Results for "Smithsonian Institution. Environmental Sciences Program"
Letter from S. Dillon Ripley to John J. Rooney, dated February 21, 1974
- Date: February, 21, 1974 20th century
- Creator: Ripley, Sidney Dillon 1913-2001
- Creator: Ripley, Sidney Dillon 1913-2001
Letter from Charles G. Abbot to Captain G.T. McCourt
- Date: January 25, 1919 20th century
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Creator: Abbot, C. G (Charles Greeley) b. 1872
Joseph Henry's Letter to Harriet Henry (December 28, 1836)
- Date: December 28, 1836
- Creator: Henry, Joseph 1797-1878,Henry, Mary Anna 1834-1903,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Henry, Mary Anna 1834-1903,Joseph Henry Papers Project
Joseph Henry Notebook, Oil and Oil Lamps, 1865
- Date: 1865
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
Letter from S. D. Ripley to A. Wetmore November 4, 1971
- Date: November 4, 1971
- Creator: Ripley, Sidney Dillon 1913-2001
- Creator: Ripley, Sidney Dillon 1913-2001
J. Halsey's Letter to William J. Rhees (May 21, 1883)
- Date: May 21, 1883
- Creator: Halsey, J,Joseph Henry Papers Project
- Creator: Halsey, J,Joseph Henry Papers Project
Joseph Henry's Letter to Alexander Dallas Bache (June 25, 1847)
- Date: June 25, 1847
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Letter from A. Wetmore to S. D. Ripley, November 15, 1971
- Date: November 15, 1971
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Joseph Henry's Letter to Alexander Dallas Bache (July 11, 1853)
- Date: July 11, 1853
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Joseph Henry's Letter to Alexander Dallas Bache (September 7, 1853)
- Date: September 7, 1853
- Creator: Henry, Joseph 1797-1878,Henry, Mary Anna 1834-1903,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Henry, Mary Anna 1834-1903,Joseph Henry Papers Project
Joseph Henry's Letter to Alexander Dallas Bache (December 17, 1834)
- Date: December 17, 1834
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Replica of Joseph Henry's Princeton Oscillating Electromagnet Motor
- Date: c. 1830s
- Creator: Unknown
- Creator: Unknown
