They are the Clovis caches, groupings of exquisitely carved spear points and/or other flaked ... or flute, of this obsidian point revealed a residue of fossil pine pitch. Experts believe the ...
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Ancient hunters used spears like pikes to make mammoths ‘kill themselves,’ study findsThey hypothesized that the spear point was lashed to the shaft ... N.M. and typically made of obsidian or jasper, the blades have since been found across North America — a region once dominated ...
The Clovis were a prehistoric people who flourished in North America at the end of the Ice Age, hunting mammoths and other big game with spear points not ... this obsidian piece is the largest ...
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