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... Wikipedia
Elevation: 9,203′
Mountain range: Rocky Mountains
Diameter: approximately 53 by 28 mi
Coordinates: 44°24′N 110°42′W / 44.400°N 110.700°W
Last eruption: Approximately 640,000 years ago (caldera-forming); 70,000 years ago (in the caldera)
Rock age: 2,100,000–70,000 years
Volcanic field: Yellowstone Plateau
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The caldera and most of the park are located in the northwest corner of the state of Wyoming. The caldera measures 43 by 28 miles (70 by 45 kilometers), and ...
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Yellowstone's youngest eruptions have been lava flows that remain confined to the caldera of present-day Yellowstone National Park. The 77,000 year-old ...
Aug 31, 2021 · What is the caldera shown on the park map? The Yellowstone caldera was created by a massive volcanic eruption approximately 631,000 years ago.
Sep 9, 2024 · “The Yellowstone volcanic system has experienced two supereruptions, or events resulting in accumulation of more than 250 cubic miles of debris.
The Yellowstone Volcano Observatory (YVO) is a consortium of nine state and federal agencies who provide timely monitoring and hazard assessment of volcanic, ...
Apr 29, 2024 · (In fact, the Yellowstone supervolcano is also called the Yellowstone caldera.) A caldera-forming eruption would create a massive natural hazard ...
This volcano is located within the Yellowstone National Park, a UNESCO World Heritage property. References. The following references have all been used during ...
Sep 20, 2024 · Yellowstone Caldera, enormous crater in Yellowstone National Park, northwestern Wyoming, that was formed by a cataclysmic volcanic eruption ...
The Yellowstone eruption area collapsed upon itself, creating a sunken giant crater or caldera 1,500 square miles in area. The magmatic heat powering that ...
This article by Janet Chapple explains what the Yellowstone caldera or hot spot is and where to see evidence of it.