Royal, Nebraska
Ashfall Fossil Beds
When an ancient supervolcano erupted, some of Nebraska's prehistoric animals were forever preserved in ash.
Places I've been
Places this traveler has marked as been there.
Royal, Nebraska
When an ancient supervolcano erupted, some of Nebraska's prehistoric animals were forever preserved in ash.
Yellowstone National Park, Wyoming
One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.
Devils Tower, Wyoming
The first declared National Monument in the United States.