Clovis biface technology at the Topper site,South Carolina: evidence for variation and technological flexibility |
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Authors: | Ashley M Smallwood |
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Institution: | Center for the Study of the First Americans, Texas A&M University, 4352 TAMU, College Station, TX 77843, USA |
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Abstract: | The Topper site in the South Atlantic Coastal Plain of South Carolina provides a rare glimpse of the entire range of Clovis tool manufacture. Topper is a quarry-related site along the Savannah River with an outcrop of Coastal Plain chert and a buried Clovis component. This paper focuses on the 174 bifaces and diagnostic debitage from recent excavations to understand biface production at Topper. I present the process of manufacture then measure the variation in production characteristics at the site in terms of our current knowledge of Clovis biface technology. I conclude that Topper flintknappers used reduction strategies typical of Clovis-period tool production but created a biface assemblage with greater flexibility in design than documented at most other Clovis sites. This variation in biface production suggests greater variability in Clovis behavior across America—Clovis groups adapted to local resource conditions and adjusted the organization of their technology accordingly. |
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Keywords: | Clovis Lithic technology Biface production Paleoindian American southeast |
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