Old Faithful Geyser, Study - 01
Yellowstone, National Park, Wyoming
Old Faithful Geyser in northern Wyoming's Yellowstone National Park is an icon of the American West and the American National Park system. This geyser's regular eruptions can easily be viewed at all times of the day or night from the adjacent Old Faithful Inn, a vintage log structure dating from the early days of Yellowstone, NP. Photo © copyright by J. P. Bell.