Obsidian Source Use in the Greater Yellowstone Area, Wyoming Basin, and Central Rocky Mountains
Articles » Scholarly, peer reviewed
Author/Creator
Laura L. Scheiber
Judson Byrd Finley
American Antiquity, vol. 76, no. 2, April 2011, pp. 372-394
Description
Contends that changes in volcanic glass artifacts demonstrate a response to cultural contact between Indigenous groups and Europeans.