islands shipped large quantities of both sweet potatoes and Irish potatoes to San Francisco, in response to the needs of the "49ers" and other immigrants into Califor- nia (Morgan 1948:155-56). In order to sample a portion of this intriguing aspect of Kalaupapa's archaeological record, we de- cided to survey closely a sample transect across the eastern part of the peninsula, running from the coast slightly south of Kaupikiawa Point, and continu- ing westwards to the boundary wall between Kalawao and Makanalua ahupua'a. Our transect had a width of roughly 150 m, and a total length of about 700 m (total survey area approximately 10.5 hectares). Because of the density of field system walls within the transect, we decided to employ plane table and alidade mapping of the field alignments and site locations, combined with our normal method of compass-and-tape mapping and recording of stacked-stone architectural features other than field boundaries. The plane table mapping was carried out at a scale of 1:500, while the individual features were typically recorded at 1:100 or 1:50 scale. The overall transect map is shown in Figure 25. The area covered by our transect runs from the coast inland up gently-sloping, undulating terrain, consisting of the lava flow slopes emanating from Kauhako Crater. The transect thus spans an altitu- dinal range from sea level to about 50 m asl. The substrate consists of pahoehoe lava thinly overlain with a reddish-yellow soil; the transect lies within the Kalaupapa Series of soils defined by Foote et al. (1972). Vegetation cover varies from the coast, which is largely barren with only scattered bunch grass and low herbs, with lantana becoming more prevalent in the midsection of the transect, and with relatively low but dense Christmas berry, Java plum (here growing as a stunted shrub-like form), and lantana in the upper reaches of the transect. In sig- nificant parts of the transect the vegetation was sufficiently dense to obscure the low field system walls, and these areas could not be properly mapped. SITES RECORDED A total of 38 architectural features were dis- covered and recorded within the transect, along with approximately 80 parallel stacked-stone field alignments. The latter are of particular interest, as they comprise part of the vast network of field walls that covers much of the Kalaupapa Peninsula. The walls run primarily in a north-south direction, which is thus perpendicular to the dominant trade winds that relentlessly sweep across the peninsula (Fig. 26); one surmises that a windbreak function was thus a primary (though probably not exclusive) function of the walls. The alignments are roughly stacked (not core-filled), usually about 30-60 cm wide and with an equivalent height. Some are more substantial than others, but all appear to have been constructed by simple heaping up of the abundant loose pahoehoe and a'a rocks, without much at- tention to careful placement or positioning of stones. In this regard, they contrast strikingly with the more substantial walled features scattered throughout the area, which have generally higher and better con- structed, core-filled, and faced constructions. The lengths and spacing between walls varies considerably over the area we mapped intensively. A few run for more than 100 m, while others are considerably shorter. Some sets of walls appear to have been constructed at the same time, and abut to a short segment of wall running east-west. One example of this can be seen with a group of four long north-south walls that all abut a short east- west wall segment just inland (west) of Site 17. Spacing between walls ranges from as great as 15 m to as narrow as 2 m. One can envision at least four functions for these walls, and these need not have been mutually exclu- sive: (1) windbreaks; (2) soil retention; (3) stone clear- ance; and (4) plot boundaries. The windbreak func- tion seems particularly clear, especially after one has spent a day exposed to the continual blast of-the trade winds, and also observes how well the lan- tana bushes grow in the immediate lee of the walls. Likewise, soil retention seems to be enhanced on the immediate lee side of the walls. Given the highly 63 OVERVIEWS OF SAMPLING AREAS 29 * 27 Rockshelter Dense." ,vegetation2 26 28 v 32 34 35 33 Dense lantana and. Christmas berry .- 0 10 20 30 40 50m X1'V B Figure 25 Map of the Kaupikiawa Transect, showing the stone field alignments and other architectural features. Based on plane table and alidade survey at 1:500 scale. C 37 Snh- Sinkhole 38 Wall continues Midden scatter 30 4f -1 A- -1 /V -1 4 4/ -1 I I 11 . . . \ , 11111-/,l / " z I--,"/ I'll, I I 64 FRom THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' ?15 .1. Al~~~~~~~~~~~~~ 44 9 10 2 30a40ana Christmas berry ~ ~ ~ ~ ~ ~ ~ ~ 65 OVERVIEWS OF SAMPLING AREAS d/ Rock mound 6 _J e e p r o a d 2 .%W A 0 10 20 30 40 50 m I I * . - - I - - . - I X 10 I . - +tX B ......... , Xi''9.." 1 lgmmhl 3 1 - - 1% 0 -- 46aw %4 66 FROM THE CLIFFS OF KEOLEWA TO THE 'SEA OF PAPALOA Figure 26 View along one of the low stone field alignments in the Kaupikiawa Transect. Several other field alignments are visible in the near distance. The valley in the center rear of the photo is Waihanau Valley, stony nature of the peninsula, simply clearing away a significant quantity of surface rock in order to exposure more soil area for planting, would have been another likely function of the walls. Finally, it is likely that the walls served as individual garden plot boundaries. The Mahele records give dimen- sions for kula plots that are unusually long and narrow (see above), and would seem to correspond closely to the long north-south and narrow east- west orientation of the field walls. Of course, an individual kula plot probably included several par- allel sets of fields, and may indeed correspond with walls sets which terminate or abut to a common east-west wall segment. Distributed among the field system, either iso- lated or as discrete cluster groups, are a number of other architectural features, most of which appeared to have a residential function. One group of struc- 67 OVERVIEWS OF SAMPLtNG AREAS tures is situated at the eastern end of the transect, just above the rocky shoreline, and about 30 m seaward of the first field system wall (Sites KT-1- 6). This cluster (Fig. 27) appeared to represent a classic kauhale or household group comprised of multiple structures, possibly with two or more nuclear family groups. At the northern end of this cluster, Site KT-I (Fig. 28) is likely a household or fishing shrine (ko'a), based both on architectural form (rectangular enclosure with attached exterior pavement) and on the presence of branch coral. Nearby Site KT-2 is a simple L-shaped shelter with upright slabs facing a core-filled wall; a light midden scatter extends in the lee of the wall. Sites KT-3, -4, and -5 are larger and more complex architecturally, and were probably all residential sites. At these struc- Figure 27 View of the Sites KT-1 to -6 cluster in the seoward portion of the Kaupikiawa Tronsect. The plastic fishing float lies on Site KT-1. In the distance, Waioale'ia Valley is visible on the left, and Waihanau Valley on the right. Small , chamber - Coral 68 FROM THE 'CLIFFS OF KEOLEWA TO THE SEA OF PAPALOA x x x x - 0 1 2 3 m I CoreI I I I Figure 28. Plan and section of Site KT-1, a tures we noted both basalt flakes and early post-con- tact period artifacts (metal and glass fragments, and a chert core), suggesting that the cluster may span both late pre-contact and early historic times. Between about 230-260 m inland of the jeep road, another set of structures was encountered, not tightly clustered but nonetheless also likely to have comprised some kind of residential group- ing. This includes a large L-shaped windbreak (Site KT-18) with an enclosed space to the lee, situated on a knoll; five pieces of branch coral were noted at this site. Site KT-19 (Fig. 29) consists of a simple L-shaped shelter with a free-standing stone mound nearby. Site KT-20 (Fig. 30) is a typical C-shaped shelter. Site KT-22 consists of a formal, U-shaped enclosure with attached wall. Other sites making up this loose cluster include C-shaped structures and a stone mound. All of these features seemed to us to be typical of pre-contact Hawaiian residential architecture, based on our experience of excavat- ing and dating such features at Kawela, Kahikinui, probable fishing shrine (ko'a). and other locales. Their integration into the field system therefore suggests some pre-contact history for this landscape. The westernmost 100 m of the transect, which lies just to the east of the long boundary wall di- viding Kalawao and Makanalua ahupua'a, con- tained a substantial number of stone structures, perhaps representing two discrete residential clus- ters or kauhale. The lower cluster has a rectangu- lar enclosure (Site KT-26), and an L-shaped wind- break shelter (Site KT-28), associated with three smaller structures (Sites KT-33, -34, -35). A num- ber of basalt flakes, branch coral pieces, and con- siderable shell midden were noted on the surfaces of these features (see Fig. 32), while no historic- period artifacts were observed. A second, slightly higher elevation cluster includes a substantial elon- gated U-shaped shelter (Site KT-27) with a cupboard built into one wall and a papamu stone with pecked depressions for playing the traditional game of konane (Fig. 31). xI - XI 69 OVERVIEWS OF SAMPLING AREA Figure 29 Plan of Site KT-19, an L-shaped shelter Figure 30 Plan and section of Site KT-20, a C-shaped shelter. 0 0.5 1 1.5 2 m .TN I MN Stone mound - Outcrop 70 FROM THE CLIFFS OF KEOLEWA TO THE 'SEA OF PAPALOA 4 0 La Branch coral Branch coral * Deer bones Ki Q Q )board Upright slab Wall continues Natural basin in flat rock Wall continues TN M FN - X inane ioard 0 1 2 3m I I I I Figure 3 1 Plan of Site KT-27, a stacked stone shelter incorporating a cupboard feature, and also with a konone aamina stone (poaomu). Just a few meters east of the boundary wall, we shelter as I also discovered a stone-faced lava tube sinkhole want to dis (Site KT-37), and a rockshelter (Site KT-38), both of which are probably part of the same partially SUMMARY collapsed lava tube complex. The rockshelter ap- peared to have considerable deposit in the floor What r with surface midden visible; we did not enter the the Kaupik the deposit looked soft and we did not turb its integrity. nost impressed us during our survey of kiawa Transect, aside from the remark- x . r'..r 71 OVERVIEWS OF SAMPLING AREAS Figure 32 Plan of Site KT-34, a possible residential or activity area with basalt flakes and branch coral, able density of field system alignments (sometimes only 2 m apart), was the close integration of archi- tectural features apparently reflecting habitation within the dryland agricultural zone. While the east- ernmost cluster of features near the jeep road had a few early historic period artifacts, the more inland clusters lacked any historic artifacts. Indeed, these sites displayed architectural forms (C-, L-, and U- shaped shelters) which work elsewhere on Moloka'i and Maui has generally shown to be pre- contact in age. The presence of basalt flakes, branch coral, and shell midden associated with these struc- tures would also argue for pre-contact occupation. Given the integration of such residential clusters within the field system, we are skeptical that the system represents simply a mid-19th century de- velopment, in response to external trade opportu- nities such as the San Francisco Gold Rush, as some have proposed. While there is no doubt that the Kalaupapa field system went through a short phase of agricultural intensification in response to these commercial opportunities, this may simply have been a period of re-intensification of a pre-existing system. Thus, we hypothesize that the Kalaupapa field system was an indigenous development of the pre-contact period, as with similar intensive agri- cultural developments now well documented throughout other parts of the Hawaiian archipelago (e.g., the Kohala and Kona field systems on the Island of Hawai'i; Kirch 1994). Testing this hy- pothesis will, however, require more detailed field studies, including excavation and direct dating. KAUPIKIAWA FOINT (KC-) While undertaking the re-excavation and sam- pling of Kaupikiawa Rockshelter (or "Pearson's Cave"), we decided to simultaneously record sur- face structures within a radius of about 150 m of the lava tube, in part because space limitations within the site restricted the size of the crew that could reasonably work together in the cramped quarters. Aside from this practical consideration, we wished to determine what kinds of structures might be found within the vicinity of the lava tube, and to record a sample of the archaeological record Level area Basalt X-7 flake A Basalt flakes 0 0.5 1 1.5 2 m Branch I I I lI | coral 72 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' on this northerly fringe of the peninsula. This is the driest and most exposed of our sample areas, with a substrate consisting largely of barely weath- ered pahoehoe lava, with only pockets of aeolian- derived soil here and there. This survey area falls within the Rockland soil zone of Foote et al. (1972). Vegetation is limited to stunted grasses and low herbs, with a few Christmas berry shrubs or lan- tana surviving in the lee of structures or natural ridges. Sixteen sites were recorded over a period of four days. There is considerable variety in the stone structures represented, with both habitation and agricultural features being present. Some sites, such as the well-constructed rectangular enclosure with formal doorway that sits atop "Pearson's Cave" (Site KC-1), are clearly historic period in age. This par- ticular site had a small surface scatter of glass and ceramic shards (as well as shellfish midden) in front of the doorway. Other, less formal enclosures may be pre-contact in age; excavation will be neces- sary to test this. An example of such a possible pre-contact habitation structure is Site KC-6 (Fig- ure 33), a subrectangular enclosure measuring 7.9 by 5.8 m, with stacked walls about 70 cm high, and lacking a formal entryway. This structure has a "cupboard" built into one wall, a feature also encountered in late prehistoric residential sites in Kawela, Moloka'i (Weisler and Kirch 1985). The presence of a hammerstone and absence of appar- ent foreign artifacts also suggests a pre-contact age. Yet another possible residential feature is Site KC- 9, a roughly L-shaped shelter with a possible slab- lined hearth; a basalt flake was observed on the surface (Fig. 34). Despite the aridity and exposure of this part of the peninsula, it is evident that attempts were made to cultivate some crops, most likely sweet potato but perhaps also gourds or introduced melons (af- ter contact) in the area. Site KC-5 appears to repre- sent a small gardening complex, almost a "mini field system" (Figure 35); here seven parallel stone rows were situated in a low soil-filled depression bounded by pahoehoe flats on one side and a free- standing on the other side. Another apparent gar- dening site is Site KC-8, another soil-filled depres- sion surrounded by outcrops and enclosed by a free-standing wall with an average height of 85 cm. Inside the walled enclosure are four stone rows or alignments; pieces of coral and waterworn stones were also observed inside the enclosure. Yet an- other feature that may have been used for garden- ing is Site KC-13, with a stacked stone wall sur- rounding a natural depression (Figure 36). Burial features are also possible in this area. We observed one feature (Site 14) which is a roughly constructed stone mound about 3 by 3.5 m, which may well contain an interment. NIHOA LANDSHELF (NI-) GENERAL OBSERVA TIOINS The Nihoa landshelf occupies the westernmost extension of KNHP, some 2.5 km west of the pen- insula itself. The landshelf, as with similar geomor- phological features along the northern coastline of Moloka'i, was formed as a result of massive fault- ing along the high cliffs, leaving a "shelf' or block of land roughly 800 m long and 300 m wide, perched some 20-30 m above the sea. Nihoa can be reached during the summer months by hiking along the narrow (and treacherous) boulder beach that stretches from Puwahi to Kaluanui (Fig. 37), and then scaling the 25 m cliff up to the landshelf proper.4 Discussions with local Kalaupapa residents suggested that Nihoa is visited only infrequently; indeed, some old-timers told us that they had never visited it. Once one has scaled the escarpment, the sur- face of the landshelf reveals itself as relatively level and habitable, sloping up gently to the east and south (towards the cliff). In the central part of the landshelf is an extensive concentration of large, angular boulders, some of which range up to 2-5 m in diameter. This pile of debris, evidently the residue of a significant landslide, extends some distance, and makes walking from the eastern to the western sides of the landshelf difficult, as one must climb over this boulder field in the process. This is made all the more difficult by dense Panda- nus and Thespesia groves which partly cover and obscure the boulders. One major site complex (Site NI-6) is located on the southern side of this b6ul- der concentration. The soil on top of the landshelf appears to con- sist of a mixture of unsorted angular gravel and debris flow from the cliffs, mixed with finer clay OVERVIEWS OF SAMPLING AREAS Waterworn _ I cobbles < ''I X - UI 0 .75 1.5 2.25 3m x m w a- :: Figure 33 Plan and section of Site KC-6, a possible post-contact residential feature. deposits that have been washed down from the higher elevations during rainstorms. There is con- siderable archaeological and ethnobotanical evi- dence that much of the landshelf surface was culti- vated in the past. Water sources appear to be more limited. There is an intermittent stream channel on the eastern side of the landshelf, which was dry when we visited, but which may run during winter months. (Site NI-1 is adjacent to this stream chan- nel.) Other springs or water sources may exist along the base of the inland cliff. SITE5 RECORDED Our team made two one-day reconnaissance visits to Nihoa, recording a total of 10 sites. These - Cupboard X TN / MN /~l 74 FROM THE CLIFFS OF KEOLEWA T THE 'SEA OF PAPALOA X Wall X continues 61 ~ ~ ~ ~ ~ ~ ~ A I-PossiSbl hearth W i w ~~~~~~~0 Wall 0 1 2 3m x x Figure 34 Plan and section of Site KC-9, a possible pre-contact residential feature. sites include three major habitation complexes (Sites NI-1, -6, and -10), each with evidence of traditional Hawaiian occupation (i.e., probably of pre-contact age), and one with additional evidence of historic- period occupation (in the form of glass shards and a brass ornament). Two of the habitation complexes are quite extensive, with multiple terraces (Sites NI- 6 and -10), and these were mapped in detail with plane table and alidade. Site NI-1, a plan view of which is shown in Figure 38, consists of two main stone-faced earthen terraces and a smaller third terrace, adjacent to the intermittent stream on the eastern side of the landshelf. The site was largely devoid of vegeta- tion, and numerous basalt flakes and cores were observed scattered over the surface, along with shell midden including Cellana sp. Pupura aperta, Drupa sp, and CYpraea mauritiania. Site NI-6 was mapped with plane table and al- idade, and the resulting map is shown in Figure 39. This is a complex site, constructed on the in- land side of the large boulder concentration in the - 75 OVERVIEWS OF SAMPLING AREAC middle portion of the landshelf, and consisting of several adjacent stone-faced terraces, free-stand- ing walls, and large uprights. A cluster of three upright slabs on the highest terrace may have com- prised a small shrine. Extensive shell midden de- posits cover several of the terraces, and it appears that there is considerable depth of cultural deposit. Basalt flakes are also numerous, especially on the northern side of the long free-standing wall. We also found several adz fragments. Site NI-10 is situated to the west of the large boulder complex incorporating Site NI-6, and be- yond a basin-shaped swale filled with an extensive stand of milo trees. This complex consists of a se- ries of well-constructed, stone-faced terraces built around and incorporating large natural boulders. Figure 35 Plan and section of Site KC-5, a probable garden feature with parallel stone rows, C Kaupikiawa Cave 4 Wall Continues 0 2 4 6m KPA HOE HOE , ,7 Uprights (*) Kaupikiawa Cave 2 1, Wall k - i' - - __ __77 -- 'C- - - * TN x  Continues I Q?.