The Fig Island Ring Complex (38CH42): Coastal Adaptation and the Question of Ring Function in the Late Archaic
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The Fig Island Ring Complex (38CH42): Coastal Adaptation and the Question of Ring Function in the Late Archaic edited by Rebecca Saunders with contributions by William Green, Gregory Heide, David S. Leigh, Michael Russo, Rebecca Saunders, and William Stanyard Principal Investigators: Dr. Rebecca Saunders Dr. Michael Russo Museum of Natural Science AND NPS, SEAC 119 Foster Hall 2035 E Paul Dirac Dr., Box 7 Louisiana State University Johnson Bldg, Suite 120 Baton Rouge, LA 70803 Tallahassee, FL 32310 Report prepared for the South Carolina Department of Archives and History under grant #45-01-16441 August 5, 2002 ABSTRACT This report describes fieldwork and laboratory analysis undertaken at the Late Archaic Fig Island site (38CH42), located on a marsh island associated with Edisto Island, off the South Carolina coast. The fieldwork and subsequent analysis were undertaken to address, in part, simple descriptive cultural historical concerns, such as what the site looked like, when the site was occupied, how the site was formed, what the artifact assemblage was like, and when the site was abandoned. A rigorous mapping program that included subsurface probing at 5 m intervals was undertaken to describe the topography and possible disturbances at the site; probing included determining shell depth within the rings in order to define the original topography and determine total volume of shell throughout the site. Soils analysis was included as part of this descriptive history, as the authors wished to learn more about the paleoenvironment when the site was occupied and to identify both anthropogenic and natural disturbances to the site. Fine screened invertebrate and vertebrate faunal samples were studied to learn more about the diet of the inhabitants of the site and to use seasonal information derived from these fauna to identify season(s) of site occupation. Data on site stratigraphy and material culture, along with radiocarbon dates— all information gleaned from the limited subsurface testing undertaken—were gathered to address site chronology and the lifeways of the inhabitants. Finally, the authors hoped to marshal these data to address site function—egalitarian village or village/ceremonial center—and to theorize over issues of cultural complexity that the site function might indicate. The overwhelming amount of data derived from the fieldwork and the analysis will take years to digest. However, preliminary data indicate that the site was occupied between about 4240-3680 B.P. (the one sigma, calibrated radiocarbon date range). Mapping disclosed three rings. Radiocarbon dating indicates that two of these, Fig Island 2 and Fig Island 3, may have been occupied in the earlier part of this range, and may be contemporaneous. In addition, probing revealed a shell “walkway” now submerged beneath the marsh surface, between the two structures. Fig Island 1, which had never been mapped, proved to be one of the largest rings on record. It is associated with a number of smaller ring enclosures on the northern and western sides and a distinct mound may be present on the south side. The radiocarbon date from the top of Fig Island 1 is slightly younger than those from Fig Island 2, but the two dates from a unit in one of the small enclosures is significantly younger, and may indicate a different site function late in the occupation. Stratigraphy in excavation units in many places tested in the site conformed with the stratigraphy observed at other shell ring sites, though the authors’ interpretation of that stratigraphy differs from that of some other researchers. However, the aforementioned unit at the base of Fig Island 1 stood out also in terms of both stratigraphy and artifact content; these data indicate a wider range and more spatial segregation of activities at ring sites with small enclosures than has been appreciated in the past. Fine screened subsistence remains indicated—no surprise—that small estuarine fish and shellfish, principally oyster, were the main components of the diet. Seasonal indicators, i unfortunately, were few. However, length of Boonea impressa from four discrete areas of the site indicated that those deposits accrued in the late fall and winter. Soils analysis raised a number of questions. The site may have been located on slight rises in an environment already in marsh (Leigh, Appendix 1), or, more like the conventional wisdom, the site was established when sea level was lower and a peninsula of land was exposed (Russo, Chapter 7). The importance of the Fig Island site as research laboratory into coastal adaptations of the past cannot be overstated. The site has been acquired by the South Carolina Department of Natural Resources and is now protected. A public interpretation program is encouraged, though access to the site should probably be limited. As this report demonstrates, additional research by archaeologists, geologists, botanists, and others will no doubt ensue