• Massive petrified redwood stumps

    Florissant Fossil Beds

    National Monument Colorado

Fossil Discoveries


Did You Know?

leaf fossil

In 1922, Fossil Cycad National Monument, in South Dakota, was established as the third NPS area to preserve fossils, however by the mid 1930s all the fossils visible at the surface had been removed, leaving nothing for visitors to see. As a result, congress removed Fossil Cycad National Monument from the National Park System in 1957.