- ,0 ,0 1v 76 FROM THE CLIFFS OF KEOLEWA TO THE SEA OF PAPALOA * Branch coral x IOutcrop. 0 1 2 3m x Figure 36 Plan and section of Site KC- 13, a possible garden feature. This site was also plane-table mapped, as shown in 6 m long. The site seems to have been constructed Figure 40. The highest terrace has a retaining wall so as to incorporate this impressive boulder on the ca. 1.3 m high on the south, whereas the north side main (highest) terrace. When viewed from below of the terrace is defined by the cliff edge. Situated the cliff, the boulder has a shark-like appearance, on this terrace, and overhanging the cliff edge and may have represented an 'aumnakua or ances- some 2-3 m is a rectangular, elongate boulder some tral spirit. A distinct slab-lined hearth was noted on -XI Wall continues x - | 77 OVERVIEWS OF SAMPLING AREAS the surface of the highest terrace, and the bevel portion of a well-ground basalt adz was found some 2 m to the west of the hearth, on the surface. Sur- face debris largely obscured the ground, but in ad- dition to the adz bevel we noted another adz sec- tion on a lower terrace, as well as shell midden including Cellana and Nerita. South (inland) of the terraces and extending to the east we noted that there were some low stone walls which may be part of a former dryland field system; these are largely obscured by dense lantana. It was also in this area that we saw five large noni (Morinda citrifolia) trees. In the central portion of the landshelf, we also recorded an extensive system of low walls and stone alignments (Sites NI-4 and -7), which appear to be a dryland agricultural field complex, suggesting that the nearby habitation sites may have been perma- nently occupied. Portions of this field complex were Figure 37 View of the boulder beach approach to Nihoa. The Nihoa landshelf itself can be seen in the distance. 78 FROM THE CLIFFS OF KEOLEWA D THE SEA OF PAPALOA Figure 38 Plan and section of Site NI-1, a set of probable habitation terraces on the eastern side of the landshelf. sketch mapped with compass and tape (Figures 41 to 43), but the complex extends further into dense Christmas berry vegetation, which we lacked the time and resources to clear. The mapped area included sev- eral low stone alignments, one of which incorporates a small rectangular structure. There are also a num- ber of stone mounds, as are typically found in Ha- waiian dryland agricultural complexes. Several other structures, including small enclosures (Site NI-2a, 8, 9) and C-shapes (2c, 2d) are dispersed within the field system walls, and may be habitation sites or tempo- rary garden houses. The landshelf also appears to have a number of burial sites, especially in the central portion, asso- ciated with a large natural boulder formation. There are indications of rearrangement of smaller cobbles between these large boulders, and the presence of smaller water-worn pebbles and cobbles may be an indication of burials within. We also saw what appears to be a crypt-like burial constructed within the larger boulders, which may be of historic age. Site NI-3, next to an outcropping of large boulders near the escarpment edge, is a low rectangular struc- ture ca. 1.5 by 3 m is size. The edges are defined by stones set on edge, and the interior is partly paved. This site had the appearance of being a burial, as did Site NI-5, another low rectangular structure ca. 2 by 2.25 m, with an intermal division. Site NI-5 is also situated near the escarpment edge. None of these sites has exposed human remains. Heavy d eb it ag e . & light shell s ca tt e Waterworn @>BE stones cc Jz X * :~-r-TN 0 1 2 3m xj X 79 OVERVIEWS OF SAMPLING AREAS ETHNOBOTArICAL OB5ERVATIOttS Of particular interest to our team were the veg- etation communities found on the Nihoa landshelf. In particular, there are extensive stands of milo (Thespesia populnea), a pre-contact Polynesian introduction prized for its wood and extensively used in carving bowls and other implements. The central part of the landshelf comprises an almost mono-specific stand of milo trees, many of them with large trunks. It appears to us that this stand is itself an artifact, the result of purposive planting and tending of these trees. Given that we also ob- served significant quantities of basalt flakes and several parts of stone adzes on the three habitation sites, we hypothesize that the inhabitants of Nihoa may have had a particular economic specialization in wood carving. Other ethnobotanical observations of interest on Nihoa include several dense groves of hala (Pandanus sp.), scattered specimens of noaii (Morinda citrifolia), and of another prized wood tree, kaonani (Calophvllunt inophyllum). We were particularly impressed by the tree-like size of sev- eral noni plants near Site 10, with estimated heights of 7 m, and basal trunk diameters of 20-30 cm. This suggests these plants are quite old, possibly survivals from indigenous Hawaiian cultivation. Figure 39 Plan map of the NI-6 site complex at Nihoa. This large complex with dense midden deposits, lithic scatters, and architectural features appears to have been a major locus of habitation. Des veeato Dens vegtaio * + (.D Flat paving stone ib~ , Upright slab 0 10 20m \sdet I 60 A A ,, , , ) X | 010 0 be .-5 t'0;;5g'XyP tS,0000g0000000j0\ ,>B o u I d e r s Milo < Slope ot X 0;; j;ij3W.,, 0 00gl0g0t ~~basalt flakes 00t0i 00 .- Terrace X Basalt awl - ; 0 ~~~~~~~~~~~~~~~~~~~~~~Basalt flakesX ; tree~~~~~~~~~~~~~~~Flldae Teirace &9 lithics ihis r + Dense ,- t 3 *--Adz * , opihi $ . \,~~~~~~~nd idden trunk soil zSs \> Eg S.=r 1 ,, * ~~~~~~~~~~~~~~~~~~~Adz s;ection * f B ~~~~~~~~~Milo tree ..tent X rH-at X 29 t Xnks ' 3 ~~~~~~~~~~~~~~~~Datrk soil and midden Te r r a i e Level soil area M Ino t re es * Waterworn cobble 0 5 lom Figure 40 Plan and section of Site NI- 10 at Nihoa. SUMMARY In sum, the Nihoa landshelf proved to have extensive archaeological remains as well as asso- ciated ethnobotanical features of considerable in- terest. There was very limited evidence of historic- period occupation (post-contact artifacts were found only at site NI-6), and Nihoa was probably abandoned early in the 19th century. There are sev- eral habitation complexes which may have been permanently occupied, as well as the remains of dryland agricultural fields on the central part of the landshelf. Given the numbers of basalt flakes, par- tial adzes, and an extensive stand of the native Hawaiian tree milo, Nihoa may well have been the locus of a small community which specialized in wood carving, while partly supporting themselves through dryland cultivation. These are hypotheses which deserve further investigation, and may be testable through further field investigations. Dark soil I and midden ; TIVATP qvF . .1- 81 OVERVIEWS OF SAMPLING AREAS z Possible- platform - ,F-- u.J. . (9 . .. . . uJ. . uJ Cf) z Iw lL0 0 5 10 15 m I I I I Figure 41 Plan map of the Site Nl-4 complex, consisting of several low field alignments, stone mounds, and a small rectungulur enclosure with upright stone. OTHER SITES Although our project was specifically focused on the seven sampling areas just reviewed, we did make a few observations of sites outside of these areas, which are recorded here for the sake of com- pleteness. KALAUPAPA TALUS-COLLUVIAL SLOPES. A brief reconnaissance was made on the collu- vial slopes inland of the abandoned rock crusher immediately south of Kalaupapa Settlement. Here we observed numerous low stone-walled terraces that appeared to be part of an extensive dryland Uprights Upright- . J Ruoted t o.tal B o u I d e rs MN TN*-_ { e_ 1- I I I " It.".j't2;L - -, FROM THE CLIFFS OF KEOLEWA To THE SEA OF PAPALOA Figure 42 View of the Site NI-4 complex from the eost, towards the NI-6 residential site which lies in the middle distance. agricultural zone, along with small stone mounds (some with waterworn pebbles on them). One ba- salt lithic scatter with a single triangular-section adz preform was noted next to a large kukui tree. The higher part of the slope also had several rectangu- lar stone walled enclosures which appeared to be residential sites. We intended to return to this area for more detailed reconnaissance and site record- ing, but were unable to do so prior to the end of our field season. This zone would be a high prior- ity for continued research. PROBABLE HEIAU 51TE A T KALA WAO This significant site, which appears to be the partially-robbed stone foundation for a substantial structure, was first shown to Kirch by Buddy Neller in 1993, who commented that the structure had 82 83 OVERVIEWS OF SAMPLING AREAS MI4 0 5 10 15 m I l I I 000 X. ,4 e~~~~~ 4 ~ ~ ~ S' Kamani , trees a) 0 4) 2 0 - o c 8) E) -o x -0 a) Q t r0 -0 0 z 0) 0 0 a) a 0) : z 0 U) (L U') z wi 0l 00,- 84 FROM THE CLIFFS OF KEOLEWA TO THE 'SEA OF PAPAL( never been formally recorded. Situated at Kepono, between the points of Makali'i and Mokio, the site lies only a few meters from the cliff, and commands a spectacular view eastwards down the windward coast towards Cape Halawa. A photograph of the massive, upright basalt slabs which make up the eastern face of the structure was published in Kirch (1996:44). Neller speculated, and Kirch concurred, that the core-filled walls had probably been robbed of most of their fill and higher courses, leaving only the massive base slabs, which still sit firmly into the ground (Fig. 44). This wall-stone robbing most likely occurred during the construction of the long enclosing walls around the cemetery at St. Philomena Church, a short distance away. As can be seen in the map, which was made Figure 44 View of the eastern face of the probable heiau at Kalawao, showing the massive basal boulders with which the wall was constructed. The original upper courses of stone appear to have been robbed. 85 OVERVIEWS OF SAMPLING AREAC with plane table and alidade at 1:100 (Figure 45), the structure is nearly square in plan view, measur- ing about 15.5 m north-south and 16 m east-west. It is noteworthy that the main walls are oriented closely to cardinal north-south and east-west. Origi- nally, the walls were well constructed with the core- filled technique, the outer facing slabs in many cases being a meter or more wide and up to 2 m high. An extensive paving of rounded stone slabs covers much of the interior on the southem side, and on the west- em interior several very large boulders are set flush with the ground level, with smaller cobbles and pebbles chinked in around them. Throughout the in- terior we noted a large number of both basalt flakes and waterworn beach cobbles and pebbles; several basalt cores and an adz preform were also noted. There can be little doubt that this interesting site is an unrecorded heiau, and that it deserves to be properly recognized as such and protected. The massive nature of the basal facing stones used in its construction alone speak to such a ritualized function, as do other details of architecture such as the remnant pavings and incorporation of very large boulders in the western part of the interior. Of par- ticular note, however, is the structure's orientation, with its walls aligned north-south and east-west. As noted earlier, the structure lies only a few meters from the cliff, commanding a view to the east, where at the equinox the sun rises directly off Cape Halawa. That the largest facing slabs are thus situ- ated along the eastern face of the site is probably significant, and may tentatively be interpreted as indicating that the structure had a principal axis or orientation to the east. Kirch (in press) has recently synthesized data on heiau orientations in Kahikinui, Maui, demonstrating a class of heiau with eastwards orientations, which he hypothesizes are associated with the principal akua or deity Kane. This previ- ously unrecorded heiau at Kalawao may be such an instance of a Kane temple. One further note on the Kalawao structure: a point of land situated roughly northeast of the site Figure 45 Plan map of the probable heiou at Kalawao, based on plane table and alidade survey at 1:100. gRA Adz preform Basalt flake or core -Fallen/leaning stone Large boulder set into ground Paving stone lOm - Water worn beach cobble C Contour Interval 50 cm 86 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA is named Makali'i, the Native Hawaiian name for the star cluster Pleiades. The Pleiades are first vis- ible after sunset in late November, at an azimuth of about 70 degrees (i.e., northeast), and to the Hawai- ians of old marked the onset of the Makahiki season. Might it be more than a mere coincidence that this particular point-which would have been in the cor- rect position to mark the rising of the Pleiades by ob- servers seated within the Kalawao heiau-is named Makali'i? STRUCTURES BELOW !WUPU UAO At the suggestion of Dorothe Curtis, PVK made a brief attempt to relocate a heiau site on the slopes of Kauhako Crater below Pu'u Uao, a site she had visited some years previously in the company of Kenneth P. Emory of the Bishop Museum. A few dozen meters to the west of the jeep road, at an altimeter-derived elevation of 390 ft asl, PVK found a complex structure consisting of a double terrace, situated on a promontory with an excellent view out over the peninsula (GPS position 7-11- 400E, 23-45-OOON, NAD83 datum). Continuing north another 200 m on the same jeep road, a sec- ond large structure could be seen only 20-30 west of the road. In dense Christmas berry and lantana, PVK could nonetheless make out that the site had very high (1.75-2 m) stone walls of well-stacked pahoehoe lava slabs, with vertical, well-constructed facings on the leeward side. There were a series of "rooms", or defined spaces, one of which had consid- erable shell midden (especially Cellana exarata) on the surface. One of these two sites probably corre- sponds to the "heiau" seen by Curtis and Emory; fur- ther survey work in this area is obviously warranted. CHAPT'ER 6 ENDNOTES I From a viewpoint out over the valley on the western side, we also observed a number of stands of Pandanus situated on ridge lines, and suspected that these might mark former house site locations. 2We were particularly thwarted from studying this zone in Makanalua and Kalaupapa because of active. deer hunting in these areas; although we inquired of the local authori- ties, they were unwilling to make any special arrangements for the archaeological survey to proceed. I In Kahikinui, Maui, our survey team has repeatedly found associated waterworn stones and branch coral (either coral heads and or branches) placed on the altars and elsewhere on heiau structures. Waterworn fist-sized rocks also occur individually on agricultural mounds otherwise made up of rough a'a rocks on the landscape of the Greenwell Eth- nobotanical Garden in Kona, Hawai'i, part of the Kona Field System (Kirch 2001:56-57). 