Geology--Study and teaching

Abstract Robert M. Garrels joined the Northwestern University faculty as an instructor in geology in 1941. In 1944 he became an assistant professor, and in 1949 an associate professor in 1949. After interruptions for work with the U.S. Geological Survey and at other universities, he returned to Northwestern as professor in 1974, retiring in 1980. His papers fill twenty-one boxes, spanning the period 1938 to 1988, are arranged into four principal categories: correspondence, teaching files, research...