Transcription59-56 Frank Mattson, Landscape Architect YELL43240; 59-53 Luis A. Gastellum, Asst. Supterintendent YELL43184-1; 59-55 Robert R. Robinson, Equipment Suervisor YELL43061-3; 59-52 Standing, Pat Onstatt, Seated, Margaret Billman, Personnel Office YELL43239; 59-54 Luis A. Gastellum, Asst. Superintendent YELL43184-2; 59-51 Hank Pratt, Personnel Asst. YELL43071
LocationsYellowstone National Park, Park County, Wyoming, United States(44.59644,-110.5472)
