Results for "Experiments"
Division of Radiation and Organisms Laboratory, Smithsonian Institution Building, or Castle - Earl Steinford Johnston
- Date: 1929 Between 1929 and 1934
- Creator: United States National Museum Photographic Laboratory
Joseph Henry's Letter to William Brooke O'Shaughnessy (October 30, 1843)
- Date: October 30, 1843
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Joseph Henry's Letter to Harriet Henry (May 18, 1864)
- Date: May 18, 1864 Civil War, 1861-1865
- 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 6, 1846)
- Date: 1846
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
The Lost World of James Smithson: Science, Revolution, and the Birth of the Smithsonian
- Date: 2007
- Creator: Ewing, Heather Peale
- Creator: Ewing, Heather Peale
Joseph Henry Notebook, Oil and Oil Lamps, 1865
- Date: 1865
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
Joseph Henry Notebook, Weather, post-1863
- Date: post-1863
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
Field notes, Florida and Arizona, June-September, 1967
- Date: 1967 1967 1967
Dissection of Elephant with Bone Tools
- Date: 1978
- Creator: Krantz, Victor
- Creator: Krantz, Victor
Division of Radiation and Organisms - Chlorophyll Photometer
- Date: 1930 Circa 1930s
- Creator: United States National Museum Photographic Laboratory
Division of Radiation and Organisms - Radiation Measurement Tools
- Date: 1930 Circa 1930s
- Creator: United States National Museum Photographic Laboratory
Division of Radiation and Organisms - Experimental Chamber
- Date: 1930 Circa 1930s
- Creator: United States National Museum Photographic Laboratory
