Book 20 Government Document 19 Map 2 Electronic 1 Journal 1

Q - Science 9 G - Geography, Anthropology, Recreation 1 U - Military Science 1

Anderson, Charles A (Charles Alfred), 1902-1990 6 Geological Survey (U.S.) 6 Blacet, Philip M (Philip Merrill), 1937- 5 Granger, H. C (Harry Clifford), 1925- 4 Raup, Robert B (Robert Bruce), 1929- 4 Iddings, Joseph Paxson, 1857-1920 3 University of Arizona State Bureau of Mines 3 Walcott, Charles D (Charles Doolittle), 1850-1927 3 California Institute of Technology 2 American Association for Agricultural Legislation 1 Cornell University Libraries 1 Elston, Donald Parker, 1926- 1 Harris Collection of American Poetry and Plays (Brown University) College Literary Periodicals 1 Hunter, J. Fred (John Frederick), 1888-1917 1 Noble, L. F (Levi Fatzinger), 1882-1965 1 North Dakota Geological Survey 1 North of Scotland College of Agriculture 1 Shride, A. F (Andrew Fletcher), 1918- 1 Shride, Andrew F 1 Silver, Leon T (Leon Theodore), 1925- 1 Southern University and A & M College 1 Stern, T. W. 1 U.S. Atomic Energy Commission 1 University of Auckland 1 University of Cape Town Chamber of Mines Precambrian Research Unit 1 University of Cape Town Department of Geology 1 University of Nebraska (Lincoln campus) Conservation and Survey Division 1 University of North Dakota Division of Mines and Mining Experiments 1 University of North Dakota Public Health Laboratories 1 University of South Dakota Institute of Indian Studies 1 see all ...

English 23

Maps 2 Catalogs 1 Electronic books 1 Geological maps 1 Periodical 1 Periodicals 1