Hot spot, Yellowstone NP
Steam from geyser
Mammoth Steps
Paint Pots
Madison River
Steam, and Pond
Yellowstone Pool, Yellowstone National Park
Yellowstone Pool, Yellowstone National Park
Runoff Yellowstone NPGeyser
Geyser
Yellowstone National Park Pool
Yellowstone Pool
Fallen Tree in hot stream
Madison River Valley
Yellowstone Falls
Runoff, Mammoth Hot Springs
Hot Streambed, Yellowstone NP