Results for "Physics"
Lewis R. Gibbes's Letter to Joseph Henry (June 30, 1845)
- Date: June 30, 1845
- Creator: Gibbes, Lewis R,Joseph Henry Papers Project
- Creator: Gibbes, Lewis R,Joseph Henry Papers Project
Asa Gray's Letter to Joseph Henry (December 6, 1852)
- Date: December 6, 1852
- Creator: Gray, Asa 1810-1888,Joseph Henry Papers Project
- Creator: Gray, Asa 1810-1888,Joseph Henry Papers Project
Joseph Henry's Letter to Gideon Hawley (July 1, 1847)
- Date: July 1, 1847
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Letter from Franklin D. Roosevelt to Charles D. Walcott
- Date: February 26, 1918 20th century
- Creator: Roosevelt, Franklin D (Franklin Delano) 1882-1945
- Creator: Roosevelt, Franklin D (Franklin Delano) 1882-1945
Secretary Samuel P. Langley
- Date: 1901
- Creator: Unknown
- Creator: Unknown
Presentation of Langley Medal to Admiral Byrd
- Date: 1931
- Creator: Unknown
- Creator: Unknown
Alexander Wetmore Examines Drying Bird Skins
- Date: May 31, 1953
- Creator: Perrygo, Watson M. 1906-1984
- Creator: Perrygo, Watson M. 1906-1984
Chairman's Committee Reception in the Enid A Haupt Garden
- Date: June 10, 1997
- Creator: Unknown
- Creator: Unknown
Langley with Easter Island Statues
- Date: 1888
- Creator: Unknown (Thomas W. Smillie?)
- Creator: Unknown (Thomas W. Smillie?)
Minot's Ledge Lighthouse
- Date: July 10, 1869
- Creator: Waud, Alfred R,Joseph Henry Papers Project
- Creator: Waud, Alfred R,Joseph Henry Papers Project
Montevideo, Uruguay During Wetmore's Field Work
- Date: June 20, 1920
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Formosa, Argentina During Secretary Wetmore's Field Work
- Date: August 4, 1920
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