4 This cliff is an escarpment formed in the massive collu- vial-talus deposit, through a combination of high-wave action in the winter months, and mass-wasting of the un- stable debris. It is quite precipitous and dangerous to climb because of the loose boulders and crumbly matrix which constantly threatens to give way beneath one. It is easier to gain access to the landshelf at its far western end where the escarpment is low and easy to climb, but this entails walking farther along the boulder beach. CHAPTER 7 RE-EXCAVATIONS AT KAUPIKIAWA ROCKSHELTER a The first archaeological site exca- " vated within KNHP, and that which subsequently yielded the oldest radiocarbon date for the re- gion, is Kaupikiawa Rockshelter (also known as "Pearson's Cave", and as Site 312 [State of Hawai'i inventory]), which was first test excavated by Richard Pearson of the University of Hawai'i in 1966-67. Pearson and his students ex- cavated two units in the mouth of this lava-tube rockshelter (Pearson et al. 1974), recovering char- coal samples which some years later were submit- ted for radiocarbon dating by Marshall Weisler (1989). The oldest of these dates, calibrated at A.D. 1070 + 70, is among the earliest radiocarbon ages known for Moloka'i Island, and had been taken as evidence for a long occupation sequence on Kalaupapa Peninsula (Somers 1985). As proposed in our scope of work, we wished to re-study the stratigraphy of this rockshelter and obtain datable materials to recheck the dates ob- tained and interpreted by Weisler (1989), by using a minimally intrusive procedure (rather than ex- tensive re-excavations). We also hoped to obtain additional information on prehistoric land use and economic patterns through archaeobotanical and zooarchaeological analysis of materials recovered through fine-mesh screens, not used by Pearson. Because laboratory analysis of the samples recov- ered from our reinvestigations is still incomplete, we present here only a summary overview of the results obtained to date. A complete report on the reinvestigation of the Kaupikiawa Rockshelter will be published separately. FIELD METHODS Three days were spent working within the Kaupikiawa rockshelter. The lava tube shelter was first remapped, using compass and tape for the in- terior portions of the cave, and plane table and tele- scopic alidade for the exterior and adjacent archi- tectural features (Fig. 46). Pearson's excavation units had not been backfilled, and these were plotted along with other surface features. In order to re- sample the stratigraphy of the rockshelter, we then cleaned two faces on each of Pearson's two exca- vation units. This cleaning was done carefully us- ing trowels, and all removed sediment was bagged and labeled (these bags were left in the units after completion of our work, although the research value of the sediment they contain is minimal, since it consists of disturbed materials). Once the faces of Pearson's units had been thoroughly cleaned and the intact deposits exposed, we photographed, drew, and recorded the stratigraphy (Fig. 47). 88 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' A A' - . f '1 ~ ~ ~ ~ .nt 4 t~~~~~~~~~~~~~~~~~~~~~~~~~1 7o $3 )-Nerita shells J- Midden & historical V - I'll artifacts 10 m Figure 46 Plan map and sections of the exterior portions of the Kaupikiawa Rockshelter and adjacent Site KC-1. I * 1- 0 5 I ___j 89 RE-EXCAVATIONS AT KAUPIKIAWA ROCKSHELTER After recording and interpreting the stratigra- phy, we positioned two sampling columns against the exposed faces of each unit (total of four col- umns). Two 20 x 20 cm columns were then exca- vated from the surface down to sterile, with the contents bagged and transported back to our field quarters, where they were wet-screened through window screen (1/16") mesh. The screened resi- due was shipped to the Oceanic Archaeology Labo- ratory for detailed faunal, floral, and artifact analy- sis. A second set of 10 xIO cm columns was also excavated, and the removed sediment bagged in its entirety. These sediment samples were not screened in the field, but were retained for detailed geoarchaeological analysis of the shelter's stratig- raphy (including granulometry, organic content, pH, and microconstituent analyses). Following the completion of our column sam- Figure 47. View of the interior of Kaupikiawa Rockshelter during cleaning of the stratigraphic profiles of Pearson's original excavations, 90 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' pling, Pearson's excavation units were draped in heavy polyethylene plastic sheeting, as a measure of protection against further erosion or disturbance by small animals. The double-bagged (and labeled) disturbed sediment which had been cleaned from the eroded faces was used to weight the plastic sheets against the excavation unit walls. SURFACE FEATURES The exterior portions of the site were mapped at 1:100 with plane table and alidade, with the re- sulting map shown here as Figure 46. The lava tube rockshelter is accessed from the eastern side of a collapsed portion of the tube; the collapse itself has been partially walled off on the south, west, and north with a stacked boulder wall. A piece of branch coral was noted in the collapsed area beyond the wall. To the east of the collapse, about 7 m from the dripline scarp, there is a well-constructed rect- angular enclosure with a formal doorway on the west. The walls of this structure are made of care- fully stacked pahoehoe slabs. The architecture strongly suggests a post-contact habitation, and this interpretation is reinforced by a small scatter of shell midden (Cypraea, Drupa, Conus, and Cellana shells) and a number of historic period artifacts, including shards of a cream-colored ceramic, poly- chrome painted ceramic (possibly from the popu- lar "Lokelani" pattern), a hand-applied glass bottle lip, and a piece of copper. The presence of this presumably historic-period (probably mid-to-late 19th century) house in close proximity to the rockshelter is significant, as the house occupants would presumably have made use of the shelter as well. The interior of the rockshelter was mapped with compass-and-tape at a scale of 1:100, as shown here in Figure 48. There is a slight slope down from the open collapse into the shelter itself, which has a ceiling height of between 1-2 m. The floor is rela- tively flat, with an ashy grey deposit covered in many areas by cobbles and boulders (much of it roof-fall). Some of these rocks have been arranged into an evident pavement about mid-way back from the dripline. Towards the rear of the shelter there is a stacked stone wall partly closing off access to a small, cramped second chamber. Pearson had excavated two units in the shelter's floor in the portion of the cave just inside of the dripline; neither had been backfilled, but several decades of animal and probably human disturbance and erosion had obscured the original faces and exact shape of the excavations. Nonetheless it ap- peared that Unit A (our designation) had perhaps originally consisted of a 3 x 9 foot trench, while Unit B was probably a 3 x 3 foot square. The faces which we cleaned in order to record the stratigraphic sections and to take our column and micromor- phology samples are indicated on the plan. STRATIGRAPHY A detailed description of the visual stratigra- phy of both Units A and B, along with analysis of a micromorphology column and sedimentological analysis of bulk samples, will be given elsewhere (Kirch et al., in prep.). Here we briefly summarize the visual stratigraphy of Unit A (Figure 49), from which our three new radiocarbon dating samples were taken: Layer I: Reddish black (2.5YR 1) overburden. Layer II: Black (5YR2.5/1) cultural deposit with considerable shellfish midden and charcoal. Layer III: Dark reddish brown (5YR3/2) cul- tural deposit with shellfish midden and char- coal. Layer IV: Very dark gray (7.5YR3/1) deposit of concentrated ash; probable combustion feature or rake-out from combustion fea- ture. Layer V: Very dark brown (lOYR2/2) lens, ca. 2 cm thick. Layer VI: Very dusky red (2.5YR2/2) deposit, appearing to be culturally sterile (i.e., lack- ing in shell midden), but with charcoal frag- ments visible. FAUNAL ANALYSIS Zooarchaeological analysis of bulk and column samples from both Units A and B was conducted by S. O'Day; full quantitative results will be pre- sented elsewhere (Kirch et al., in prep.). In brief, the samples were dominated by invertebrate taxa (NISP = 7,671, total weight = 2,248.2 g), followed 91 RE-ExCAVATIONS AT KAUPIKIAWA RoCKSHELTEF To second chamber x Dripline _ XI * Waterworn cobble 0 1 2 3m Figure 48 Plan and sections of the interior portion of Kaupikiawa Rockshelter. The areas marked A and B refer to the original units excavated by Richard Pearson. #/ J 1 MN TN x 92 FROM THE CLIFFS OF KEOLEWA TO THE SEA OF PAPALOA by vertebrates (NISP = 2,455, total weight - 103.02 g), primarily fish. Of the invertebrates, some 26 different species were identified, dominated by gastropods, but also including 5 bivalve taxa, 2 sea urchin species, and a small amount of Crusta- cea. Among the gastropods, the dominants were Nerita picea, Littorina pintado, Cellana sp., and Cypraea caputserpentis; this array is consistent with the rocky intertidal shoreline near the rockshelter. Vertebrate taxa included 21 kinds of fish, the native Hawaiian bat (Lasiurus cinereus), identifiable fragments of pig (Sus scrofa), and the Pacific rat (Rattus exulans). The identified fish were generally small-to-medium sized individuals, from taxa typically inhabiting near-shore and reef envi- ronments; most frequent were Labridae (Bodianus sp. and Halichoeres sp.) and Scaridae (Scarus sp. and Calotomus sp.). Important evidence for his- toric-period occupation of the upper layers of the rockshelter comes from the presence of bones of both the horse (Equus caballus) and the European house mouse (Mus domesticus), from Layers I and II of Unit B. Cl1ARCOAL ANALYSIS After wet screening through 1/4 and V8 inch mesh, visible charcoal fragments of sufficient size to attempt identification were selected from the dried sediment samples from the 20x20 cm col- umns from Units A and B. Unit A yielded 8 char- coal samples and Unit B yielded 9 samples. Identi- fications were carried out by J. Coil, with methods adapted from Leney and Casteel (1975). Complete results will be presented elsewhere (Kirch et al., in prep.); here we merely summarize the sequence of change in charcoal types revealed by this analysis. The 17 samples were arrayed in stratigraphic order, following field correlations between the two stratigraphic sections, and the identified taxa plot- ted by frequency (Fig. 50). The resulting "char- coal diagram" (similar in conception to a pollen diagram) was interpreted in terms of three analyti- cal zones. Analytical Zone 3, at the base of the sec- tion (Unit A Layers VIa and VIb; Unit B Layers VII and VIII) was dominated by arboreal taxa, with all samples containing between 66-100% tree-derived Figure 49 Stratigraphic section of Unit A, Kaupikiawa Rockshelter, showing the locations of scrmpling columns. UNIT A, SOUTH FACE 0 10 20 30 cm I I I I 0- 8 ,, Column samples E ?a O1x 1O 20x20 E w x5cm x5cm u7 , - - - - - - - - - - - - - 93 RE-EXCAVATIONS AT KAUPIKIAWA ROCKSHELTER charcoal. Dominant taxa include Antidesma sp. and Diospyros sp.; also present are the native shrubs Chenopodium sp., Osteomeles sp., Senna sp., and Wikstroemia sp. Analytical Zone 2 is represented by 9 samples in the middle part of the section (Unit A Layers Ilb, Illa, IIIb, IV/V, Unit B Layers lIb, lIc, Ild, Ile, Xa), a fairly homogenous shell midden deposit. The charcoal samples from this zone are a mix of arboreal and shrubby taxa, but with arbo- real taxa representing 33% or less of the total iden- tified fragments in all cases. Many of the taxa ap- pearing here are typical of dryland region firewood assemblages in Hawai'i. Dominant taxa in Analyti- cal Zone 2 include Chamaesyce sp. Chenopodium sp., Osteomeles sp., Senna sp., and Wikstroemia sp. Also appearing here are wood charcoal of the Polynesian-introduced economic trees Aleurites moluccana (candlenut) and Artocarpus altilis (breadfruit). At the top of the stratigraphic section, Analytical Zone 1 is represented by four samples (Unit A Layers Ia and Ila, Unit B Layers I and Ha). Charcoal in these samples is almost entirely from shrubs, with only one sample containing 25% tree charcoal. Dominants include Chamaesyce sp., Che- nopodium sp., and Senna sp., with the addition (for the first time in the sequence) of Sida sp. Tentatively, we would interpret this charcoal sequence as reflecting several periods of vegeta- tion change in the vicinity of Kaupikiawa rockshelter. The earliest charcoal assemblages (Zone 1) are, in our opinion, not derived from fire- wood, but rather from anthropogenic burning events outside (but in close proximity) to the shel- ter. It is conceivable that charcoal from trees which grew directly outside of the cave mouth, and which were consumed by fire, washed directly onto the previously bare floor of the shelter. Analytical Zone 2, on the other hand, appears to us to be a typical firewood assemblage, representing wood burned in hearths and earth ovens within the cave during periods of human occupation. The preponderance of shrubby taxa probably reflects a firewood gath- ering preference, although it also possible that trees had become scarce in the vicinity of the shelter. In the uppermost zone, which probably corresponds to the post-contact period, there is a complete ab- sence of arboreal taxa, which would correspond with the contemporary vegetation communities in the site's catchment area. RADIOCARBON DATING As itemized in Table 7, three samples from Kaupikiawa Rockshelter were selected for radio- carbon dating. All samples were obtained from Unit A, and each was identified to generic level prior to submission to Beta Analytic Inc. All samples were pretreated with an acid/alkali/acid sequence, and were dated by the AMS method. REINTERPRETATION OF THE DEPOSITIONAL SEQUENCE A definitive reinterpretation of the Kaupikiawa Rockshelter sequence must await the completion of all of our laboratory analyses; however, at this juncture several points are evident. First, the basal deposits (represented, for example, by Layer VI in Unit A) do not appear to represent actual human occupation of the site, although there is little doubt that the charcoal fragments included in these de- rived from anthropogenic burning in the site's vi- cinity. AMS dating of a secure sample of Antidesma sp. wood from the base of Unit A puts this initial phase of (probably) natural deposition at about 670- 550 cal B.P., somewhat later than the date obtained by Weisler (1989) and used by Somers (1985) to argue for a thousand-year occupation of the pen- insula. Actual human use of the shelter, and the deposition of shell and bone midden, begins with the Layer V and IV burn deposits in Unit A, fol- lowed by the accumulation of the thick Layers III and II midden deposits. Our new date from this part of the sequence, on short-lived Chenopodium wood, suggests that this phase is not older than about 300 years cal B.P., i.e., within the final Proto- Historic Period of the Hawaiian sequence as de- fined by Kirch (1985). The uppermost deposits (possibly the top of Layer II and certainly Layer I) date to the post-contact period, as indicated by the presence of foreign material culture and introduced faunal taxa. In sum, while the Kaupikiawa Rockshelter does encapsulate a depositional sequence spanning -500-600 years (i.e., beginning around the 14th- 15th centuries A.D.), it should no longer be claimed as providing evidence for a millennium of human occupation at Kalaupapa Peninsula. Rather than providing evidence for a possible Developmental 94 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' U,) w w Co w x O c - 10 U- CW IL11. 0 ~C) otf Z , 0 CWF c 0 U, ._ 0 -o U) U) -4. x U) a) 0 a) 0 U) .._ Q p a) -o .__ 0 0 -c C) L.- 95 RE-EXCAVATIONS AT KAUPIKIAWA ROCKSHELTER Table 7 Radiocarbon Age Determinations from Kaupikiawa Rockshelter Laboratory Provenience Material Measured 13c/12c Conventional Calibrated No. (Beta-) 14C Age B.P. Ratio 14C Age B.P. Age (la) B.P. (O/oo) -155364 UnitA, Sidasp. 200?40 -24.8 200 ?40 290-270 Layer IIA charcoal 200-150 20-0 -155365 Unit A, Chenopodium 240 ? 40 -26.4 220 ? 