Collins, Sophie2015-12-072015-12-070305-4403http://hdl.handle.net/1885/24928This paper details an experimental investigation into stone artefact performance and use, and examines the implications for maintenance and rejuvenation activities. Controlled experiments testing the performance of differently shaped working edges revealKeywords: artifact; experimental design; modeling; morphology Experimentation; Lithics; Performance; Reduction; UseExperimental investigations into edge performance and its implications for stone artefact reduction modelling200810.1016/j.jas.2008.01.0172015-12-07