Description(left to right)- Norman Levi Bowen (1887-1956) and Orville Frank Tuttle (1916-1983) (4730112454).jpg
Subject: Bowen, Norman Levi 1887-1956
Tuttle, O. F (Orville Frank) 1916-
Carnegie Institution of Washington Geophysical Laboratory
Pennsylvania State University
Stanford University
University of Chicago
Type: Black-and-white photographs
Topic: Geology
Petrology
Local number: SIA Acc. 90-105 [SIA2008-0002]
Summary: Geologist Norman Levi Bowen (1887-1956) was at Carnegie Institution of Washington, 1920-1937, and then became professor at University of Chicago; Orville Frank Tuttle (1916-1983) was at the Carnegie Institution Geophysical Laboratory, 1942-1945 and 1947-1953, a professor at Penn State University, 1953-1965, and then at Stanford University, 1965-1970
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