40 300-280 Layer IV/V sp. charcoal 180-150 10-0 -155366 Unit A, Antidesma sp. 670?40 -26.5 650?40 670-550 Layer VIB charcoal Period settlement, as suggested by Weisler (1989), human activity in the vicinity of the rockshelter seems to have commenced during the Expansion Period, while actual occupation and deposition of shell midden dates to the Proto-Historic Period. In our view, this reinterpretation is more consistent with the environmental setting of the shelter, at the northerly, marginal extreme of the peninsula. Of course, our re-dating of this site in no way negates the possibility of a longer occupation sequence for the Kalaupapa Region. Indeed, our AMS date of 1200-1290 cal A.D. on the loulu palm charcoal from Waikolu Site 1 can be taken as an indication of human presence in this large valley by at least the 13th century, or the early part of the Expansion Period. In our view, the most likely localities for early human settlement and land use in the region would have been either in the large valleys such as Waikolu, and/or along the colluvial slopes with their richer agricultural soils. CHAPTER 8 ETHNOBOTANICAL OBSERVATIONS IN THE SURVEY AREAS: RELEVANCE FOR CULTURAL LANDSCAPE INTERPRETATION' During our archaeological fieldwork, J. Coil and P. Kirch made observations and notes re- garding the distributions of native Hawaiian plants as well as natu- ralized plant cultigens originally introduced dur- ing the pre-contact and historic periods by Kalaupapa's residents. We were interested in part to determine whether such plant distributions might contribute to our interpretation of the surveyed ar- chaeological remains, or provide independent clues for the nature of prior land-use practices. More- over, we felt that recording the distribution of eth- nobotanically significant plants was worthwhile in its own right, as these plants comprise a biotic and therefore fragile aspect of the cultural history and resources of KNHP. Distributions of particular plants discussed be- low are summarized at each heading using the ini- tials below for our various archaeological survey areas:2 P = Peninsula (mainly the east slope); V = Valleys (Waikolu and Wai'ale'ia); T = Talus and colluvial slopes (interface of peninsula and the cliffs); C = Coastal (narrow interfaces of boulder beaches and base of sea cliff pali to east and west of peninsula); and N = Nihoa land shelf. NATIVE TAXA 3 TREE-S Destruction of the native arboreal vegetation, and its replacement by exotic, invasive plants (Staples and Cowie 2001; Stone et al. 1992) has been remarkably thorough in the surveyed areas. While the Kauhako Crater area (not part of our ar- chaeological survey and thus not included here) has the best remaining examples of native plants, including members of the genera Pleomele, Reynoldsia, and Senna (Meideros et al. 1996), only a scant few of these seem to survive elsewhere. The few survivors seen during our reconnaissance include only a handful of wiliwili (Erythrina sandwicensis) trees along the base of the topside trail, a few scraggly lama (Diospyros sandwicense) trees along the west slopes of Wai'ale'ia valley, and a few 'alahe'e (Psydrax odaratum) trees seaward from the crater on the peninsula's summit ridge. SHRUBS 'Akia (Wikstroemia uva-ursi) is common on the peninsula, where it grows in association with the historically-introduced lantana (Lantana camara), both in a low, wind-stunted habit. The growth pat- 97 ETHNOBOTANICAL OBSERVATIONS IN THE SURVEY AREAS tern of these shrubs demonstrates how the peninsula's single-course field walls may have worked to assist plant cultivation. Young plants can become established in the lee of stones, then grow continuously inland, with new growth shel- tered in the lee of older growth. Lantana plants can be seen using 'akia plants as windbreaks to become established in this manner as well. PRE-CONTACT, HAWAIIAN CULTIVATED PLANTS MILO (THESPESIA POPULNYEA): (N, C) Present also along the white sand beach to the west of the peninsula, milo finds its most extensive manifestation at Nihoa, where large expanses of the flat landshelf are densely shrouded with thick shrubby groves. Milo seems to be able to outcompete other post-contact invasive plants such as Christ- mas berry, lantana, and Java plum on Nihoa; all of these are well represented in the present Nihoa veg- etation outside of milo-dominated areas. This sug- gests that the wide distribution of milo trees at Nihoa may reflect either past cultivation of this taxon there with intentional human assistance of its spread across the land shelf, or perhaps an earlier intro- duction and hence longer time span in which to attain this ecological dominance. A second line of evidence suggesting an anthropogenic influence in the spread of milo at Nihoa is the large quantity of stone tool remains found on the surfaces of Nihoa archaeological sites (including several adz sections). The "beautifully grained wood was made into cala- bashes for poi" (Neal 1965:564; Abbott 1992:87) and probably was carved into other kinds of wooden implements as well. This has helped to form our present hypothesis that the cultivation and carving of milo at Nihoa may have been a specialized craft activity. HA LA (PANIDANUS SP.) (N, T, V, C) Pandanus trees are found in most of the sur- veyed zones, and it is notable that they seem to correlate strongly with the location of archaeologi- cal sites, especially terraces or enclosures with prob- able residential functions. Pandanus trees provided a major source of leaves (lau hala) for plaiting mats, canoe sails, and baskets, and thus were purpose- fully cultivated around residential site areas in pre- contact times (Meilleur et al. 1997). The groves that we find in KNHP in association with stone structures are thus taken to be survivals from in- digenous plantings. However, hala trees are also found in locations removed from archaeological settlement, such as on steeper ridge faces in Wai'ale'ia valley; these more extensive stands are probably remnants of the Coastal Pandanus Forest vegetation community described by Gagne and Cuddilhy (1990). At Nihoa Site NI-6, dried Pan- danus fruits ("keys") formed a thick layer on the ground below hala trees. KUKUI (ALEURITES MOLUCCArNA) (V, r, T) As elsewhere in Hawaii, kukui trees have natu- ralized in KNHP and spread upwards into Waikolu, Wai'ale'ia, and Waihanau valleys, where their dis- tinctive light-green foliage can be discerned in vir- tually all of the higher ravines. In Waikolu and Wai'ale'ia valleys, kukui trees can be seen grow- ing atop steep, high ridges on the upper valley walls, and this brings into question the nature of the dis- persal mechanism which would transport the large, heavy seeds ('kukui nuts') into such remote loca- tions. Distribution to high ridge areas by either pigs or people are the most likely explanation; if the latter, this suggests a very conscious effort at plant dispersal. This is not surprising, given the var- ied uses of the plant, ranging from providing light, to providing pigment for tattooing and kapa, to the ingredients for a relish and for medicine (Abbott 1992). Athens (1997:268) reports that there is no archaeobotanical evidence for Aleurites in the is- lands prior to about A.D. 1 100 (either as pollen grains, or the hard endocarps). Further archaeobotanical research within KNHP could help to test this hy- pothesis. KP (CORDYLI/YE Sp.) (V, T). Ki plants are found throughout the higher-rain- fall areas of the park such as Waikolu and Wai'ale'ia valleys, and on the colluvial-talus slopes. The ki plant had several uses, including providing the leaf wrappers for food bundles, and its root produces a high sugar content after baking in the earth oven. 98 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' The plant was certainly extensively cultivated in pre-contact times, but it also readily spreads and even thrives without human attention. Its presence throughout our more inland survey areas probably reflects cultivation of the plant in these areas in pre-contact and/or post-contact times.'2 KALO (COLOCASIA ESCULLENTA) (V). Kalo, the most important staple crop in ancient Hawai'i (Handy and Handy 1972), was as we know from the Mahele documents raised extensively in irrigated pondfield systems in the valleys, and in dryland terraces or plots on the colluvial slopes. Taro, however, does not naturalize well and is typi- cally out-competed by weeds and other exotic veg- etation if not regularly tended. Nonetheless, we saw some feral taro in Waikolu Valley, naturalized along the stream banks and at the stream mouth. As re- ported above, there are remains of a large irrigated pondfield system (Waikolu Site WK-1) nearby. KAMANII (CALOPHYLLUM IIYOPHYLLUM) (T, N). Two kamani groves were located during our survey in the park. One grove is in the "Lang-lang" colluvial slope area (Kalawao, Sampling Area A). This grove consists of ' 12 mid-aged trees (dbh=-50-60 cm), some already fallen, but with others successfully reproducing. It is likely that these trees are descendants of kamani trees planted in the vicinity during pre-contact times. It may be significant that the grove is located in close asso- ciation with the large heiau Site 289. 5 A second kamani grove, this one consisting of one very large diameter tree (- 2 m dbh) and about a dozen younger, narrow-trunk trees ('20-30 cm dbh), is found on the Nihoa landshelf, at the inland end of the dryland field system recorded as Nihoa Sites NI-4 and -7. Above the field system area, the terrain becomes steep rocky talus and the kamani trees are located at this juncture. We searched in vain for the remains of a heiau associ- ated with this grove. Kamani trees, although prized for their excel- lent timber and used to carve calabashes, were nonetheless relatively rare in the islands, making the presence of two groves within the KNHP of some importance. Hillebrand (1888:40) observed that "only a few old trees remained in 1870" when he carried out his botanical work in the islands. Neal (1965:586) confirms that "in many parts of Polynesia the kamani was a sacred tree . . . and it was much planted around temples." Thus the asso- ciation between kamani trees and Site 289 prob- ably dates back to the period of use of this heiau.6 HIAU (HiBIscus TILIACEUS) (T, V, P1). Large shrubby stands of hau were observed near the mouth of Wai'ale'ia Valley and on the col- luvial slopes in the "Lang-lang" area. Interestingly, although hau was seen at Nihoa, milo dominates low-lying soil areas where hau expansion might have otherwise have been anticipated. There has been some debate over whether this plant, used for a variety of purposes by the Hawaiians, was present in the archipelago prior to Polynesian arrival, or whether it was purposefully introduced; Athens (1997:268) argues for the former, although with caution. A WAPUHI (ZINuGIBER SPP.) (V). Patches of several kinds of 'awapuhi ginger were found in more interior reaches of Waikolu Valley. These include at least some 'awapuhi- kuahiwi (Zingiber zerumbet), which was almost cer- tainly a Polynesian introduction. PNOrIi (MORINDA CITRIFOLIA) (V, T, C, 1). Noni is a shrub or small tree commonly natu- ralized in coastal and lowland areas in Hawaii, mostly in areas where it was formerly cultivated. The acidic fruit were used medicinally, while the root yielded a yellowish dye used on kapa (Abbott 1992:57). We observed noni plants in all of our survey areas, except on the peninsula where con- ditions are too dry and open. Near Nihoa Site NI- 10, unusually large, arborescent noni trees were observed in association with low field walls, sug- gesting that these trees are remnants of previously cultivated areas on the Nihoa landshelf. 99 ETHNOBOTANICAL OBSERVATIONS IN THE SURVEY AREAS POST-CONTACT NATURALIZED PLANTS (CULTIVARS AND/OR INVASIVES) DATE PALM (PHOENYIX SP.) (V, P). Date palms were apparently once planted in the Kalawao area, and have now become natural- ized and are spreading into the valleys. It is likely that the Kalaupapa area is the only place in Hawaii where this has happened, since this taxon was not included as a naturalized plant in the Wagner et al. (1990) flora. The mouth of Wai'ale'ia valley, for example, contains many date palms. These have probably been spread by pigs, since they grow on the sides of sheer cliffs along the coast and valley walls. Fruits on these trees are edible but small. The old Federal leprosy research station area in Kalawao has what appears to be a landscaped grove, and may represent the original source of the spreading palms. TOBACCO (NYICOTIANIA GLABRA). Tobacco plants are found naturalized along the sea cliff faces where these intersect with boulder beaches. These plants are most likely feral descen- dants of tobacco originally cultivated by historic period residents of the Kalaupapa area. COFFEE (CAFE ARABICA). A grove of coffee trees, -150 x 50 m in dimen- sions, was found atop a colluvial bench in the east slope of Wai'ale'ia Valley (above Wai'ale'ia Site 8). These are probably semi-naturalized remnants from historic period coffee cultivation in this loca- tion. FALSE KAMA[I (TERMIrALIA CATAPA) (C, T). This large tree is found along coastal areas and naturalized within Java plum/strawberry guava canopy forests along the colluvial slopes. It seems likely that this taxon is spreading inland from origi- nal plantings (?) or colonization events along the coastal strip and in the Kalawao area. In one case in Kalawao Sample Area A, a stacked stone wall which forms part of a large enclosure bends to avoid a large Terminalia tree, which strongly sug- gests a historic-period construction age for this wall, as well as perhaps demonstrating the long-lived nature of individuals of this taxon. INVASIVE FLORA Many of the usual suspects occupy large terri- tories in the surveyed area, the most common and prolific include: strawberry guava (V, T), Christ- mas berry (P, T, N) , lantana (P, N, V), and Java plum (V, T, C). Large Terminalia (kamani haole) trees are also spreading into areas containing an otherwise Java plum and guava canopy. JC noted a pattern where areas dominated by guava tend to be more colluvial/mass wasting sediments, while Java plum dominated areas tend to be more boul- der-covered rock-slide areas. Thus each of these taxa seems to possess a slight advantage in these respective terrains and can therefore more success- fully establish invasive dominance. Another spe- cific relation involving guava was seen on the ta- lus slopes just west of Wai'ale'ia Valley, where Guajava cattleinum trees grow unusually tall. This is the same area where pre-contact-looking field system remnants were found, suggesting that in addition to offering favorable growing conditions for guava, the soils in this area may have been rec- ognized by pre-contact Hawaiian cultivators as es- pecially favorable as well. INTERPRETATIONS/SUMMARY Making concurrent ethnobotanical observa- tions on plant distributions during the course of archaeological survey not only added another layer of cultural data, but in several cases provided clues as to the function, chronology, and or distributions of sites such as heiau, garden areas, and possibly a specialized craft center. Of particular note were the unexpected mono-stands of milo on Nihoa; the as- sociation of kamani trees with the Site 289 heiau; and, the presence of hala trees on a significant number of putative habitation sites. Also, on a more general level, because some plants can survive as individuals or persist as a semi-naturalized popu- lation in localized areas, they can help us recon- struct the prehistoric and historic landscape. Other plants, however, show no such tendency to stay in one place, and the spread of invasive plants such 100 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' as Christmas berry, guava, Java plum, and lantana is surely the most remarkable aspect of Kalaupapa's 20th century vegetation history. It is also clear that the processes of vegetation change in Kalaupapa are increasingly dynamic, and further invasions from new exotic plants are likely to continue to occur in the future, as well as changes brought by efforts to control feral ungulates in the peninsula area. CHAPTER 8 ENDNOTES ' A first draft of this section was authored by JC, and was expanded and amended by PVK. 2 Our archaeological survey areas did not include the Ka'uhako Crater area or developed areas such as Kalaupapa town, so information on plant distributions in these areas are not included. However, see Meideros et al. (1996) for a report on native and naturalized plants in the crater area. I This category includes both endemic and indigenous plants native to pre-human Hawaii. Coil's ability to recog- nize native grasses and some native herbaceous plants in the field is relatively limited, so this section comments mainly on tree and shrub taxa. 4In historic times, the juice of the sugar-rich ki root was fer- mented and then distilled to make 'okolehao, a whisky much consumed by the Native Hawaiians despite strong disapproval of the missionaries. According to Greene, the consumption of ki whisky was rampant among the Kalawao lepers at the time of Father Damien's arrival; "this practice was illegal but diffi- cult to stop because certain members of the police force were themselves involved in the distilling operations" (1985:91). 5 S. Millerstrom (pers. com. 2000) has noted that in the Marquesas Islands, trees of the same species (called tamanu) are often planted in association with ritual and religious struc- tures. 