Results for "Smithsonian Institution. Assistant Secretary for Science"
Roxie Laybourne and Carla Dove Holding Remains from a Bird strike
- Date: September 1996
- Creator: Unknown
- Creator: Unknown
Roxie Laybourne Testing Materials from Aircraft Part
- Date: c. 1980s
- Creator: Unknown
- Creator: Unknown
Certificate Given to Helena Weiss by Secretary S. Dillon Ripley
- Date: October 11, 1965
- Creator: Smithsonian Institution
- Creator: Smithsonian Institution
- SI History Chronology
Melanie Adams Appointed Director of Anacostia Museum
- Date: August 5, 2019
Neil M. Judd in the Lab
- Date: circa 1930s
- Creator: Unknown
- Creator: Unknown
Letter from Charles D. Walcott to Captain Roger Welles to January 8, 1918
- Date: January 8, 1918 20th century
- Creator: Walcott, Charles D (Charles Doolittle) 1850-1927
- Creator: Walcott, Charles D (Charles Doolittle) 1850-1927
Dr. Earl S. Johnston
- Date: March 1936
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
William F. Foshag Dressed in Field Clothes
- Date: c. 1943
Vertebrate Paleontology & Geology Exhibit, Conference on Future of SI
- Date: Febuary 11, 1927 1927
- Creator: Unknown
- Creator: Unknown
Letter from Frank Baker, NZP Director, to Secretary Charles D. Walcott, 2/19/1908
- Date: 1908
- Creator: Walcott, Charles D (Charles Doolittle) 1850-1927
- Creator: Walcott, Charles D (Charles Doolittle) 1850-1927
Letter from Secretary Samuel P. Langley to Solomon Brown, 11/25/1892
- Date: November 25, 1892
- Creator: S.P. Langley
- Creator: S.P. Langley
- Authority Record/EAC
Agency history, 1963-
- Date: 1963 1963-
- Creator: Senate of Scientists Project (National Museum of Natural History)
