Archaeologist and geologist, Professor Emeritus at the University of Arizona and director of the Argonaut Archaeological Research Fund, known for geoarchaeology of Paleoindian sites including the White Sands footprints.
Here, uh, most of them in New Mexico, a few in Arizona and, and in Mexico, over 100 in the Great Basin off to the west.
28 MINS LATER
M
Michael F. BrownMODERATOR
66:02
Does that seem plausible to you?
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