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Archaeological Anthropology

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Coso Obsidian

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Distribution And Conveyance Of Late Prehistoric Western Mojave Obsidian Artifacts, Nicholas James Shepetuk May 2024

Distribution And Conveyance Of Late Prehistoric Western Mojave Obsidian Artifacts, Nicholas James Shepetuk

Electronic Theses, Projects, and Dissertations

There is a significant lack of publication, synthesis, and analysis of existing Late Prehistoric obsidian artifact sourcing data in the western Mojave Desert. However, a wealth of such data exists, especially in non-published archaeological reports produced mainly by cultural resources management firms. The purpose of this study was to test the validity of two regions which are divided roughly by the Mojave River and which are based on Sutton’s (1989) interaction sphere model. The Northwestern Region occupies the portion of the Mojave Desert to the north and west of the Mojave River, while the Eastern Region makes up the area …


Investigation Into The Suspected Late Holocene Decline In Obsidian Use At Sites On Edwards Air Force Base, Richard Gerard Bark Jun 2017

Investigation Into The Suspected Late Holocene Decline In Obsidian Use At Sites On Edwards Air Force Base, Richard Gerard Bark

Electronic Theses, Projects, and Dissertations

Archaeological investigations at Edwards Air Force Base (AFB) have been ongoing for more than 40 years. Yet the findings from the vast majority of those efforts are available only as grey literature that is known only to a relative few. The primary purpose of this thesis was to investigate a late Holocene decline in obsidian frequency reported by researchers working in the Bissell Basin and Rosamond Dry Lake region of Edwards AFB near the turn of the 21st century. A secondary purpose of this thesis was to shine a light on an area of the western Mojave Desert that …