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Paleoindian Unifacial Stone Tool ‘Spurs’: Intended Accessories or Incidental Accidents?
Paleoindian unifacial stone tools frequently exhibit distinct, sharp projections, known as “spurs”. During the last two decades, a theoretically and empirically informed interpretation–based on individual artifact analysis, use-wear, tool-production techniques, and studies of resharpening–suggested...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2013
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3827241/ https://www.ncbi.nlm.nih.gov/pubmed/24236017 http://dx.doi.org/10.1371/journal.pone.0078419 |