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University of Texas-Arlington: At Underwater Site, Research Team Finds 9,000-Year-Old Stone Artifacts
June 16, 2021
ARLINGTON, Texas, June 16 (TNSJou) -- The University of Texas Arlington campus issued the following news release:

An underwater archaeologist from The University of Texas at Arlington is part of a research team studying 9,000-year-old stone tool artifacts discovered in Lake Huron that originated from an obsidian quarry more than 2,000 miles away in central Oregon.

The obsidian flakes from the underwater archaeological site represent the oldest and farthest east confirme . . .

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