Results for "Smithsonian Institution. Assistant Secretary for Science"
Science Display
- Date: c. 1930
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Secretary Charles G. Abbot with Solar Boiler
- Date: c. September 30, 1936
- Creator: Unknown
- Creator: Unknown
Secretary Charles G. Abbot Playing Tennis
- Creator: Unknown
- Creator: Unknown
News Broadcast of Secretary Abbot's Solar Invention
- Date: c. September 30, 1936
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Preparations for Solar Broadcast
- Date: September 30, 1936
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
SI Officials at East Door to SI Building
- Date: 1915
- Creator: Unknown
- Creator: Unknown
Conference on the Future of the Smithsonian
- Date: 1927
- Creator: Unknown
- Creator: Unknown
Harry Woodward Dorsey
- Date: Early 20th century
- Creator: Unknown
- Creator: Unknown
Page 1 of a Letter from Herbert Friedmann to S. Dillon Ripley
- Date: July 10, 1944
- Creator: Friedmann, Herbert 1900-1987
- Creator: Friedmann, Herbert 1900-1987
- SI History Bibliography
Celebration of the Eighty-sixth Anniversary of the Birth of Leonhard Stejneger, 1851-1937
- Date: 1937
- SI History Bibliography
Smithsonian Institution Centennial Issue
- Date: August 9, 1946
Administrative Records, 1835-2021
- Date: 1835 1835-2021
- Creator: Smithsonian Institution Office of the Secretary
