West Geyser Basin, Yellowstone National Park, Image # 4069
West Geyser Basin, Yellowstone National Park, Image # 4078
West Geyser Basin, Yellowstone National Park, Image # 4085
West Geyser Basin, Yellowstone National Park, Image # 4088
West Geyser Basin, Yellowstone National Park, Image # 4100
West Geyser Basin, Yellowstone National Park, Image # 4103
West Geyser Basin, Yellowstone National Park, Image # 4104
West Geyser Basin, Yellowstone National Park, Image # 4108
West Geyser Basin, Yellowstone National Park, Image # 4117
West Geyser Basin, Yellowstone National Park, Image # 4120
West Geyser Basin, Yellowstone National Park, Image # 4133
West Geyser Basin, Yellowstone National Park, Image # 4153
West Geyser Basin, Yellowstone National Park, Image # 4167
West Geyser Basin, Yellowstone National Park, Image # 4201
West Geyser Basin, Yellowstone National Park, Image # 4215
West Geyser Basin, Yellowstone National Park, Image # 4228
West Geyser Basin, Yellowstone National Park, Image # 4231
West Geyser Basin, Yellowstone National Park, Image # 4237
West Geyser Basin, Yellowstone National Park, Image # 4257
West Geyser Basin, Yellowstone National Park, Image # 4266
West Geyser Basin, Yellowstone National Park, Image # 4292
West Geyser Basin, Yellowstone National Park, Image # 4301
West Geyser Basin, Yellowstone National Park, Image # 4302
West Geyser Basin, Yellowstone National Park, Image # 4322
West Geyser Basin, Yellowstone National Park, Image # 4284
West Geyser Basin, Yellowstone National Park, Image # 4351
