Grotto Geyser photos

Grotto Geyser erupts.  Upper Geyser Basin, Yellowstone National Park, Wyoming
Grotto Geyser erupts. Upper Geyser Basin.
Location: Upper Geyser Basin, Yellowstone National Park, Wyoming
Image ID: 13397  
Grotto Geyser erupts (right) while Rocket Geyser steams (left).  Upper Geyser Basin, Yellowstone National Park, Wyoming
Grotto Geyser erupts (right) while Rocket Geyser steams (left). Upper Geyser Basin.
Location: Upper Geyser Basin, Yellowstone National Park, Wyoming
Image ID: 13398  
Grotto Geyser steams (right) while Rocket Geyser erupts (left).  Upper Geyser Basin, Yellowstone National Park, Wyoming
Grotto Geyser steams (right) while Rocket Geyser erupts (left). Upper Geyser Basin.
Location: Upper Geyser Basin, Yellowstone National Park, Wyoming
Image ID: 13399  
Grotto Geyser sinter formation, a result of sinter covering old tree stumps, is unique among geothermal features in Yellowstone National Park, Upper Geyser Basin
Grotto Geyser sinter formation, a result of sinter covering old tree stumps, is unique among geothermal features in Yellowstone National Park.
Location: Upper Geyser Basin, Yellowstone National Park, Wyoming
Image ID: 13400  
Grotto Geyser steams.  Upper Geyser Basin, Yellowstone National Park, Wyoming
Grotto Geyser steams. Upper Geyser Basin.
Location: Upper Geyser Basin, Yellowstone National Park, Wyoming
Image ID: 13401  
Grotto Geyser (left) and Rocket Geyser (right) erupt.  Upper Geyser Basin, Yellowstone National Park, Wyoming
Grotto Geyser (left) and Rocket Geyser (right) erupt. Upper Geyser Basin.
Location: Upper Geyser Basin, Yellowstone National Park, Wyoming
Image ID: 13402  
Grotto Geyser erupts.  Upper Geyser Basin, Yellowstone National Park, Wyoming
Grotto Geyser erupts. Upper Geyser Basin.
Location: Upper Geyser Basin, Yellowstone National Park, Wyoming
Image ID: 13403  
Grotto Geyser (right) and Rocket Geyser (left) erupt.  Upper Geyser Basin, Yellowstone National Park, Wyoming
Grotto Geyser (right) and Rocket Geyser (left) erupt. Upper Geyser Basin.
Location: Upper Geyser Basin, Yellowstone National Park, Wyoming
Image ID: 13404  
Sinter cone of oddly-shaped Grotto Geyser, thought to be formed over ancient tree stumps, Upper Geyser Basin, Yellowstone National Park, Wyoming
Sinter cone of oddly-shaped Grotto Geyser, thought to be formed over ancient tree stumps.
Location: Upper Geyser Basin, Yellowstone National Park, Wyoming
Image ID: 07205  
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