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Written by Xiuhcoatl
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Jan 20, 2006 at 02:41 PM |
THE OBSIDIAN TRAIL
Location: California Length: 27 min.
In the shadow of Mt. Whitney lies California's Owens Valley, the
deepest valley in North America. Its contrasting environments include
snow-capped spires, desert valleys, volcanic moonscapes, and verdant
marshlands. Archaeologists for thirty years have recorded petroglyphs,
pottery, and bone, wood, and stone tools, piecing together the lifeways
of the region's original inhabitants. With advances in analysis of
obsidian (black volcanic glass), they are re-examining what ancient
arrowheads, points and flakes can reveal and are learning some
surprising things.
You can watch the Obidian Trail video here:
The Archaeology Channel
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