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Pre-Clovis projectile points at the Debra L. Friedkin site, Texas—Implications for the Late Pleistocene peopling of the Americas

Lanceolate projectile points of the Clovis complex and stemmed projectile points of the Western Stemmed Tradition first appeared in North America by ~13 thousand years (ka) ago. The origin, age, and chronological superposition of these stemmed and lanceolate traditions are unclear. At the Debra L. F...

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Detalles Bibliográficos
Autores principales: Waters, Michael R., Keene, Joshua L., Forman, Steven L., Prewitt, Elton R., Carlson, David L., Wiederhold, James E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6200361/
https://www.ncbi.nlm.nih.gov/pubmed/30397643
http://dx.doi.org/10.1126/sciadv.aat4505