Sun projected on Hayden Planetarium dome, showing sunspots, May, 1949 

William H. Barton, Jr., Hans C. Adamson, Wayne M. Faunce, and Charles H. Coles with Longines Eclipse Expedition equipment, Hayden Planetarium, 1940 

Group viewing Your Weight on Other Worlds, Hayden Planetarium, 1951 

Navigation class at Hayden Planetarium, 1943 

William H. Barton, Jr. Executive Curator, Hayden Planetarium, Wayne M. Faunce, Vice-Director and Executive Secretary of the Museum, Hans C. Adamson, Chairman Public and Press Information, and Charles 

Cadets from Admiral Farragut Academy, Pine Beach, New Jersey, at Your Weight on Other Worlds, Hayden Planetarium, 1951 

Window of a Space Ship, Hayden Planetarium, 1939 

Children watching Planetarium show, American Museum of Natural History, New York 

Moon ship drawing for Hayden Planetarium, 1952 

Aztec calendar stone in floor of Solar Room, Hayden Planetarium, 1934 

Robert R. Coles, Associate Curator, Astronomy and Hayden Planetarium 

Dr. Clyde Fisher with the Ahnighito meteorite, Hayden Planetarium, November, 1935 

William H. Barton and giant sextant, Hayden Planetarium, June 24, 1942 

Your Weight on Other Worlds exhibit, Hayden Planetarium, 1969 

Indians of the Plains exhibit, center section, February 1942 

Wapiti Group, Hall of North American Mammals, September, 1942 

Frances Langford at the Hayden Planetarium, 1950 

Indians of the Plains exhibit, left section, Hall of the Eastern Woodland Indians, February 1942 

The Hayden Planetarium building fully enclosed, January 1935 

Apollo 11 lunar rock exhibit, Hayden Planetarium, February 1970