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Open-Air Preservation Of Miniaturised Lithics: Experimental Research In The Cederberg Mountains, Southern Africa, Natasha Phillips, Justin Pargeter, Marika Low, Alex Mackay

Faculty of Science, Medicine and Health - Papers: part A

Open-air archaeology plays a limited role in southern African Late Pleistocene research, with most studies focused on rock shelter assemblages. Recently, archaeologists have noted discrepancies in the composition of Late Pleistocene lithic assemblages between some of the region's open-air and rock shelter sites. For example, although relatively abundant in rock shelters, Late Pleistocene Later Stone Age (LSA, c. 44-12 kcal. BP) bipolar cores are rare in open-air contexts. In this paper, we assess this discrepancy by testing for differential preservation of specific artefact classes and sizes in semi-arid open-air conditions. We placed a replicated assemblage of miniaturised cores and flakes …