X-ray diffraction analysis of pictograph pigments from Toquima Cave, central Nevada

American Antiquity
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Abstract

X-ray diffraction analysis of red, yellow, white, and black pigments from pictographs in Toquima Cave in central Nevada reveals that gypsum was used as a binder in all colors; ocher (hematite and goethite) and carbon (charcoal) formed the coloring agents. Gypsum and ocher are not found in or near the cave, so the paint mixtures were made from ingredients found elsewhere and then transported to the site of the paintings.

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Publication type Article
Publication Subtype Journal Article
Title X-ray diffraction analysis of pictograph pigments from Toquima Cave, central Nevada
Series title American Antiquity
DOI 10.2307/279317
Volume 38
Issue 1
Year Published 1973
Language English
Publisher Cambridge University Press
Description 2 p.
First page 112
Last page 113
Country United States
State Nevada
Other Geospatial Petes Summit, Toquima Cave, Toquima Mountains
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