TranscriptionYELL 185327-208, 6607 Between 1-2 Mile posts, Thumb to Lake. September 1912. Engineers Department of War. No Negative.; YELL 185327-209, 1165 Christmas Tree Park" West Road. 1905. Engineers War Department."
LocationsYellowstone National Park, Park County, Wyoming, United States(44.59644,-110.5472) Yellowstone Lake, Teton County, Wyoming, United States(44.39633,-110.36659)