6 We would point out that there are cultural management implications here, in that the kamani grove should be con- sidered an integral part of the site itself. Currently the trees are being choked by aggressive introduced species, espe- cially Java plum. CHAPTER 9 DISCUSSION AND INTERPRETATIONS In the preceding pages we have ' summarized the results of our re- connaissance survey of archaeo- logical sites within a sample of the varied microenvironments encom- passed within KNHP, as well as reviewing what is known from the efforts of earlier investigators. In addition, we have tried to extract from a range of historical and ethnohistorical records (especially the archival documents deriving from the Mahele) in- formation pertaining to traditional Hawaiian land rights and use on the peninsula and in the adjacent valleys. Clearly, despite our efforts, we have only begun to scratch the surface with respect to the tre- mendous archaeological and culture-historical re- sources contained within the KNHP. The follow- ing paragraphs are an attempt-albeit tentative and incomplete-to synthesize this diversity of evi- dence. We have couched the discussion largely in terms of a set of research problems requiring fur- ther investigation, rather than as conclusions, to emphasize that the archaeological study of the Kalaupapa Region is still very much in its infancy. We hope, nonetheless, that the research problems outlined below will aid successive investigators in developing a long-term program for Kalaupapa ar- chaeology and culture-history studies. VARIABILITY IN thE KALAUPAPA ARCHlAEOLOGICAL RECORD Perhaps the most striking aspect of Kalaupapa regional archaeology is its tremendous variability, an observation that should not surprise given the corresponding variation in landscape and environ- ment. Indeed, the range of variation in archaeo- logical sites found within the KNHP could be said to correspond with the broader range normally found on an island-wide scale. Since at least the late 1960s, archaeologists have recognized that a major axis of variation in the Hawaiian archaeo- logical record corresponds to the windward-leeward gradient (in indigenous Hawaiian termninology, the ko'olau-kona axis) which divides all of the major islands into relatively "wet windward" and "dry leeward" regions (Newman 1970; Kirch 1985). Paradoxically, although the Kalaupapa Region at first glance appears to lie exclusively within a typi- cally windward zone, the low elevation and low annual rainfall over much of the peninsula make this zone essentially "leeward" in most environ- mental characteristics. The deep valleys, on the other hand, are quintessentially representative of windward environmental zones. Thus, within a rela- tively compact region-one that was certainly 102 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' spanned by a single sociopolitical community- both dry, "leeward" and wet, windward landscapes influenced the range of land use and resource ex- ploitation strategies. Both the ethnohistorical record (especially the Mahele documents) and the surface archaeologi- cal record reveal how critical this environmental axis-ranging from the relatively arid conditions on the mid-to-northern portions of the peninsula, to the extremes of high rainfall in the valleys-was to the formation of cultural landscapes. The penin- sula exhibits one of the most formalized examples of a dryland agricultural field system known any- where in the archipelago. Indeed, the closest par- allels are to be found on the leeward side of Hawai'i Island, with the Kohala and Kona field systems (Newman 1970; Ladefoged and Graves 2000; Ladefoged, Graves, and Jennings 1996; Schilt 1984; Kirch 1984:181-94). The peninsular system was developed for the intensive cropping of sweet potato, a cultigen which responds well to low win- ter rainfall. In Waikolu Valley, in contrast, one finds extensive remains of the other major kind of inten- sive Hawaiian agriculture, permanently irrigated terraced pondfields for the cultivation of taro, the other culturally dominant Hawaiian crop. Thus, the Kalaupapa Region encapsulates the key con- trast between "the wet and the dry", which has long been identified by ethnobotanists and anthropolo- gists as being of signal importance in the develop- ment of Oceanic subsistence economies (Barrau 1965; Kirch 1994). The Mahele records of land use, providing a "time-capsule" at mid-19th cen- tury, reveal how both wet and dry systems were critically important to the structuring of household economies, and thus ideally at least, each house- hold unit attempted to control and utilize resources in both wet and dry zones. In between these two major kinds of agricul- tural zones with their corresponding physical in- frastructures of field boundaries or pondfield ter- races, lies another intermediate or transitional zone, that of the extensive colluvial slopes running east- west at the southern margin of the peninsula, be- low the towering cliffs. This zone, which is neither strictly "wet" or "dry" but is characterized by mod- erate annual rainfall and a particular edaphic me- dium highly conducive to horticulture, displays an archaeological landscape marked by extensive dry- land terracing and other agricultural features. Equally significant, it is within this zone that many of the large ceremonial structures or heiau are found, suggesting that agricultural production within the colluvial slope zone may have been es- pecially important to the regional economy. The Mahele documents are again instructive, for they suggest that many of the narrow 'i1i land units, within which smaller mo'o horticultural plots were claimed, were situated on these colluvial slopes. Variability in the archaeological record of KNHP is not limited to these broad patterns of agricultural systems and land use, but may be found as well in patterns of household architecture. Residential sites distributed over the peninsula-which, it must be remarked, appear to be intimately integrated into the extensive dryland field system-include a di- versity of C-shaped, L-shaped, and linear wind- break walled structures, as well as rectangular and square enclosures. These types are thus similar, though not necessarily identical in all architectural details, with habitation features found in other lee- ward localities, such as Kawela, Moloka'i (Weisler and Kirch 1985) or Kahikinui, Maui (Kirch, ed., 1997). We strongly suspect that there is some tem- poral patterning in this diversity, with the fully en- closed, high-walled sites (particularly those with formal entryways) representing post-contact devel- opments, and the windbreak structures represent- ing pre-contact or early historic forms. This hy- pothesis will need to be tested through a program of excavations and dating. In contrast, residential sites found in the valleys and on the Nihoa landshelf typically consist of terraces, platforms, or pave- ments, similar in all respects to the range of habita- tion features known from other windward locali- ties such as Halawa Valley (Kirch and Kelly 1975). The known ritual structures of the Kalaupapa Region (heiau and ko'a) are likewise notable in their range of architectural variation.' They include massive terraced stone platforms constructed on the important colluvial slopes, exemplified by Site 289, as well as walled enclosures such as the par- tially-destroyed heiau at Kalawao. Several of the sites recorded and mapped by our team appear to display orientations which may have cardinal geo- graphic or astronomical significance, an aspect of heiau orientation recently noted for the Kahikinui district of Maui. If such preferred orientations are 103 DISCUSSION AND INTERPRETATIONS confirmed for heiau within the Kalaupapa Region, this might suggest a degree of cultural connection between the late pre-contact polities of Maui and Moloka'i. Although plants are not usually considered as an aspect of the archaeological record per se, the vegetation communities associated with archaeo- logical sites do constitute an aspect of the larger legacy or record of human land use and of the cu- mulative, historical enculturation of landscapes. In our surveys, we therefore paid some attention to the range of plants associated with archaeological sites, and have provided information on our eth- nobotanical observations throughout this volume. Here too, we find aspects of variation with poten- tial significance for understanding the diversity of cultural practices within the Kalaupapa Region. While the main crop plants themselves, such as taro or sweet potato, have rarely survived since the aban- donment of the dryland and irrigated agricultural complexes (with the exception of some feral Colocasia in Wailau Valley), other plants of eco- nomic importance continue to persist in parts of KNHP. For example, a close correspondence was observed in Wai'ale'ia and Wailau valleys, as well as on the Nihoa landshelf, between stands of Pan- danus or hala and habitation terraces. As Meilleur et al. (1997) have pointed out, such isolated stands are likely to preserve a range of genetic variation which may have disappeared elsewhere in the ar- chipelago. They are thus a part of the larger cul- tural resource base which deserves to be protected and preserved every bit as much as inanimate ar- chaeological features. An ethnobotanical phenomenon of much in- terest to our team was the discovery of an exten- sive grove of milo (Thespesia populnea) trees in the central part of the Nihoa landshelf. Virtually monospecific in composition, this stand suggests to us the possibility that the occupants of Nihoa may have developed, as at least part of their local economic strategy, a form of specialized silvicul- ture possibly linked with production of milo wood objects. The ubiquitous presence of basalt lithics, including several adz sections, provides collabo- rative evidence for specialized woodworking. In this instance, a combination of archaeological and ethnobotanical observations leads to a hypothesis that might not have been evident otherwise. To sum up, the Kalaupapa Region, as encom- passed within the boundaries of KNHP, displays a remarkable range of variation in archaeological sites, in plant communities with ethnobotanical as- sociations, and indeed in the diversity of cultural landscapes as these can be inferred from historical and archaeological evidence. In the senior author's experience of nearly 40 years field research throughout the Hawaiian Islands, it would be diffi- cult to find another region of similar size display- ing as great a range of variability and diversity as Kalaupapa. Clearly, this presents both a challenge and an opportunity-as well as a responsibility. The challenge lies in seeking to fully discover, record, and understand this unparalleled mosaic of cultural landscapes, while the opportunity is that provided to researchers who have the advantage of explor- ing virtually the entire scope of traditional Hawai- ian land use practices within the confines of a single administrative unit (the KNHP). The responsibil- ity, need we point out, is that of assuring that the archaeological, ethnobotanical, and cultural re- sources of the Kalaupapa Region will be protected and preserved so that these may continue to yield new insights into Hawaiian culture-history, continu- ing to offer inspiration and enlightenment for gen- erations to follow. SOME MAJOR RESEARCH ISSUES We turn now to a set of specific research issues and questions arising from our reconnaissance work in the Kalaupapa Region. We do not imply that these are the only important questions, but they seem to us to be among the core research prob- lems calling out for continued and more intensive investigations. Their resolution will require not only more extensive surface survey of archaeological sites in different part of the KNHP, but also tar- geted excavations and innovative kinds of labora- tory analysis. L CHRONJOLOGY OF HUMANY OCCUPA TIONY AIYD LAND USE An enduring problem that has engaged several generations of Hawaiian archaeologists is that of the timing of initial Polynesian discovery and settle- ment of the archipelago. The pendulum of schol- 104 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA arly opinion has swung back and forth several times since Kenneth Emory obtained the first set of radiocarbon dates from such sites as Kuli'ou'ou Rockshelter on 0'ahu and the Pu'u Ali'i sand dune site at South Point, Hawai'i (Emory, Bonk, and Sinoto 1959), the latter at first thought to evidence colonization as early as the first century A.D. Later work suggested that initial Polynesian arrival in the archipelago might not have occurred until perhaps A.D. 750, and recent paleoenvironmental evidence from 0'ahu (Athens 1997; Athens et al., 2002) sug- gests that a date of ca. A.D. 800 is perhaps the best estimate, at least for that island. However, prob- lems with the dating of several early sites, includ- ing Pu'u Ali'i and the Bellows Dune Site (018) on O'ahu remain unsatisfactorily resolved (Dye 1992; Tuggle and Spriggs 2000). Moreover, the question of initial Hawaiian settlement is encapsulated within a larger debate concerning the colonization of East- ern Polynesia as a whole, in which proponents of both a "long" and a "short" chronology have taken what at times appear to be polarized positions (Irwin 1981; Kirch 1986, 2000; Spriggs and Anderson 1993). Those advocating a longer chronology find the Hawaiian evidence for settlement by at least A.D. 800 (if not slightly earlier) to be significant, as this strongly contradicts the extreme short chro- nologists' view that the whole of Eastern Polynesia was not explored or settlement prior to about A.D. 1200. Within this larger debate (which shows no signs of resolution in the immediate future) the island of Moloka'i has figured significantly. The Halawa Dune Site, at the mouth of Halawa Valley and yield- ing adzes, fishhooks, and other forms of material culture distinctively different from later protohistoric Hawaiian styles, was dated by Kirch (in Kirch and Kelly, eds., 1975) to about A.D. 600, and placed within his Developmental Period for the Hawaiian cultural sequence (Kirch 1985).2 Syn- thesizing a suite of 48 radiocarbon dates then avail- able for Moloka'i sites, Weisler (1989:126, 137) drew attention to one sample (Beta-9276) from the Kaupikiawa Rockshelter in Kalawao ahupua'a, a sample which had been excavated by Pearson in 1966 and subsequently submitted for analysis by Gary Somers in 1984. Weisler commented that this sample, with a conventional age of 880 ? 70 B.P., was the "2nd oldest date for Moloka'i," and "sug- gests use of Kalaupapa Peninsula during the late Developmental (A.D. 600-1100) to early Expansion period (A.D. 1100-1650) for exploitation of marine resources" (1989:137). The date has more than once been cited in literature pertaining to Kalaupapa, for example by Somers (1985:117), as evidence that the Kalaupapa Peninsula has been continuously occupied for as long as 1,000 years. Our resampling and redating of the Kaupikiawa Rockshelter, described above in this volume, strongly suggest that the 1966 Pearson sample yielded an age too old by two to three centuries, and that initial human activity at the rockshelter actually dates to the mid-14th century.3 Moreover, this early charcoal deposition may reflect only in- termittent and low-intensity human activity in the site vicinity, with permanent utilization of the shel- ter commencing even later in time, during the last one or two centuries prior to European contact (e.g., the Proto Historic Period of Kirch [1985]). Our re- vision of the depositional sequence and chronol- ogy for the Kaupikiawa Rockshelter is more con- sistent with the widespread pattern of population expansion into ecologically marginal zones dur- ing the later Expansion and even Proto Historic Periods. Situated near the northern end of the pen- insula, in an area dominated by bare pahoehoe lava outcrops with limited soil, and where rainfall is the lowest, the Kaupikiawa Rockshelter seemed an unlikely choice for early settlement. Thus, revis- ing the date of its use to the late Expansion and Proto Historic Periods implies that the northern, marginal fringe of the peninsula as a whole more likely dates to this later time frame. Revising the Weisler-Somer early chronology for Kaupikiawa Rockshelter, however, by no means negates the assertion that the larger Kalaupapa Region has a lengthy settlement history, one that could well date back into the Developmental Pe- riod, or possibly even earlier. Here our new radio- carbon date of 780 ? 40 B.P. from the lower pondfield cultivation horizon in the Waikolu irri- gation complex, calibrated to A.D. 1200-1290, is most relevant. This sample-which, we stress, needs to be confirmed with additional excavation and dates-derives from an intensive agricultural facility which bespeaks permanent and well-estab- lished settlement. Situated on prime arable land at the mouth of Waikolu Valley, this is precisely the 105 DISCUSSION AND INTERPRETATIONS kind of landscape for which a generalized wet/dry ecological model of Polynesian landscapes would predict early settlement (Kirch 1984). The setting is, in fact, quite comparable to that for the early Halawa Dune Site, with the proviso that Halawa Valley has better and year-round canoe landing access than Waikolu (the latter having an exposed boulder beach that can be impossible to land on during winter storms). Aside from the question of when the Kalaupapa Region was first settled by colonizing Polynesians, and in what specific ecological zones settlement was first established, there is the larger matter of establishing a chronological sequence for the re- gion. At present, with six radiocarbon dates in evi- dence, the Kaupikiawa Rockshelter is the only site within KNHP which can be said to be relatively secured dated. The single date from Waikolu hints at a long sequence of agricultural intensification, but needs to be confirmed and followed up by more work. For the vast dryland field system that covers much of the peninsula, we have only a single ra- diocarbon date of 510 ? 80 B.P., obtained by Ladefoged (1990:176) from a test pit on the pe- riphery of the system, which might be taken to sug- gest that at least some portions of the system be- gan to be constructed by the 14th to 15th-centuries A.D., within the mid-to-later Expansion Period. Working out the chronology for. the development of the field system will be a complex task, one re- quiring extensive excavations and a larger number of high-precision radiocarbon dates on specifically identified materials (see below). A long-established tenet of modem archaeol- ogy holds that a robust chronology is the frame- work upon which culture-history and interpreta- tion (whether of so-called processual or post- processual schools) must be based. For the Kalaupapa Region, the work of establishing such a temporal framework has only just begun, yet all subsequent interpretation will depend upon it. In our view, then, a program of carefully targeted ex- cavations in a diversity of site types, including habi- tation, economic, and ritual structures, coupled with a program of radiocarbon dating of these sites, must be one of the highest priorities for archaeological research within KNHP. Moreover, such dating needs to be executed using the most sophisticated tech- niques available, which at a minimum should in- clude specific-level identification of all samples (to avoid the problem of "old wood" and similar sources of in-built error), selection whenever pos- sible of short-lived taxa to assure that the dated event corresponds to the target event (Dean 1978), and use of the AMS dating method to assure maxi- mum precision. 2. ORIGINS AIYD DEVELOPMENT OF thE KALAUPAPA FIELD SYSTEM One of the large-scale processes that was inti- mately associated with the rise, in the Hawaiian archipelago, of the largest and most socio-politi- cally complex of all Polynesian cultures, was the intensification of agricultural production systems (Kirch 2000:317-21). The issue as to whether such intensification is ultimately to be understood as a response to an underlying demographic causality, or was itself a prime causal factor in allowing later Hawaiian populations to expand at near-exponen- tial rates of increase, depends on one's theoretical position vis-'a-vis the Malthus-Boserup debate on the linkages between population and technology (Kirch 1994:15-20; Morrison 1994). Our own view lies somewhere in the middle, with the suggestion that causality is neither simple nor linear. Such theo- retical debates to the side, however, there can be no doubt that beginning in the Expansion Period- around the 12th to 13th centuries A.D.