Summer 2015 Lecture Series: “Packrat Middens and Megafaunal Extinctions”
Telluride Historical Museum 201 W. Gregory Ave., TellurideAt the end of the last Ice Age, North America was populated by mastodons, woolly mammoths, lions, tigers, one ton sloths, camels, and other exotic animals. As humans began to populate North America, most of these megafauna went extinct.