🎰 Henry's Fork Caldera

United States · Americas · 44.33°N, 111.33°W

The Henry's Fork Caldera in eastern Idaho is a caldera located in an area known as Island Park, west of Yellowstone National Park. The caldera was formed by an eruption 1.3 million years ago of the Yellowstone hotspot. The eruption distributed at least 280 cubic kilometers of ash known as the Mesa Falls Tuff, covering a region including all of Wyoming and most of Colorado, Nebraska, and Kansas.

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Quick facts

Country	United States
Continent / region	Americas
Coordinates (approx.)	44.33°N, 111.33°W · view on map

Henry's Fork Caldera is located in United States, in Americas.

More calderas in United States

Bruneau-Jarbidge volcanic field · Fisher Caldera · Island Park Caldera · Kīlauea Caldera · La Garita Caldera · McDermitt Caldera · Mount Aniakchak · Mount Tehama · Valles Caldera · Wah Wah Springs Caldera.

Coordinates approximate. Introduction & image: Wikipedia (CC BY-SA 4.0), cached 30 days; the page renders even if the feed is momentarily unreachable.