Thursday, November 8, 2007

Best photo of the day - Grand Prismatic Spring






From the WashingtonPost.com,


Grand Prismatic Spring, Yellowstone National Park, captures the essence of Yellowstone's world-renowned geysers and hot springs that are fed by the enormous heat from its active volcanic system. This 60 meter-wide, boiling hot spring has an array of vivid colors produced by thermophile bacteria that thrive in hot water.


Photo by Henry Holdsworth, Courtesy of Robert B. Smith

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