Geology of the Minneapolis-St. Paul region
By: Prepared for the Minneapolis meeting of the Geological society of America, Mineralogical society of America, Society of economic geologists, Paleontological society. Held under the auspices of the Department of geology of the University of Minnesota, Minneapolis, Minnesota, December 28-30, 1939
Published: 1939
Place of publication: Minneapolis?]
Language: eng
Number of pages: 18
Subjects: Geology