Giant Geyser Photos

Meet 2 travelers, 5 tour guides and discover 974 photos

The most recent active phase of Giant Geyser started on August 6, 2005 and continued until April 29, 2008, when activity decreased dramatically; there was a single eruption again on August 26, 2008. There were 11 eruptions in 2005, 47 in 2006, 54 in 2007 (the…
View Giant Geyser guide >

Giant Geyser - Yellowstone - USA