jerry_yujie
jerry_yujie
Old Faithful Geyser, Yellowstone National Park
Old Faithful Geyser is the world's best known geyser. Its eruption intervals have varied from 40 to 126 minutes, averaging 92 minutes, with each eruption lasting 3-5 minutes. Geysers occur when underground constrictions increase the pressure of the water until it finally erupts.
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Uploaded on July 3, 2009
Taken on June 27, 2009
Old Faithful Geyser, Yellowstone National Park
Old Faithful Geyser is the world's best known geyser. Its eruption intervals have varied from 40 to 126 minutes, averaging 92 minutes, with each eruption lasting 3-5 minutes. Geysers occur when underground constrictions increase the pressure of the water until it finally erupts.
44
views
0
faves
0
comments
Uploaded on July 3, 2009
Taken on June 27, 2009