Larger #6219 Pele's Fire (Oct 06, 2012), Kilauea Caldera Hawaii Volcanoes National Park, Volcano, HI, 3
Larger #6220 Halema'uma'u Crater (Oct 06, 2012), Kilauea Caldera Hawaii Volcanoes National Park, Volcano, HI, 3
Larger #6130 Emerald Spring Among the Pines (May 14, 2012), Yellowstone Norris Geyser Basin, Mammoth, WY, 3
Larger #6151 Bacterial Mat Pathway on the Grand Prismatic Spring (May 14, 2012), Yellowstone Grand Loop Madison to West Thumb, Mammoth, WY, 3
Larger #6126 Artist Paint Pots Thermal Springs (May 17, 2012), Yellowstone US 89 Mammoth to Madison Junction, Mammoth, WY, 3
Larger #6136 Porcelain Basin Overview (May 15, 2012), Yellowstone Norris Geyser Basin, Mammoth, WY, 3
Larger #6131 Cistern Spring and Dead Pines (May 14, 2012), Yellowstone Norris Geyser Basin, Mammoth, WY, 3
Larger #6159 Insect Incased in Stone (May 16, 2012), Yellowstone US 89 Mammoth to Madison Junction, Mammoth, WY, 3
Larger #6135 Porcelain Basin Steam Vents at Dawn (May 15, 2012), Yellowstone Norris Geyser Basin, Mammoth, WY, 3
Larger #6132 Steamboat Geyser (May 14, 2012), Yellowstone Norris Geyser Basin, Mammoth, WY, 3
Larger #6150 Grand Prismatic Spring at Sunset (May 14, 2012), Yellowstone Grand Loop Madison to West Thumb, Mammoth, WY, 3
Larger #6149 Midway Geyser Basin Runoff Detail (May 14, 2012), Yellowstone Grand Loop Madison to West Thumb, Mammoth, WY, 3
Larger #6155 New Terrace at Mammoth (May 14, 2012), Yellowstone US 89 Mammoth to Madison Junction, Mammoth, WY, 3
Larger #6158 Rocks and Twigs Turning to Stone at Mammoth (May 14, 2012), Yellowstone US 89 Mammoth to Madison Junction, Mammoth, WY, 3
Larger #6109 Chocolate Pot Through the Trees (May 15, 2012), Yellowstone US 89 Mammoth to Madison Junction, Mammoth, WY, 3
Larger #6108 Chocolate Pot on the Gibbon River (May 15, 2012), Yellowstone US 89 Mammoth to Madison Junction, Mammoth, WY, 3
Larger #6442 Growing Upper Terrace along the Canary Spring Boardwalk (Sep 14, 2013), Yellowstone US 89 Mammoth to Madison Junction, Mammoth, WY, 3
Larger #6138 Morning at Porcelain Basin (May 15, 2012), Yellowstone Norris Geyser Basin, Mammoth, WY, 3
Larger #6139 Crackling Lake (May 15, 2012), Yellowstone Norris Geyser Basin, Mammoth, WY, 3
Larger #6125 Artists Paint Pots Overview (May 17, 2012), Yellowstone US 89 Mammoth to Madison Junction, Mammoth, WY, 3
Larger #6147 Clepsydra Geyser Along the Fountain Mud Pots Trail (May 17, 2012), Yellowstone Grand Loop Madison to West Thumb, Mammoth, WY, 3
Larger #6140 Porcelain Springs (May 15, 2012), Yellowstone Norris Geyser Basin, Mammoth, WY, 3
Larger #6166 Orange Spring Mound in the Mammoth Upper Terrace (May 14, 2012), Yellowstone US 89 Mammoth to Madison Junction, Mammoth, WY, 3
Larger #6146 Hot Spring Runoff and Dead Pines (May 17, 2012), Yellowstone Grand Loop Madison to West Thumb, Mammoth, WY, 3
Larger #6145 Paint Pot Along the Fountain Paint Pots Trail (May 17, 2012), Yellowstone Grand Loop Madison to West Thumb, Mammoth, WY, 3
Larger #6144 Celestine Spring Along the Fountain Paint Pots Trail (May 17, 2012), Yellowstone Grand Loop Madison to West Thumb, Mammoth, WY, 3
Larger #6157 Mammoth Hot Springs Color Gradient (May 16, 2012), Yellowstone US 89 Mammoth to Madison Junction, Mammoth, WY, 3
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