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The Yellowstone Caldera, sometimes referred to as the Yellowstone Supervolcano, is a volcanic caldera and supervolcano in Yellowstone National Park in the Western United States. The caldera and most of the park are located in the northwest corner of the state of Wyoming.
Jan 21, 2023 · The Yellowstone Caldera — the cauldron-like basin at the summit of the volcano — is so colossal that it is often called a "supervolcano," which, according to the Natural History Museum in...
- Joe Phelan
Learn about the history, activity, and hazards of Yellowstone, one of the world's largest and most active volcanoes. Find maps, news, publications, and data from the Yellowstone Volcano Observatory.
5 days ago · The Yellowstone Volcano Observatory (YVO) provides long-term monitoring of volcanic and earthquake activity in the Yellowstone National Park region. Yellowstone is the site of the largest and most diverse collection of natural thermal features in the world and the first National Park.
May 30, 2024 · Yellowstone Caldera, enormous crater in the western-central portion of Yellowstone National Park, northwestern Wyoming, that was formed by a cataclysmic volcanic eruption some 640,000 years ago. It measures approximately 30 by 45 miles (50 by 70 km), covering a large area of the park.
5 days ago · Learn about the latest activity and monitoring of Yellowstone caldera, including earthquakes, deformation, and geysers. Find out how seasonal changes affect the caldera subsidence and uplift, and see the latest data and news from YVO.
Aug 31, 2021 · Learn about the history and geology of the Yellowstone supervolcano, one of the world's most active and powerful volcanic systems. Explore how magma, hot spots, and calderas shaped the landscape and influenced the ecosystem of the park.
