The Black Mat Mystery at Murray Springs
August 12, 2025
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0:48Now PlayingThe Black Mat Mystery at Murray Springs
YouTube Description
as posted by the channelAt Murray Springs, Arizona, a thin black clay layer — the “black mat” — caps the final days of the Clovis world.
Beneath it: mammoth, bison, and dire wolf remains… along with hundreds of Clovis stone tools.
Above it: nothing from that vanished age.
It’s a stark dividing line in the Earth’s record — marking a moment when an ancient landscape, and the life upon it, abruptly ended.
#YoungerDryas #Clovis #Archaeology #AncientHistory #Extinction #RandallCarlson
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