Obsidian Use and Technological Change in Rose Valley: Conclusions Based on the Analysis of Debitage from Two Sites

A comprehensive obsidian analysis of two important archaeological sites (Rose Spring and Stahl) in eastern California shows a significant change in lithic reduction strategies of locally obtained obsidian approximately 5,000 years ago. The technological analysis of the debitage used to defined the t...

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Veröffentlicht in:	Lithic technology 2001-03, Vol.26 (1), p.50-70
Hauptverfasser:	Schroth, Adella, Yohe, Robert M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Archaeological sites Geology History of technology Obsidian Paleoanthropology Projectiles Scars Stone tools Technological change Trajectories
Online-Zugang:	Volltext
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