Results for "Educators"
Laboratory of Division of Radiation and Organisms, SIB
- Date: c. 1930
- Creator: Unknown
- Creator: Unknown
Apparatus Room in the Smithsonian Institution Building
- Date: 1857
- Creator: Unknown
- Creator: Unknown
- Online Publications
Joseph Henry's Letter to Ephraim George Squier (April 24, 1849)
- Date: April 24, 1849
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Joseph Henry's Albany Magnet with its Battery and Apparatus for Measuring its Strength
- Date: 1831
- Creator: Unknown
- Creator: Unknown
Dr. Judith Blake
- Date: 1990
- Creator: Dougherty, Harold E
- Creator: Dougherty, Harold E
Laboratory of Natural History, SI Building
- Date: c. 1856
- Creator: Unknown
- Creator: Unknown
T. Dale Stewart Measuring Skull
- Date: c. 1976
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
- SI History Bibliography
The Papers of Joseph Henry: January 1844-December 1846, The Princeton Years
- Date: 1992
Smithsonian Replica of Joseph Henry's Princeton Oscillating Electromagnet Motor
- Date: c. 1830s
- Creator: Unknown
- Creator: Unknown
Sketch of Joseph Henry's More Powerful Magnet
- Date: 1857
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
- SI History Chronology
Joseph Henry Requests Equipment from England for Pacific Railroad Surveys
- Date: May 12, 1853
Joseph Henry Electromagnet
- Date: c. 1978
