Hammerstone
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**Hammerstone** Location: Site 31St8, Stanly County, North Carolina. Period: Archaic (8000-1000 BC). Material: quartzite. Dimensions: length, 67.1 mm; width, 66.8 mm; thickness, 34.2 mm. Notes: Uncataloged specimen donated by Herbert M. Doerschuk, North Carolina Archaeological Collection, Research Laboratories of Archaeology, University of North Carolina at Chapel Hill. Model by Abigail Gancz. Source: Objaverse 1.0 / Sketchfab
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Zenodo创建时间：
2026-07-27
