Results for "Geologists"
Kirtley Fletcher Mather (1888-1978) and Edmund Ezra Day (1883-1951)
- Date: 1947 2/23/1947
Major John Wesley Powell
- Date: c. 1870s
- Creator: Sawyer ?
- Creator: Sawyer ?
(left to right): Norman Levi Bowen (1887-1956) and Orville Frank Tuttle (1916-1983)
Laurence McKinley Gould (left) and Rev. Theodore Martin Hesburgh, C.S.C. (right)
- Date: 1963 January 11, 1963
Smithson Geological Tour, Staffa, Scotland
- Date: 1784
- Creator: Unknown
- Creator: Unknown
John Wesley Powell
- Creator: Bell, D.C
- Creator: Bell, D.C
John Wesley Powell
- Date: c. 1890
- Creator: Parker of Washington, D.C
- Creator: Parker of Washington, D.C
John Wesley Powell
- Date: 1875
- Creator: Parker of Washington, D.C
- Creator: Parker of Washington, D.C
Smithson Geological Tour, Staffa, Scotland
- Date: 1784
- Creator: Unknown
- Creator: Unknown
Adventures In Science broadcast, Princeton University
- Date: 1947 January 4, 1947
- Creator: Princeton University Press
Ursula Marvin
- Date: December 1978
- Creator: Hanson, Charles
- Creator: Hanson, Charles
Professor Glenn Lowell Jepsen (left) and Julian Parks Boyd (right)
- Date: 1946 May 1, 1946
- Creator: Anderegg, Fred 1908-2001
