CHARLES DOOLITTLE WALCOTT
In 1909, Smithsonian Secretary Charles Doolittle Walcott Was Riding Through Yoho National Park: Stumbled on Strange Black Shale and Discovered the Burgess Shale, One of the Most Important Fossil Beds on EarthIn 1909, Charles Doolittle Walcott discovered the Burgess Shale in the Canadian Rockies, revealing exceptionally preserved soft-bodied orga...
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