Las Vegas Sun - Photograph : nvenergy10806

November 20, 2017

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Mammoth tusk bones are shown on top of a spring mound in the Upper Las Vegas Wash. Monument supporters envision designated areas where tourists and schoolchildren can do their own "digs" for still-buried fossils.

Leila Navidi

Mammoth tusk bones are shown on top of a spring mound in the Upper Las Vegas Wash. Monument supporters envision designated areas where tourists and schoolchildren can do their own "digs" for still-buried fossils.