Poncho House, near Bluff, Utah
Ceiling Ruin, Cedar Mesa, Utah
White House Ruin, Canyon de Chelly, Arizona
Spider Rock, Canyon de Chelly, Arizona
Springhouse Ruin, Cedar Mesa, Utah
Moonhouse Ruin, Cedar Mesa, Utah
Pictograph, Grand Gulch, Utah
Pictograph, Grand Gulch, Utah
Pictograph, Grand Gulch, Utah
Processional Panel, Comb Ridge, Utah
Processional Panel, Comb Ridge, Utah
Earthquake Lake, near West Yellowstone
Clay Butte, Shoshone National Forest
Eleven Years after the Fire, West Yellowstone
Anselmo Mine Yard, Butte, Montana
Anselmo Mine Yard, Butte, Montana