USGS Science Topics: Yellowstone

Yellowstone

National park located in the northwest corner of Wyoming at the site of a large volcanic caldera.

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Episodes during which gases, ash, and lava (molten rock) escape from vents in the earth's crust, accompanied by minor tremors.

Teton(location)

county

Park(location)

county

Parks(instance of)

Places or areas developed for public use or recreation. [USGS Circ 1048]