Results for "Science and state"
Roy Clarke Using a Microbalance
- Date: c. 1960-1962
- Creator: Unknown
- Creator: Unknown
National Academy of Sciences Meeting, Smithsonian Institution Building
- Date: April 1874
- Creator: Unknown
- Creator: Unknown
National Academy of Sciences Meeting, Smithsonian Institution Building
- Date: April 1874
- Creator: Unknown
- Creator: Unknown
Roy S. Clarke, Jr., Representative John Edgar Chenoweth and Edward P. Henderson Study the F Meteorites at the NMNH
- Date: 1964
- Creator: Unknown
- Creator: Unknown
Dr. Roy S. Clarke, Jr with the Old Woman Meteorite
- Date: 1978
- Creator: Unknown
- Creator: Unknown
Frank Wigglesworth Clarke
- Date: c. 1900s
- Creator: Unknown
- Creator: Unknown
J.F. Gates Clarke
- Date: c. 1950
- Creator: Unknown
- Creator: Unknown
J. F. Gates Clarke
- Date: c. 1947
- Creator: Unknown
- Creator: Unknown
J. F. G. Clarke Examines Microlepidoptera
- Date: c. 1950s
- Creator: Unknown
- Creator: Unknown
Insect Collection Is Moved
- Date: 1962
- Creator: Unknown
- Creator: Unknown
Smithsonian Geologists, 1886
- Date: 1886
- Creator: Unknown
- Creator: Unknown
J. F. Gates Clarke
- Date: c. 1980s
- Creator: Unknown
- Creator: Unknown
