Old Faithful
NYS8901
|
Tower Falls, Yellowstone River
NYS8902
|
Geyser Basin
NYS8903
|
Geyser Basin
NYS8904
|
Old Faithful & Lodge
NYS8905
|
Grand Canyon of the Yellowstone
NYS8907
|
Yellowstone Lake, Fisherman's Pot, West Thumb
NYS8916
|
Upper Falls, Yellowstone River
NYS8908
|
Devil's Den area
NYS8909
|
