Sections include: Roger W. Toll, Arno B. Cammerer, Horace M. Albright and family, Stephen T. Mather, Secretary Wilbur and party, officials, general, administrators, office force, heads of departments, educational division personnel, ranger department personnel, cooperative bureaus' and organizations' personnel, public utility operators and personnel, ranger conference, pack trips, President Harding's party, visiting scientists, miscellaneous special parties and individuals, American Legion Party, rivers, Old Faithful Geyser, Imperial Geyser, Lone Star Geyser, Norris Geyser Basin, miscellaneous geysers, Mammoth phenomena (exclusive of Jupiter Terrace), Jupiter Terrace, miscellaneous hot springs, pools and steam vents, winter scenes, miscellaneous park scenery, botany, flowers, miscellaneous geological phenomena, Gallatin Petrified Forest, Lamar River Petrified Forest, National Parks and Monuments (exclusive of Yellowstone), Scott's Bluff National Monument, Custer Battlefield National Monument, miscellaneous scenery (adjacent to park), miscellaneous dude ranches, Teton Mountains, and miscellaneous mountains. Inclusive dates of creation are 1894-1952.