Huckleberry Ridge Tuff Caldera
USA /
Montana /
West Yellowstone /
World
/ USA
/ Montana
/ West Yellowstone
World / United States / Wyoming
volcano, region, caldera, invisible, historical layer / disappeared object
Yellowstone National Park
About 2.1 million years ago, a truly enormous caldera (volcanic collapse depression) was formed, spanning at least 80 km from just west of the present Henry's Fork Caldera (1.3 million years old) to what is now the east side of Yellowstone Caldera (640,000 years ago). The Huckleberry Ridge Tuff deposits can be found as far as 100 km away from their vents.
About 2.1 million years ago, a truly enormous caldera (volcanic collapse depression) was formed, spanning at least 80 km from just west of the present Henry's Fork Caldera (1.3 million years old) to what is now the east side of Yellowstone Caldera (640,000 years ago). The Huckleberry Ridge Tuff deposits can be found as far as 100 km away from their vents.
Wikipedia article: http://en.wikipedia.org/wiki/Huckleberry_Ridge_Tuff
Nearby cities:
Coordinates: 44°28'17"N 110°57'48"W
- Yellowstone Caldera 37 km
- Henry's Fork Caldera 47 km
- Hell's Half Acre 160 km
- Saddle Butte Lava Field 596 km
- Voltage Flow 610 km
- Newberry National Volcanic Monument 836 km
- Mount St. Helens National Volcanic Monument 915 km
- Mount Baker 969 km
- Volcanic plateau 2114 km
- Atlin Volcanic Field 2280 km
- Upper Geyser Basin 10 km
- Lower Geyser Basin 15 km
- Shoshone Lake 22 km
- Lewis Lake 33 km
- Grassy Lake Reservoir 40 km
- Yellowstone National Park 41 km
- Delusion Lake 41 km
- Heart Lake 45 km
- Yellowstone Lake 46 km
- John D. Rockefeller Jr. Memorial Parkway 47 km