Results for "Washington (D.C.)"
Astrophysical Observatory in South Yard
- Date: 1909
- Creator: Unknown
- Creator: Unknown
SAO Mount Whitney Shelter Erected
- Date: 1909
Aerial View of Smithsonian Institution Building and Natural History Building
- Date: 1932
- Creator: Army Air Corps
- Creator: Army Air Corps
Fred L. Whipple Receives Distinguished Federal Civilian Service Award
- Date: 1963
- Creator: Unknown
- Creator: Unknown
Florence E. Meier Chase
- Date: c. 1935
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Dr. Charles G. Abbot
- Date: June 1935
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Fred L. Whipple Receives Distinguished Federal Civilian Service Award
- Date: 1963
- Creator: Unknown
- Creator: Unknown
Alexander Graham Bell
- Date: c. 1880s
- Creator: Unknown
- Creator: Unknown
Aerial View of Smithsonian Buildings, 1933
- Date: 1933
- Creator: Jex, Garnet W
- Creator: Jex, Garnet W
Plan of Smithsonian Grounds
- Date: c. 1911
- Creator: Unknown
- Creator: Unknown
Dr. Charles G. Abbot
- Date: June 1935
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Plan for the proposed National Museum of Engineering and Industry
- Date: 1925
- Creator: Unknown
- Creator: Unknown
