All Posts Tagged Tag: ‘Petroglyphs’

15,000 Year Old Petroglyphs Discovered in Reno

A discovery made northeast of Reno, NV just might shake the foundations of North American anthropology: petroglyphs located there have been dated to around 15,000 years ago. NPR covered the story. Paleoclimatologist and scientist emeritus with the U.S. Geological survey, Larry Benson, relied upon his expert knowledge of the Nevada climate to conduct the more precise dating. “I think it’s …

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