Place to see: Yellowstone National Park, Cody, Wyoming, United States
Mammoth Minerals
These mineral deposits were formed at Mammoth in Yellowstone National Park.
About this place:
Yellowstone is America's first national park. The park covers 3,472 square miles in the states of Wyoming, Montana, and Idaho. The park is known for its abundant wildlife, canyons, lakes, and geysers which include Old Faithful.
Cody, Wyoming, US
Discovered by Michael Spicer
on 8 May 2008.
475 views.
