PittmanFamily.Info - Picture - Yellowstone_0600.jpg
PittmanFamily.Info
[Previous Photo]   [Album] [Home] [Next Photo]
Back up at Mommoth Falls on Tuesday -- this time without the thunderstorm. The varying colors come from heat-loving microorganisms. The crystal blue water is near-boiling and rich in travertine. As the water cools the travertine settles out and forms the step-like structures you see.
[Large Photo]   [Large Photo Page]