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Extraterrestrial Markers Found at Clovis Sites Across North America
abstract PP41A-02 for the American Geophysical Union, Spring Meeting 2007
Author/s
author: James P. Kennett, Allen West, Luann Becker, Richard B. Firestone
Work details
Publication date:
May 22, 2007
Language:
English
Country of origin:
Unknown
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