-and con- tinuing in some localities even after European con- tact (e.g., the Anahulu Valley [Kirch and Sahlins 1992]), Hawaiian landscapes were remarkably transformed through high levels of human labor. Wherever flowing water was available, valley bot- toms and alluvial plains were converted to exten- sive systems of irrigated pondfield terraces, as for example in Waikolu Valley. In dryland zones where surface water was scarce, or seasonally limited, other forms of agricultural intensification were de- veloped, these largely emphasizing the cultivation of sweet potato, but also dryland taro, Dioscorea yams, and other secondary crops (Handy 1940). The physical remains of such dryland cultivation systems are more varied than those of wetland, ir- rigated systems, and include several kinds of for- mal "field systems" with permanent field divisions (field walls) that variously run either along or per- pendicular to the slope contours (such as the Kohala 106 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' and Kona field systems of Hawai'i Island), as well as a host of minor features such as mounds, enclo- sures, modified outcrops, low terraces and so forth. The archaeological vestiges of such dryland agri- cultural systems have been the subject of consid- erable research, beginning with Newman's pioneer- ing work in the late 1960s and continuing to the present (e.g., Newman 1970; Rosendahl 1994; Schilt 1984; Clark and Kirch, eds., 1983; Ladefoged and Graves 2000; Allen, ed., 2001; McCoy 1999). Extending over much of the Kalaupapa Penin- sula is one of the most remarkable examples of such a dryland field system, and the only formal system of this type known outside of Hawai'i Is- land.4 By "formal system," we mean one in which the individual cultivation plots or fields are defined by boundary walls or divisions. In the Kalaupapa case, these formal field walls or alignments have a preferred north-south orientation, hence placing them perpendicular to the dominant trade winds and suggesting that one major function of the walls was to provide a parallel series of windbreaks. The close spacing of many of the walls, however, is quite unlike the situation in either the well-docu- mented Kohala or Kona systems, with distances be- tween parallel stone rows often no more than 2-4 meters. Thus, stone clearance as well as wind pro- tection may have been involved in the agronomic functioning of the alignments. Then too, it is evi- dent that these stone alignments, once created, served to permanently define and demarcate plot boundaries, conferring a kind of sociological grid over the area of intensively cultivated land. We have shown, for example, that in the Mahele land records there is a tendency for kula or dryland claims to be very narrow and long in their dimensions. The Kalaupapa field system has yet to be mapped in its entirety over the peninsula, or its range of variation defined. Preliminary air photo interpretation by the National Park Service (R. Hommon, pers. comm., 2000) shows that the grid of field walls is unevenly distributed, with sectors of greater density of walls. Air photo interpreta- tion, moreover, is reliable only for parts of the ter- rain where vegetation cover is relatively low.5 In our reconnaissance project, we focused on one sample transect across the field system, the Kaupikiawa Transect, using intensive ground sur- vey (including plane table mapping of field walls) to record not only the field system stone alignments, but other kinds of stone structures dispersed within the system. Aside from Ladefoged's limited work on a peripheral part of the field system near the Kalaupapa airport (1990), our transect survey rep- resents the first attempt to study a portion of the field system at close range. One of the most important findings emerging from our Kaupikiawa Transect survey is that a di- versity of stone structures are indeed integrated within the field system, and that these include nu- merous features that are residential in function. Some of these features, such as the KT- 1 to -6 sites forming a cluster near the eastern coast, are cer- tainly of post-contact age (based on the presence of European type artifacts). Others, however, es- pecially those situated on higher ground in the western part of our transect, seemed to us to be of pre-contact age, based on architectural form, ab- sence of European artifacts, and presence of tradi- tional Hawaiian artifacts such as basalt lithics. These features also seem to form small clusters (such as the KT-18 to -22 cluster) which may represent tra- ditional kau hale or household groups. The appar- ent integration of pre-contact residential structures within the field system is significant, since this sug- gests that the system itself is likely to have pre- contact origins. Historical records (e.g., Morgan 1948) make it clear that Kalaupapa was a major source of sweet potato and Irish potato exports to California dur- ing the Gold Rush, and on this evidence Ladefoged (1993) argued that the Kalaupapa dryland field system may have seen a significant although short- term phase of intensification in response to the Pa- cific economy of the mid-19th century. However, based on his work in the vicinity of the Kalaupapa airport, where a 19th century sweet potato farm- stead was identified and later excavated (Goodwin 1994), Ladefoged has gone farther in pushing his view that the Kalaupapa field system may be largely of historic period age: "The archaeological and ethnohistorical evidence from Kalaupapa suggests that the intensive field system found throughout the peninsula was not primarily a prehistoric phe- nomenon but was extensively elaborated during the historic period" (1993:128, emphasis added). Based on our own Kaupikiawa Transect sur- 107 DISCUSSION AND INTERPRETATIONS vey, we are skeptical of Ladefoged's rather sweep- ing claim, that the Kalaupapa field system is largely of historic age. While concurring absolutely that there was an important phase of reintensification associated with the Gold Rush and the large mid- 19th century Pacific economy, we would pose an alternative hypothesis: that the peninsular field sys- tem developed more gradually and incrementally, over a period of perhaps several centuries, begin- ning during the mid-to-late Expansion Period and extending on into the Proto Historic Period.6 The history of its development, we suggest, was more likely to have been parallel to those of the Kona and Kohala systems, and linked (whether as cause or effect, or some combination of both) to the high rates of population growth and density which have now been so well documented for the later phases of Hawaiian prehistory. Most likely, given the sick- ening demographic collapse throughout the islands after European contact and introduction of foreign diseases (Bushnell 1993), the Kalaupapa field sys- tem underwent a phase of disintensification in the early part of the 19th century, as did many indig- enous Pacific agricultural systems (Brookfield 1972). However, the infrastructure of the system, and the agronomic knowledge of how to produce high sweet potato yields within its boundaries, were still intact in 1849, when the influx of "49-ers" to California suddenly sent a wave of demand for foodstuffs out across the Pacific. That the Kalaupapa system was able to respond to this immediate de- mand so rapidly-within a single year increasing production dramatically-is evidence in itself that the system was fundamentally in place, and not something created de novo. To be sure, our alternative hypothesis now needs to be tested in the field, and this can only be accomplished through an intensive program of detailed study, including excavations and dating of both agricultural features and the associated resi- dential sites. Working out the history of the Kalaupapa field system, we believe, will in fact be key to understanding much that was central to the development of traditional life on the peninsula. In drawing attention to the Kalaupapa field sys- tem, we do not intend to underemphasize the im- portance of the other agricultural systems whose archaeological remains dominate the landscape of the Kalaupapa Region. These include the zone of colluvial slopes between the peninsula and the high cliffs, which as we have already mentioned seem to have been an equally important economic zone, marked by extensive sets of dryland terraces and also by a number of large heiau sites. Waikolu Val- ley, for its part, was a major zone of wet taro pro- duction, and we have partially recorded and dated one irrigated pondfield system at the valley mouth. Our brief reconnaissance forays into the interior of Waikolu indicate the presence of extensive sets of pondfields, some of which may have been modi- fied and intensified in the 19th or early 20th centu- ries under the economic incentives of taro produc- tion for the leprosy settlement. Certainly, these col- luvial slope and valley agricultural systems also deserve intensive archaeological study, and will contribute to the overall historical understanding of the Kalaupapa Region. 3. RISE OF THE KOOLAU POLITY Viewed within a broad, comparative Polynesian context, the prehistory of the Hawaiian Islands stands out for the degree to which this branch of the Polynesian "cultural phylogeny" elaborated and intensified its sociopolitical organization and struc- ture. By the Proto-Historic Period, the final cen- tury and a half prior to Cook's arrival, Hawaiian society had undergone radical transformations from its Ancestral Polynesian form. Within the range of structural diversity exhibited by Polynesian sociopolitical systems, Hawaii may arguably be taken to represent a historical working out to its de- velopmental endpoint, of the inherent possibilities of the Polynesian chiefdom "type" of social formation. In Stone Age Economics, Sahlins wrote that ... a few of the Polynesian societies, Hawaii particu- larly, take the primitive contradiction between the domestic and public economies to an ultimate crisis- revelatory it seems not only of this disconformity but of the economic and political limits of kinship society (1972:141, emphasis added). What is especially interesting-and of the greatest possible import for understanding how a "chiefdom" might be transformed into an "archaic state", is the apparent sundering of the classic Polynesian structure of land-holding descent (or "ascent") groups.7 To again quote Sahlins: Hawaii is missing the segmentary polity of descent groups known to cognate Polynesian peoples: 108 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA organization of the land as a pyramid of embedded lineages, with a corresponding hierarchy of ancestral cults, property rights, and chiefly titles, all based on genealogical priority within the group of common descent (1985:20). Tracing the evolution of Hawaiian sociopolitical organization has been a concern of archaeologists for several decades (e.g., Hommon 1986; Cordy 1974, 2000; Kirch 1984, 1985; Kolb 1994), both from the perspectives of empirically documenting various material changes in the archaeological record reflective of sociopolitical transformations, and of understanding the causal factors contribut- ing to these changes. Recent efforts have attempted to integrate archaeological evidence with the in- digenous record of oral traditions pertaining to chiefly genealogies, marriages, wars of conquest, and other political affairs, such as Cordy's (2000) reconstruction of Hawai'i Island ancient history and Abad's (2000) study of Hawaiian sociopolitical complexity based on the traditional histories of the four major islands. These new studies have the advantage of combining materialist archaeologi- cal evidence for sociopolitical change (e.g., changes in settlement pattern, or sequences of heiau con- struction and elaboration) with an indigenous cul- tural perspective that provides an emic or "insider's" view of how the political process oper- ated. In these recent studies, Moloka'i remains largely neglected, in part because the ethnohistoric record of oral traditions pertaining to Moloka'i chiefs is incomplete and less well documented than for the larger islands of Hawai'i, Maui, O'ahu, and Kaua'i.8 Summers (1971:4-20) syntheses the avail- able genealogical and traditional accounts, which indicate that Moloka'i was originally an indepen- dent chiefdom polity, with Kamauaua as its first recorded ali'i nui or paramount chief (dated by ge- nealogical reckoning to the 13th century A.D.). Dur- ing the late Expansion and Proto Historic Periods, the island became entangled at various times in wars and invasions featuring prominent ali'i from the larger islands, such as the war between the Kona and Ko'olau factions of the island in which Kuali'i of O'ahu came to the aid of the Kona chiefs. On the cusp of European contact, Moloka'i was sub- jugated by the O'ahu paramount Peleioholani, only then to be taken control of by the Maui king Kahekili in 1785 when he invaded and conquered O'ahu. Between 1790 and 1795, control of Moloka'i shifted to the Hawai'i paramount Kamehameha, then back to Kahekili, and finally and decisively to Kamehameha. In short, what we can glean from the oral traditions is a history in which Moloka'i was originally an independent polity, albeit with long-standing tensions between two internal factions, the chiefs of the respective Kona (dry, leeward) and Ko'olau (wet, windward) sides of the island. Wars between the Kona and Ko'olau factions more than once attracted chiefs of the larger islands to join in support of one side or the other, which may have heightened interest in bringing the island under their sway. In the final decades of the Proto Historic Period, Moloka'i had become a prize claimed and fought over by the larger and predatory Maui and O'ahu polities ly- ing to the east and west respectively. As sketchy as it is, this political history sug- gests that an island-wide degree of political inte- gration may have first been achieved around the 13th century A.D., or the early part of the Expan- sion Period, a phase of key cultural changes throughout the archipelago, including rapid popu- lation growth and settlement expansion. However, the traditions also suggest that internal tensions between the leeward and windward parts of the is- land were long-standing. In this history, the Kalaupapa Region figures as part of the Ko'olau or windward polity, which evidently incorporated the peninsula with the four great windward valleys of Halawa, Wailau, Pelekunu, and Waikolu. That these locales should have been joined by a com- mon identity is not surprising, given that they all featured an economic infrastructure based on taro irrigation, and were presumably linked by regular canoe traffic between their bays. Indeed, with the high productivity conferred by their extensive irri- gation systems, along with the dryland field sys- tem of Kalaupapa, the Ko'olau polity would have had significant economic resources at its command. Disadvantages lay in the paucity or absence of coral reefs and inshore fisheries (in contrast, the Kona chiefdom boasted the most extensive array of fish- ponds in the archipelago), and in the difficulties of inter-valley communication during the stormy win- ter months. Working out the history of the sociopolitical 109 DISCUSSION AND INTERPRETATIONS development of the Ko'olau polity over the sev- eral centuries spanning the Expansion and Proto Historic Periods is a challenge that will have to be addressed largely by field archaeology, as it seems unlikely that new or expanded sources of traditional history will be forthcoming. In such an endeavor, the Kalaupapa Region will play an important role. Among the key sources of material evidence are the many heiau and ko'a, ritual structures, that were constructed by and for the ruling elite, and where the varied and elaborate ceremonies legitimating the politico-religious system of domination over land, labor, and resources were held during the annual ritual cycles. As this system itself changed and evolved in relation to the transformation of social organization and the chiefship, the temples themselves were changed and elaborated, so that in their constructional histories they encapsulate a key record of cultural change. Accessing this record will require a great deal of careful field research, beginning with detailed mapping and architectural recording, and interpretation of temple sites within their larger archaeological landscapes. Ultimately, however, it will also be necessary to develop tem- poral sequences for these sites, requiring excava- tion and dating, as has been done for a few temple sites on other islands (e.g., Kane'aki Heiau on O'ahu, or several sites studied by Kolb [1994] on Maui). The excavation of heiau is, -f course, a sen- sitive matter which will require careful consulta- tion with the Native Hawaiian community. Ideally, such excavations could be undertaken in consort with a program of stabilization and restoration of heiau structures, as many of these sites have suf- fered through partial collapse and weakening of foundations by overgrowth of exotic vegetation. In any event, unraveling the longer term sociopolitical history of the Ko'olau chiefdom, and Kalaupapa's role in this history, will only be pos- sible when the material record contained within the suite of heiau is itself revealed. 