 Yellowstone NP - Norris Geyser Basin : Steamboat Geyser (N°1 in height in the world !), Emerald Spring...
by Patrick DEBETENCOURT
|  Yellowstone National Park - Visiting Mammoth Hot Spring
by Patrick DEBETENCOURT
|  Yellowstone National Park - Spotting in the Lamar valley
by Patrick DEBETENCOURT
|  Yellowstone NP - Yellowstone River falls and canyon and shots on the road to Cooke City
by Patrick DEBETENCOURT
|  Yellowstone NP - Visiting Porcelain Basin part of the Norris Geyser Basin
by Patrick DEBETENCOURT
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 Yellowstone NP - Buffalos, Mud Volcano, Sulfur Cauldron, and the Cascade Lake trail
by Patrick DEBETENCOURT
|  Yellowstone NP - Yellowstone Lake and visit of West Thum Basin, + Lake Yellowstone hotel
by Patrick DEBETENCOURT
|  Yellowstone National Park - Beartooth Highway Drine, Beartooth Plateau and Cooke city
by Patrick DEBETENCOURT
|  Yellowstone National Park - Eruptions of Old Faithfull
by Patrick DEBETENCOURT
|  Yellowstone National Park - Visiting Artist's Paint Pot
by Patrick DEBETENCOURT
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