Great Fountain Geyser erupting, Lower Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.

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September 11, 2009 - Great Fountain Geyser erupting, Lower Geyser Basin geothermal area, Yellowstone Caldera, Yellowstone National Park, Wyoming.

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Size: 5175px × 3450px
Photo credit: © Richard Roscoe/Stocktrek Images / Alamy / Afripics
License: Royalty Free
Model Released: No

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