4. HISTORIC PERIOD TRArISFORMA TIONS As noted in the Introduction, our 2000 recon- naissance survey explicitly excluded consideration of known 19th and 20th century archaeological sites, although some of the structures we recorded do clearly date to the post-contact era. While our own emphasis was on the variability to be found in the range of pre-contact sites, there is without doubt tremendous scope for "historic archaeology" within the KNHP. Indeed, the complexity and richness of the historic-period archaeological record of the Kalaupapa Region rivals its prehistoric-period vari- ability, reinforcing the overall significance of KNHP for understanding and interpreting Hawaiian his- tory, both before and following European contact. One major set of historic period transforma- tions occurred between the phase of initial contact with Europeans and ends prior to the conversion of the peninsula to an isolated colony for sufferers of Hansen's disease. From the final decades of the 18th century until the advent of the major changes in land tenure-known collectively as the Great Mahele-Hawaiian economy, society, and politico- religious systems underwent a rapid series of changes, in part as responses to the rapidly-expand- ing Pacific sector of the so-called "World System" (Wallerstein 1974). But, as Kirch and Sahlins (1992) have shown in their integrated ethnohistorical-archaeology study of the Anahulu Valley, O'ahu, the nature of these changes was strongly mediated by distinctively Hawaiian cul- tural patterns, and thus not merely the local mani- festation of an expanding, generalized world capi- talism. For the Anahulu case, Kirch and Sahlins outline a three-phase historical sequence: begin- ning with the period of inter-island wars and con- quests (A.D. 1778-1812), culminating in Kamehameha's hegemony over all of the archi- pelago excepting Kaua'i Island; continuing with a phase of early mercantile developments marked by the sandalwood trade, and also encompassing the arrival of the first Protestant missionaries (A.D. 1812- 1830); and, culminating in the "Whaling Period" (A.D. 1830-1860) when the expanding whale-ship provisioning trade led to major economic restructurings, and at mid-century, the Great Mahele division of lands which forever and irreversibly ended the relations of production upon which tra- ditional Hawaiian society had been founded. These same periods provide a guide for the kinds of historical transformations that undoubt- edly changed the Kalaupapa Region and its inhab- itants' lifeways. Moloka'i was itself subject to the inter-island rivalries of Kahekili and Kamehameha, at the same time that its population was suffering 110 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA from the ravages of introduced diseases, leading to a large-scale population decline. How such changes are reflected in the archaeological record of the region is a problem awaiting investigation, but one likely consequence was a phase of disintensification of the dryland field system on the peninsula, and perhaps also of portions of the val- ley irrigation systems. Religious conversion, of course, had as one consequence the abandonment of the temples, now becoming fossilized witnesses of the final stage of the traditional ritual system. The effects of the ever-expanding World System were locally expressed in a most dramatic fashion by the demand for potato exports occasioned by the California Gold Rush in 1849, with Kalaupapa becoming a major supplier, probably expressed archaeologically by a reintensification of the field system. From 1846-52, the inhabitants of Kalaupapa and the adjacent valleys participated in the various phases of the Great Mahele, beginning with the al- location of the principal ahupua'a to the ali'i, and followed by the submission of claims on the part of the maka'ainana or common people for their customary agricultural lands and house lots, these being only in part awarded by the Land Commis- sion. It is probable that certain archaeological fea- tures in the region reflect the consequences of this land reallocation, such as enclosing walls associ- ated with particular claims, and quite possibly even the construction of the large boundary wall sepa- rating Kalawao and Makanalua ahupua 'a. Those maka'ainana who did receive their claims, however, had only a few years in which to enjoy the fruits of their new status as landholders, for in 1865-66 the Kingdom acquired title of the ahupua'a of Kalawao, Makanalua, and Kalaupapa in order to create an isolation colony for the rap- idly increasing population of persons who had been diagnosed with ma'i Pake, leprosy, or Hansen's dis- ease as it is called today. This conversion of the Kalaupapa Region into a leprosy settlement resulted in enormous changes to the local settlement pat- terns, and to a significant restructuring of the ar- chaeological record. Much of Kalawao ahupua'a was converted into a formal settlement with houses, churches, schools, a water system (which in turn caused major land transformations in both Wai'ale'ia and Waikolu Valleys), roads, and by the early 19th century, a large U. S. Federal Leprosy Investigation Station.9 In the early 20th century, the settlement was moved to Kalaupapa, on the westem side of the peninsula, where it remains to- day. With the exception of the two churches, the Kalawao settlement was abandoned and thus its ruins today encapsulate a sort of "time capsule" of the leprosy settlement between its founding in 1865- 66 and the movement to the new Kalaupapa settle- ment after 1900. The potentials for historical ar- chaeology here are, needless to say, outstanding. CHAPTLER 9 ENDNOTES I McCoy (MS) reports the discovery, or rediscovery, or sev- eral additional heiau during his summer 2002 field season. These include a "large heiau" on the colluvial slopes in Kalawao, and another terraced stone platform which may cor- respond to Stokes' hana aloha heiau (Summers' site 302). 2Weisler (1989:124) mistakenly referred to the Halawa Dune Site as dating to Kirch's Colonization Period, but Kirch (1985:302) was quite explicit in assigning it to the succeeding Developmental Period. I We suspect that the age of the 1966 Pearson sample cor- rectly dates a large bulk sample of mature, dryland forest wood, but does not correctly date initial human use of the rockshelter; i.e., the dated event does not correspond to the "target date" for human occupation, in the sense of Dean (1978). It is therefore most likely an instance of the "old wood" factor so pervasive in radiocarbon dating. 4Other extensive dryland agricultural zones have been iden- tified, such as the dryland colluvial slopes of Makaha Val- ley, O'ahu, portions of which were carefully mapped and studied by Hommon (1969, 1970), but these lack the for- mality of walls separating individual garden plots. I Vegetation cover is much heavier on the western slope of Kauhako crater, where the trade winds are less severe and such exotic plants as Christmas Berry and Java Plum form 111 DISCUSSION AND INTERPRETATIONS a closed canopy cover. Recent survey by Mark McCoy (MS) has shown that dryland agricultural features are to found under this canopy, yet are not visible in the aerial photos. 6Ladefoged's single radiocarbon date from a buried fea- ture, of 510 ? 80 B.P., provides some minimal evidence in support of this hypothesis. 7 On the nature of Ancestral Polynesian social organiza- tion, including land-holding ascent groups, see Kirch and Green (2001). 8 As Abad (2000:36-45) points out, this reflects the geo- graphic origins of the main 19th-century scholars who col- lected and synthesized the extant body of Hawaiian oral traditions: David Malo was of Hawai'i Island origins and later lived and worked on Maui, while Samuel Kamakau traced his descent to families of O'ahu and Kaua'i. Abraham Fornander was a haole who married a chiefess, Alanakapu Kina'u, of Moloka'i origins, and not surprisingly much of the little we know of Moloka'i traditions derives from Fornander's writings (Summers 1971:7). 9 The ruins of this federal station, consisting of rows of concrete pilings and other features, cover a significant part of Kalawao. CHAPTER 1 0 A LONG RANGE PROGRAM FOR KALAUPAPA ARCHAEOLOGY The main contribution of our _ 2000 reconnaissance survey of portions of the Kalaupapa Region 1 has been to add to our understand- ing of the tremendous range of ar- chaeological (and ethnobotanical) landscapes within the Kalaupapa Region. Building upon the pioneering work of Stokes and Summers, and of the more limited studies by Somers, Ladefoged, Goodwin, and others, we have been able to exam- ine a greater range of microenvironments contained within the boundaries of KNHP, from the deep am- phitheater valley of Waikolu, to the colluvial slopes of Kalawao, the field system of the peninsula proper, and to the remote landshelf of Nihoa. As this report was in the final stages of production, a second University of California, Berkeley, field team carried out a second field season at KNHP, extending survey into new areas of the colluvial slope zone, the Kaupikiawa Transect (extending our 2000 transect farther to the west, across the Kalawao-Makanalua boundary wall), and begin- ning a new transect on the western slopes of Kauhako Crater (Mark McCoy [MS], and pers. comm., 2002). Their preliminary results confirm that the full range of variability in the archaeologi- cal landscapes of the Kalaupapa Region has yet to be exhausted. Without doubt, the Kalaupapa Region and the KNHP hold an archaeological and historical legacy rivaling any other part of the archipelago, collec- tively a suite of "cultural resources" with great po- tential to add to and enhance our understanding and appreciation of the long sweep of Hawaiian history, from the arrival of early Polynesian voy- agers, through the development of hierarchical chiefdoms and their intensive economic bases, to the dramatic transformations of the post-contact era. The 2000 and 2002 University of California, Ber- keley, surveys have documented this archaeologi- cal potential; what is now required is a long-term program of research to extend our knowledge base beyond a reconnaissance level, and to begin to address the major research topics and issues just outlined. Kalaupapa is now in a major phase of transi- tion. Still in part a Hansen's disease settlement, the number of remaining patients is finite and decreas- ing. Within a few years, the State of Hawai'i Health Department is expected to relinquish administra- tive control of the region, and the National Park Service-which has already taken on significant aspects of environmental and cultural resource management-will become the primary if not ex- clusive agency responsible for the area encom- passed by Kalawao County (the present area of KNHP). In creating the Kalaupapa National Historical 113 DISCUSSION AND INTERPRETATIONS Park, the U. S. Congress declared its intent that one aim of the Park would be "to research, preserve, and maintain important historic structures, tradi- tional Hawaiian sites, cultural values, and natural features" (Public Law 96-565, Section 102; 1980). Given the extent to which the saga of the leprosy settlement and of Father Damien have overshad- owed the history of Kalaupapa, however, there is a tendency in the minds of the public at large as well as of those charged with administration and man- agement of the Park, to emphasize those aspects of Kalaupapa associated with its post-1865 history. We can only reiterate and underscore the words of NPS archaeologist Gary F. Somers, who conducted the first intensive-level survey of a portion of Kalaupapa, and who titled his report "Kalaupapa, More than a Leprosy Settlement" (Somers 1985). Indeed, our own research has convinced us that Somers was not exaggerating when he claimed that "the sheer number and types of archaeological re- sources that exist today, the possibility that there has been 900 to 1,000 years of occupation and use within the park, and the excellent state of preser- vation of the resources combine to make Kalaupapa National Historical Park one of the richest and most valuable archaeological preserves in Hawaii" (1985:117). Somers concluded his 1985 report with a set of six specific recommendations, alH still relevant to- day. In particular, he urged that "archaeologists from other institutions . . . be encouraged to coop- erate with the National Park Service and to con- duct archaeological research at Kalaupapa to as- sist the National Park Service in its attempts to un- derstand and interpret the prehistory and early his- tory of the park" (p. 119). It was with this recom- mendation in mind that we undertook the 2000 survey, which was collaboratively financed and supported by the University of California, Berke- ley, and the NPS. Our fieldwork was continued in 2002, and plans are being laid for continued col- laboration in the future. Given the extent and vari- ability of archaeological resources within KNHP, however, and the diversity of research problems to be addressed, there is surely scope for more than one university or institution to become involved with the NPS in this long-term collaborative en- deavor. To conclude this report-on merely the first phase of what we anticipate and hope will be a long-term endeavor-we express our appreciation to the National Park Service for inviting us to ex- plore the archaeological landscapes of the Kalaupapa Region. Our team has had the unique prerogative and intellectual excitement of discov- ering new sites hidden within thickets of exotic Christmas Berry and lantana, of seeing first-hand the diversity of archaeological remains that make this such a remarkable region. We trust that our initial results have added in some measure to our collective knowledge of the archaeological re- sources and culture history of the KNHP, and will help to set the course of a continuing research en- deavor. From the majestic valley of Waikolu, across the broad sweep of the peninsula under the tower- ing cliffs of Keolewa, to the sea of Papaloa, and the fragrant hala groves of Nihoa beyond, the Kalaupapa Region truly deserves not only to be studied, researched, and investigated, but preserved, protected, and treasured. 114 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' REFERENCES CITED Abad, C. K. C. 2000. The Evolution of Hawaiian Socio-political Complexity: An Analysis of Hawaiian Oral Traditions. Unpublished Ph.D. Dissertation. University of Hawaii. Abbott, I. A. 1992. La'au Hawai'i: Traditional Hawaiian Uses of Plants. Honolulu: Bishop Museum Press. Allen, M. S., ed., 2001. Gardens of Lono: Archaeological Investigations at the Amy B. H. Greenwell Ethnobotanical Garden, Kealakekua, Hawai'i. Honolulu: Bishop Museum Press. Anderson, P-K. B. 2001. Houses of the Kama'aina: Historical Anthropology in a Rural Hawaiian Valley. Unpublished Ph.D. Dissertation, University of California, Berkeley. Athens, J. S. 1989. Archaeological Reconnaissance, Airport Improvement Project, Kalaupapa, Molokai. Report Prepared for Edward K. Noda & Associates. Honolulu: International Archaeological Research Institute, Inc. . 1997. Native Hawaiian lowland vegetation in prehistory. In P. V. Kirch and T. L. Hunt, eds., Historical Ecology in the Pacific Islands: Prehistoric Environmental and Landscape Change, pp. 248-70. New Haven: Yale University Press. Athens, J. S., H. D. Tuggle, J. V. Ward, and D. J. Welch, 2002. Avifaunal extinctions, vegetation change and Polynesian impacts in prehistoric Hawai'i. Archaeology in Oceania 37:57-78. Barrau, J. 1965. L'humide et le sec: An essay on ethnobiological adaptation to contrastive environments in the Indo-Pacific area. Journal of the Polynesian Society 74:329-46. Barrera, W., Jr., 1978. Archaeological Excavations at Kalaupapa, Molokai, Site 50-60-03-515. Chiniago Inc., Honolulu. Manuscript report on file, Hamilton Library, University of Hawaii, Honolulu. Barrere, D. B. 1994. The King's Mahele: The Awardees and Their Lands. [Honolulu: No publisher; limited distribution document.] Brookfield, H. C. 1972. Intensification and disintensification in Pacific agriculture: A theoretical approach. Pacific Viewpoint 13:30-48. Bushnell, 0. A. 1993. The Gifts of Civilization: Germs and Genocide in Hawai'i. Honolulu: University of Hawaii Press. Chadwick, 0. A. and J. Chorover, 2001. The chemistry of pedogenic thresholds. Geoderma 100:321- 53. Chadwick, 0. A., L. A. Derry, P. M. Vitousek, B. M. Huebert, and L. 0. Hedin, 1999. Changing sources of nutrients during four million years of ecosystem development. Nature 397:491- 97. Chinen, J. J. 1958. The Great Mahele: Hawaii's Land Division of 1848. Honolulu: University of Hawaii Press. Clague, D. A. 1998. Geology. In S. P. Juvik and J. 0. Juvik, eds., Atlas of Hawai'i, Third Edition, pp. 37-46. Honolulu: University of Hawai'i Press. Clark, J. T. and P. V. Kirch, eds., 1983. Archaeological Investigations of the Mudlane-Waimea- Kawaihae Road Corridor, Island of Hawaii: An Interdisciplinary Study of an Environmental Transect. Department of Anthropology Report 83-1. Honolulu: Bishop Museum. Cline, M. G., ed., 1955. Soil Survey of the Territory of Hawaii. U. S. Department of Agriculture, Soil Survey Series 1939, No. 25. Washington D.C.: Government Printing Office. Commissioner of Public Lands (CPL), Territory of Hawaii. 1929. Indices of Awards made by the Board of Commissioners to Quiet Land Titles in the Hawaiian Islands. Honolulu: Star- Bulletin Press. Cordy, R. 1974. Complex rank cultural systems in the Hawaiian Islands: Suggested explanations for their origin. Archaeology and Physical Anthropology in Oceania 9:89-109. . 2000. Exalted Sits the Chief: The Ancient History of Hawai'i Island. Honolulu: Mutual Publishing. Coulter, J. W. 1931. Population and Utilization of Land and Sea in Hawaii, 1853. Bernice P. Bishop Museum Bulletin 88. Honolulu. Curtis, D. B. MS [1991]. Historic Pali Trails of Kalaupapa National Historical Park. Prepared for the National Park Service. Moloka'i. Daws, G. 1973. Holy Man: Father Damien of Molokai. Honolulu: University of Hawaii Press. Dean, J. 1978. Independent dating in archaeological analysis. In M. Schiffer, ed., Advances in Archaeological Method and Theory, Vol. 1, pp. 223-65. New York: Academic Press. 