and should be encouraged. Much more research is necessary to understand these important monuments of the past. ii ACKNOWLEDGEMENTS The authors (Saunders, Russo, and Heide) would like to thank Bill Green and Chris Judge for involving us in the study of South Carolina shell rings. Both further contributed, and are continuing to contribute, to these studies. We are grateful to the South Carolina Department of Natural Resources for allowing us access to the property. Chris Judge, Archaeologist for the SCDNR Heritage Trust Program, our liason with the SCDNR, saw to it that we had that access, and provided fundamental logistical support (housing and boats). Chris also lent us the talents of Sean Taylor, Genevieve Brown, and Chris Compton for three days, and Jon Rood for four, and worked several days at the site himself. Brad Sauls was patient throughout the protracted contract negotiations between the South Carolina Department of Archives and History (SCDAH) and LSU. We were out of the field by the time we actually had a signed contract between these two august institutions. Brad also helped with a number of technical aspects of the report production and kept us (mostly) on time. Many thanks to SCDAH for making this project possible. We received help from many other South Carolina organizations and individuals. Martha Zierden suggested and then implemented the involvement of the archaeological field school at the College of Charleston, and oversaw that program as well as the field lab. Her sons were great screeners and her husband, who realized that on the highest tides one could boat pretty close to Fig Island 3, is no doubt responsible for the ridiculous amounts of column and other special samples ultimately transferred to LSU. Thanks to the field school students for their hard work and good attitudes—they signed up to work on a nice, safe, terrestrial historic site (Charles Town Landing) and found themselves consigned for one week to…well, it rhymes with 'shell.' The Archaeological Society of South Carolina also provided dependable, professional labor. Special thanks to Richie Lahan for his loyalty to the project. Sharon Pekrul, Curator of Collections for the South Carolina Institute of Archaeology and Anthropology, did a tremendous job of getting the previously- excavated Fig Island materials at the Institute organized for the background research portion of this project. Chris Amer, Deputy State Underwater Archaeologist, lent us a boat to haul equipment out to the islands. Chris Clements contributed a GPS survey and saved a boat. Rick Bordelon, of the Louisiana Archaeological Society, provided boat, sadly just before Tropical Storm Allison flooded his own house and he needed a boat for the first time in four years. Rick and his wife Vicky also labored at the site. iii Our two fellow "ringers" (paid staff), Vicki Rolland and Norm Davis, were essential to the completion of this project. Vicki has a phenomenal capacity for hard work in the worst of conditions, but knows when it's time to retire to the porch for a brewski. Norman Davis braved the boats and the marsh (again) to do terrestrial archaeology by day and celestial archaeology by night. He kept us wondering (guessing and in awe) at astronomical alignments at Fig Island (not to mention Marksville, Poverty Point, and sites in between and on to Mexico). Thanks to the folks in the Archaeology Lab of the Museum of Natural Science at LSU for their fine work on sample processing and artifact analysis. Bryan Tucker and Steve Fullen deserve special recognition. Greg Heide produced all the Fig Island site maps. Clifford Duplechin drafted Figure 1 and Mary Lee Eggart drew the incised bone pins (Figure 34). Both Dup and Mary Lee work for the Cartographic Information Center at LSU. Finally, we thank the Southeastern Archaeological Center (SEAC) of the National Park Service for allowing Greg and Mike to take time off for fieldwork and for the time spent on some of the analysis at the Center. SEAC also lent a total station to the project, as did Rochelle Marrinan at Florida State University. The activity that is the subject of this report has been financed in part with Federal funds from the National Park Service, U.S. Department of the Interior, and administered by the South Carolina Department of Archives and History. However, the contents and opinions do not necessarily reflect the views or the policies of the Department of the Interior. This program receives Federal financial assistance for identification and protection of historic properties. Under Title VI of the Civil Rights Act of 1964, Section 504 of the Rehabilitation Act of 1973, and the Age Discrimination Act of 1975, as amended, the U. S. Department of the Interior prohibits discrimination on the basis of race, color, national origin, disability or age in its federally assisted programs. If you believe you have been discriminated against in any program, activity, or facility as described above, or if you desire further information, please write to: Office of Equal Opportunity, National Park Service, 1849 C Street, N.W., Washington DC 20240.