Yellowstone volcano, Volcanic caldera in Yellowstone National Park, USA
The Yellowstone Caldera is a volcanic caldera and supervolcano located in Yellowstone National Park.
Formed during the last of three supereruptions over the past 2.1 million years.
Yellowstone's geysers and hot springs are major cultural symbols and tourist attractions.
Visitors can explore the park's trails, campgrounds, and wildlife viewing opportunities.
It is one of the world's largest active volcanic systems.
Location: Wyoming
Location: Idaho
Elevation above the sea: 2,805 m
Source: Wikimedia