115 REFERENCES CITED Dye, T., 1992. The South Point radiocarbon dates thirty years later. New Zealand Journal of Archaeology 14:89-97. Dye, T., Ed., 1991. Heiau of the Island of Hawai'i: A Historic Survey of Native Hawaiian Temple Sites. John F. G. Stokes. Bishop Museum Bulletin in Anthropology 2. Honolulu: Bishop Museum Press. Emerson, N. B. 1909. Unwritten Literature of Hawaii: The Sacred Songs of the Hula. Smithsonian Institution, Bureau of American Ethnology, Bulletin 38. Washington D.C.: Government Printing Office. Emory, K. P., W. J. Bonk, and Y. H. Sinoto, 1959. Hawaiian Archaeology: Fishhooks. Bernice P. Bishop Museum Special Publication No. 47. Honolulu: Bishop Museum Press. Foote, D. E., E. L. Hill, S. Nakamura, and F. Stephens, 1972. Soil Survey of the Islands of Kauai, Oahu, Maui, Molokai, and Lanai, State of Hawaii. U. S. Department of Agriculture, Soil Conservation Service, in cooperation with The University of Hawaii Agricultural Experiment Station. Washington D.C.: Government Printing Office. Fornander, A. 1916-17. Fornander Collection of Hawaiian Antiquities and Folk-Lore. Memoirs of the Bernice P. Bishop Museum, Volume IV. Honolulu: Bishop Museum Press. Gagne, W. C. and L. W. Cuddihy, 1990. Vegetation. In W. L. Wagner, D. R. Herbst, and S. H. Sohmer, Manual of the Flowering Plants of Hawai'i, vol. 1, pp. 45-114. Honolulu: University of Hawaii Press and Bishop Museum Press. Giambelluca, T. W. and T. A. Schroeder, 1998. Climate. In S. P. Juvik and J. 0. Juvik, eds., Atlas of Hawai'i, Third Edition, pp. 49-59. Honolulu: University of Hawai'i Press. Goodwin, C. M. (with C. Erkelens, and C. Favreau) 1994. A Kalaupapa Sweet Potato Farm: Report on Archaeological Data Recovery Operations, Kalaupapa Airport Improvement Project, Kalaupapa, Molokai, Hawai'i. 2 volumes. International Archaeological Research Institute, Inc.: Honolulu. Greene, L. W. 1985. Historic Resource Study. Exile in Paradise: The Isolation of Hawai'i's Leprosy Victims and Development of Kalaupapa Settlement, 1865 to the Present. Department of the Interior, National Park Service, Branch of Planning: Denver. Handy, E. S. C. 1940. The Hawaiian Planter, Vol. 1. Bernice P. Bishop Museum Bulletin 161. Honolulu: Bishop Museum Press. Handy, E. S. C. and E. G. Handy, 1972. Native Planters in Old Hawai'i: Their Life, Lore, and Environment. Bernice P. Bishop Museum Bulletin 233. Honolulu: Bishop Museum Press. Handy, E. S. C. and M. K. Pukui, 1958. The Polynesian Family System in Ka'u, Hawai'i. Wellington: The Polynesian Society. Haole, A [Marston Bates], 1854. Sandwich Island Notes. New York: Harper & Brothers, Publishers. Hillebrand, W. F. 1888. Flora of the Hawaiian Islands. Heidelberg: Carl Winter. Hirata, J. and L. Potts, MS. [1967]. A Preliminary Study Based on Midden Analysis: Cave 1, Kalaupapa Peninsula, Molokai. "Anthropology 521, June 1, 1967, Dr. R. Pearson." Xerox copy stamped "T. Stell Newman," in possession of PVK. [12 + xxxi pp.] . MS.[197 1]. Preliminary Report on the Excavation of Cave 1, Kalaupapa Peninsula, Molokai, Hawaii. "Rewritten by R. Pearson, November 1971." Department of Anthropology and Sociology, University of British Columbia, Vancouver. Hiroa, T. R. [P. H. Buck]. 1945. An Introduction to Polynesian Anthropology. B. P. Bishop Museum Bulletin 187. Honolulu. Hommon, R. J. 1969. An interim report on archaeological Zone 1. In R. C. Green, ed., Makaha Valley Historical Project: Interim Report No. 1, pp. 41-53. Pacific Anthropological Records 4. Honolulu: Bishop Museum. . 1970. Subzone lc of archaeological Zone 1 in the lower Makaha Valley. In R. C. Green, ed., Makaha Valley Historical Project: Interim Report No. 2, pp. 27-34. Pacific Anthropological Records 10. Honolulu: Bishop Museum. . 1986. Social evolution in ancient Hawai'i. In P. V. Kirch, ed., Island Societies: Archaeological Approaches to Evolution and Transformation, pp. 55-68. Cambridge: Cambridge University Press. Irwin, G. 1981. How Lapita lost its pots: The question of continuity in the colonisation of Oceania. Journal of the Polynesian Society 90:481-94. Kamakau, S. M. 1961. Ruling Chiefs of Hawaii. Honolulu: Kamehameha Schools Press. Kame'eleihiwa, L. 1992. Native Land and Foreign Desires. Honolulu: Bishop Museum Press. Kirch, P. V. 1977. Valley agricultural systems in prehistoric Hawaii: an archaeological 116 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA' consideration. Asian Perspectives 20:246- 280. . 1984. The Evolution of the Polynesian Chiefdoms. Cambridge: Cambridge University Press. _ 1985. Feathered Gods and Fishhooks: An Introduction to Hawaiian Archaeology and Prehistory. Honolulu: University of Hawaii Press. . 1986. Rethinking East Polynesian prehistory. Journal of the Polynesian Society 95:9-40. . 1990. Monumental architecture and power in Polynesian chiefdoms: a comparison of Tonga and Hawaii. WorldArchaeology 22:206-222. . 1994. The Wet and the Dry: Irrigation and Agricultural Intensification in Polynesia. Chicago: University of Chicago Press. . 1996. Legacy of the Landscape: An Illustrated Guide to Hawaiian Archaeological Sites. Honolulu: University of Hawaii Press. . 2000. On the Road of the Winds: An Archaeological History of the Pacific Islands before European Contact. Berkeley: University of California Press. . 2001. Early archaeological investigations, 1978-1982. In M. S. Allen, ed., Gardens of Lono: Archaeological Investigations at the Amy Greenwell Ethnobotanical Garden, Kealakekua, Hawai'i, pp. 47-66. Honolulu: Bishop Museum Press. Kirch, P. V., ed., 1997. Na Mea Kahiko o Kahikinui: Studies in the Archaeology of Kahikinui, Maui. Oceanic Archaeology Laboratory, Special Publication No. 1. Berkeley: Archaeological Research Facility, University of California. Kirch, P. V. and M. Kelly, eds., 1975. Prehistory and Ecology in a Windward Hawaiian Valley: Halawa Valley, Moloka'i. Pacific Anthropological Records 24. Honolulu: Bishop Museum. Kirch, P. V., S. O'Day, J. Coil, S. Millerstrom, and M. Morgenstein, in prep. New investigations of the Kaupikiawa Rockshelter, Kalaupapa Peninsula, Moloka'i Island. To be submitted to People and Culture in Oceania. Kirch, P. V. and R. C. Green, 2001. Hawaiki, Ancestral Polynesia: An Essay in Historical Anthropology. Cambridge: Cambridge University Press. Kirch, P. V. and M. Sahlins, 1992. Anahulu: The Anthropology of History in the Kingdom of Hawaii. Chicago: University of Chicago Press. Kolb, M. J. 1994. Monumentality and the rise of religious authority in precontact Hawai'i. Current Anthropology 35:521-48. Korn, A. L., ed., 1976. News from Molokai: Letters Between Peter Kaeo & Queen Emma, 1873- 1876. Honolulu: University Press of Hawaii. Kuykendall, R. S. 1953. The Hawaiian Kingdom. Volume 2: 1846-1875. Honolulu: University of Hawaii Press. Ladefoged, T. N. 1990. A DrylandAgricultural System at Kalaupapa, Moloka'i: Archaeological Inventory Survey, Airport Improvement Project. Honolulu: International Archaeological Research Institute, Inc. .1993. Hawaiian dryland agricultural intensification and the Pacific economy. Pacific Studies 16:119-31. Ladefoged, T. N. and M. W. Graves, 2000. Evolutionary theory and the historical development of dry land agriculture in North Kohala, Hawai'i. American Antiquity 65 :423-48. Ladefoged, T. N., M. W. Graves, and R. Jennings, 1996. Dry land agricultural expansion and intensification in Kohala, Hawai'i Island. Antiquity 70:861-80. Leney, L. and Casteel, R. W. 1975. A simplified procedure for examining charcoal specimens for identification. Journal of Archaeological Science 2:153-159 Malo, D. 1951. Hawaiian Antiquities (Moolelo Hawaii). Bernice P. Bishop Museum Special Publication No. 2. Honolulu: Bishop Museum Press. Manning, E. and E. Neller, MS [n.d.]. Surveys of Kalaupapa: Five Surveys in Kalaupapa National Historical Park. Draft MS report, not consistently paginated, lacking figs., photos, maps. On file, KNHP, Kalaupapa. McCoy, M. 1999. Agricultural Intensification and Land Tenure in Prehistoric Hawai'i. Unpublished M.A. Thesis, University of Auckland, New Zealand. . MS [2002]. Report on Kalaupapa Peninsula Archaeological Project (KPAP) fieldwork from July 1 to August 15, 2002. On file, KNHP, Kalaupapa. [9 pp.] Meideros, A. C., C. G. Chimera, and L. L. Loope, 1996. Ka'uhako Crater Botanical Resource and Threat Monitoring, Kalaupapa National Historical Park, Island of Moloka'i, Hawai'i. 117 REFERENCES CITED Cooperative National Park Resources Study Unit, Hawaii Technical Report 1 10. University of Hawaii at Manoa/Western Region National Park Service: Honolulu/San Francisco. Meilleur, B. A., M. A. B. Maigret, and R. Manshardt, 1997. Hala and Wauke in Hawai 'i. Bishop Museum Bulletin in Anthropology 7. Honolulu: Bishop Museum Press. Morgan, T. 1948. Hawaii: A Century of Economic Change 1778-1876. Cambridge: Harvard University Press. Morgenstein, M. and W. Burnett, 1972. Geological observations at an agricultural area in the upper Makaha Valley. In E. J. Ladd and D. E. Yen, eds., Makaha Valley Historical Project: Interim Report No. 3, pp. 95-1 10. Pacific Anthropological Records 18. Honolulu: Bishop Museum. Morrison, K. 1994. Intensification of production: Archaeological approaches. Journal of Archaeological Method and Theory 1:1 1 1-59. Neal, M. C. 1965. In Gardens of Hawaii. Bernice P. Bishop Museum Special Publication No. 50. Honolulu: Bishop Museum Press. Newman, T. S. 1970. Hawaiian Fishing and Farming on the Island of Hawaii, A.D. 1778. Honolulu: Division of State Parks, State of Hawaii. Nordhoff, C. 1875. Northern California, Oregon, and Hawaii. New York: Harper & Brothers. Pearson, R., J. Hirata, and L. Potts, and F. Harby, 1974. Test pitting of Cave 1, Kalaupapa Peninsula, Molokai, Hawaii. New ZealandArchaeological Association Newsletter 17:44-49. Phelps, S., MS. [1941]. A Regional Study of Molokai, Hawaii. B. P. Bishop Museum Library, Honolulu. Radewagen, E. C. and E. Neller, MS [n.d.]. An Interim Report on the Kaupikiawa Lava Tube System, Kalawao, Moloka'i, Hawaii. Draft manuscript [22 pp. + figs.] Remy, J. 1893. L'Ile de Molokai avant la Leproserie. Arcis-sur-Aube: Fremont. [Manuscript translation by Mildred M. Knowlton for C. C. Summers, Oct. 1975; copies in B. P. Bishop Museum Library, Hawaiian Mission Children's Society Library.] Rosendahl, P. H. 1994. Aboriginal Hawaiian structural remains and settlement patterns in the upland agricultural zone at Lapakahi, Island of Hawai'i. Hawaiian Archaeology 3:14-70. Sahlins, M. 1972. Stone Age Economics. Chicago: Aldine-Atherton. 1985. Islands of History. Chicago: University of Chicago Press. . 1992. Historical Ethnography. Vol. 1 of P. V. Kirch and M. Sahlins, Anahulu: The Anthropology of History in the Kingdom of Hawaii. Chicago: University of Chicago Press. Schilt, A. R. 1984. Subsistence and Conflict in Kona, Hawai'i: An Archaeological Study of the Kuakini Highway Realignment Corridor. Department of Anthropology Report 84- 1. Honolulu: Bishop Museum. Schmitt, R. C. 1968. Demographic Statistics of Hawaii, 1778-1965. Honolulu: University of Hawaii Press. Somers, G. F. 1985. Kalaupapa, More than a Leprosy Settlement: Archaeology at Kalaupapa National Historical Park. Western Archaeological and Conservation Center Publications in Archaeology No. 30. Tucson. Spriggs, M. and A. Anderson, 1993. Late colonization of East Polynesia. Antiquity 67:200-217. Stannard, D. 1989. Before the Horror: The Population of Hawai'i on the Eve of European Contact. Honolulu: University of Hawai'i Press. Staples, G. W. and R. H. Cowie, 2001. Hawai 'i s Invasive Species. Honolulu: Bishop Museum Press & Mutual Publishing. Stearns, H. T. and G. A. Macdonald, 1947. Geology and Ground- Water Resources of the Island of Molokai, Hawaii. Hawaii Division of Hydrography, Bulletin 11. Honolulu. Stokes, J. F. G., MS. [1909] Heiau of Molokai. Chapter XVII, in W. T. Brigham, MS, The Ancient Worship of the Hawaiian Islanders. Archives, B. P. Bishop Museum, Honolulu. Stone, C. P., C. W. Smith, and J. T. Tunison, eds., 1992. Alien Plant Invasions in Native Ecosystems of Hawaii: Management and Research. Honolulu: University of Hawaii Cooperative National Park Resources Study Unit. Summers, C. C. 1971. Moloka 'i: A Site Survey. Pacific Anthropological Records 14. Honolulu: Bernice P. Bishop Museum. Tuggle, H. D. and M. Spriggs, 2000. The age of the Bellows Dune Site 018, O'ahu, Hawai'i, and the antiquity of Hawaiian colonization. Asian Perspectives 39:165-88. U.S.G.S. (U. S. Geological Survey), 1961. Compilation of Records of Surface Waters of Hawaii Through June 1950. Geological Survey Water- Supply Paper 1319. Washington D.C.: Government Printing Office. 118 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA . 1971. Surface Water Supply of the United States 1960-65. Part 16. Hawaii and other Pacific Areas. Geological Survey Water- Supply Paper 1937. Washington D.C.: Government Printing Office. Wagner, W. L., D. R. Herbst, and S. H. Sohmer, 1990. Manual of the Flowering Plants of Hawaii. 2 volumes. Honolulu: University of Hawaii Press & Bishop Museum Press. Wallerstein, I. 1974. The Modern World System I: Capitalist Agriculture and the Origins of the European World-Economy in the Sixteenth Century. New York: Academic Press. Weisler, M. 1989. Chronometric dating and late Holocene prehistory in the Hawaiian Islands: A critical review of radiocarbon dates from Moloka'i Island. Radiocarbon 31:121-45. Weisler, M. and P. V. Kirch, 1985. The structure of settlement space in a Polynesian chiefdom: Kawela, Molokai. New Zealand Journal of Archaeology 7:129-158. Yen, D. E., P. V. Kirch, P. Rosendahl, and T. Riley, 1972. Prehistoric agriculture in the upper valley of Makaha, O'ahu. In E. J. Ladd and D. E. Yen, eds., Makaha Valley Historical Project: Interim Report No. 3, pp. 59-94. Pacific Anthropological Records 18. Honolulu: Bishop Museum. Yent, M., MS [1986]. Archaeological Survey: Upper Waikolu Valley, Kalawao, Molokai. Prepared for Division of Water and Land Development, Department of Land and Natural Resources, State of Hawai'i. Honolulu. [14 pp.] 119 LIST OF SITES RECORDED APPENDIX LIST OF SITES RECORDED SITE NUMBER SITE TYPE GPS GPS EASTING NORTHING Pondfield terraces Terraces Pondfield terraces Pondfield terraces Pondfield terraces Pondfield terraces Pondfield terraces Pondfield terraces Terraced enclosure Pondfield terraces Pondfield terraces 715120 715139 715150 415141 715071 715044 715014 715214 2342021 2341846 2341775 2341683 2341604 2341542 2341370 2341003 WAI'ALE'IA WL-1 WL-2 WL-3 WL-4 WL-5 WL-6 WL-7 WL-8 WL-9 713158 713125 713125 Walled shelter against boulder Rectangular enclosure Walled shelter Filled terrace (probable burial) Earth-filled platform Stone-faced terrace Habitation terraces, stone-faced Stone-faced terrace Free-standing wall KALAWAO Site 289 Heiau Stone-faced terrace complex KA-1 Petroglyph and walls KA-2 Rectangular enclosure KA-3 Terrace and enclosure KA-4 Terraces KA-5 Terraces Site 288 Ko'a KB-6 Rectangular enclosure and terrace KB-7 Stone-faced terrace KB-8A Stone cairn (probable burial) KB-8B Stone-faced terrace KB-9A Rectangular enclosure with terraces KB-9B Stone-outlined clearings KB-10 Parallel stone alignments KB-1 1 Stone-faced terrace KB-12 Stone-faced terrace 2342633 2342548 2342548 713050 2341771 712895 2341560 712543 712503 712590 712580 712580 712532 713327 713312 713307 713307 713228 2343308 2343403 2343242 2343210 2343210 2343264 2342380 2342370 2342334 2342334 2342255 713264 2342234 Enclosure with attached plafform L-shaped shelter Linear shelter and enclosure L-shaped shelter L-shaped shelter Small shelter Small enclosure Circular enclosure Ahu (cairn) C-shaped shelter WAIKOLU WK-1 WK-2 WK-3 WK-4 WK-5 WK-6 WK-7 WK-8 WK-9 WK-10 WK-11 KAUPIKIAWA TRANSECT KT-1 KT-2 KT-3 KT-4 KT-5 KT-6 KT-7 KT-8 KT-9 KT-10 712010 711998 712017 711996 712015 711993 712015 712005 712113 711985 2345661 2345632 2345622 2345582 2345565 2345556 2345754 2345787 2345611 2345523 120 FROM THE 'CLIFFS OF KEOLEWA' TO THE 'SEA OF PAPALOA KT-1 1 L-shaped shelter 711853 2345429 KT-12 Linear shelter 711795 2345444 KT-13 L-shaped shelter 711743 2345420 KT-14 U-shaped shelter 711812 2345519 KT-15 Small circular enclosure 711821 2345521 KT-16 Rectangular enclosure 711933 2345593 KT-17 C-shaped shelter 711911 2345598 KT-18 L-shaped shelter and enclosing walls 711704 2345563 KT-19 L-shaped shelter 711748 2345511 KT-20 C-shaped shelter 711753 2345517 KT-21 Stone mound 711955 2345506 KT-22 C-shaped shelter 711703 2345443 KT-23 C-shaped shelter 711684 2345543 KT-24 Linear shelter 711660 2345525 KT-25 Linear shelter and wall 711609 2345391 KT-26 Rectangular enclosure 711579 2345425 KT-27 L-shaped shelter with cupboard 711538 2345392 KT-28 L-shaped shelter 711588 2345446 KT-29 C-shaped shelter 711510 2345388 KT-30 L-shaped shelter KT-31 Irregular-shaped shelter 711504 2345389 KT-32 C-shaped shelter 711590 2345438 KT-33 L-shaped shelter 711602 2345451 KT-34 Linear shelter 711597 2345443 KT-35 Linear shelter KT-36 Core-filled wall 711677 2345479 KT-37 Stone-walled depression 711510 2345443 KT-38 Lava tube shelter 711509 2345453 KAUPIKIAWA POINT KC-1 Rectangular enclosure with doorway 711759 2345984 KC-2 Circular enclosure 711782 2346038 KC-3 Stone walled shelter 711803 2346047 KC-4 Rough enclosure 711751 2346029 KC-5 Parallel field walls in depression 711756 2346039 KC-6 Rectangular enclosure 711819 2346042 KC-7 Free-standing walls 711738 2346025 KC-8 Parallel field walls within irregular stone enclosure 711784 2345959 KC-9 Stone-walled shelter (habitation) 711702 2345960 KC-10 C-shaped shelter 711712 2346024 KC-1 1 C-shaped shelter 711679 2346034 KC-12 Circular enclosure 711662 2346050 KC-13 Irregular enclosure 711742 2345919 KC-14 Stone mound (burial ?) 711824 2345997 KC-15 Rectangular enclosure 711795 2346077 KC-16 Complex walled structure NIHOA NI-i Habitation terraces (stone-faced) 706076 2343803 NI-2A Rectangular enclosure NI-2B Free-standing wall NI-2C C-shaped shelter NI-2D Semi-circular enclosure NI-3 Burial (rectangular pavement) NI-4 Field system complex NI-5 Burial (rectangular pavement) NI-6 Habitation complex (terraces) 706115 2343714 NI-7 Agricultural field complex NI-8 Rectangular enclosure 7016214 2343650 NI-9 Rectangular enclosure NI-10 Habitation terraces 705869 2343754 Note: Detailed survey forms including sketch plans, dimensions, and descriptions of the sites listed here are on file in the archives of the Kalaupapa National Historical Park, and in the archives of the Oceanic Archaeology Laboratory, Berkeley. All GPS positions are given with reference to the NAD83 datum.