Donald Doull > Gem Favorites List
Schwabacher Landing | Colter Bay Village, WY | 46 |
West Thumb Geyser Basin | West Thumb Junction, WY | 65 |
Norris Geyser Basin | Norris Junction, WY | 49 |
Mammoth Hot Springs Terraces | Mammoth Hot Springs, WY | 93 |
Grand Prismatic | Yellowstone, WY | 128 |