Central Yellowstone: Norris Basin, Yellowstone River Canyon & Mud Volcano areas.
Central Yellowstone features the Norris Geyser Basin,
Yellowstone River & Canyon, and Mud Volcano areas.
Norris Geyser Basin comprises of Porcelain and Back Basins.
Yellowstone River & Canyon, and Mud Volcano areas.
Norris Geyser Basin comprises of Porcelain and Back Basins.
Black Growler Steam Vent and Porcelain Basin, Norris Geyser Basin.
Colloidal Pools, Porcelain Basin, Norris Geyser Basin.
Constant Geyser, Porcelain Basin, Norris Geyser Basin.
Porcelain Basin, Norris Geyser Basin.
Steamboat Geyser, Back Basin, Norris Geyser Basin.
Back Basin, Norris Geyser Basin.
Pearl Geyser, Back Basin, Norris Geyser Basin.
Lower Falls, Yellowstone River Canyon from Artist Point.
Lower Falls, Yellowstone River Canyon.
Yellowstone River 'Grand' Canyon.
Yellowstone River 'Grand' Canyon from Artist Point.
Yellowstone River, Lower Falls from overlook.
Early morning on the Yellowstone River.
Steam Vent at the Cooking Hillside, Mud Volcano area.
Mud Cauldron, Mud Volcano area.
The Mud Volcano
The Mud Volcano
The Dragon's Mouth Spring, Mud Volcano area.
Hayden Valley
Hayden Valley at sunset.