1. Garnets in Montana diatremes : a key to prospecting for kimberlites Author/Creator: Hearn, B. C., Jr. Publication/Creation: Washington, D.C. : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 1983 Resource Type: Book Access & Availability: Loading
2. Garnets in Montana diatremes : a key to prospecting for kimberlites Author/Creator: Hearn, B. C., Jr., author Publication/Creation: [Reston, Va.] : United States Department of the Interior, Geological Survey, 1983 Resource Type: Book Access & Availability: Loading
3. Geochemical-exploration studies in the Coeur d'Alene District, Idaho and Montana Author/Creator: Gott, Garland B. 1912-1996, (Garland Bayard), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1980 Resource Type: Book Access & Availability: Loading
4. Geochemistry and geohydrology of the West Decker and Big Sky coal-mining areas, southeastern Montana Author/Creator: Davis, Robert E. (Hydrologist), author Publication/Creation: Helena, Montana : U.S. Geological Survey, 1984 Resource Type: Book Access & Availability: Loading
5. Geographic, geologic, and hydrologic summaries of intermontane basins of the northern Rocky Mountains, Montana Author/Creator: Kendy, Eloise, author Publication/Creation: Helena, Montana : U.S. Deptartment of the Interior, U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
6. Geohydrologic conditions and land use in the Gallatin Valley, southwestern Montana, 1992-93 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Helena, Montana : U.S. Department of the Interior, U.S. Geological Survey, 1995 Resource Type: Map Access & Availability: Loading
7. Geologic history and hydrogeologic units of intermontane basins of the northern Rocky Mountains, Montana and Idaho Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Information Services Resource Type: Map Access & Availability: Loading
8. Geologic implications of aeromagnetic data in the Pend Oreille area : Idaho and Montana Author/Creator: King, Elizabeth R., author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1970 Resource Type: Book Access & Availability: Loading
9. Geologic map of the Bonners Ferry 30ʹ x 60ʹ quadrangle, Idaho and Montana Author/Creator: Miller, Fred K. Publication/Creation: Menlo Park, Calif. : U.S. Geological Survey, [2004] Resource Type: Map Access & Availability: Loading
10. Geologic map of the Canyon Ferry Dam 30ʹ x 60ʹ quadrangle, west-central Montana Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2005 Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
11. Geologic map of the Canyon Ferry Dam 30ʹ x 60ʹ quadrangle, west-central Montana Author/Creator: Reynolds, Mitchell W. Publication/Creation: Denver, Colo. : U.S. Geological Survey, 2005 Resource Type: Map Access & Availability: Loading
12. Geologic setting of the Glacier Peak and Mazama ash-bed markers in west-central Montana Author/Creator: Lemke, Richard W. 1913-2003, (Richard Walter), author Publication/Creation: [Reston, Va.] : United States Department of the Interior, Geological Survey, 1975 Resource Type: Book Access & Availability: Loading
13. A geological reconnaissance across the Bitterroot Range and Clearwater Mountains in Montana and Idaho Author/Creator: Lindgren, Waldemar, 1860-1939, author Publication/Creation: Washington : Department of the Interior, United States Geological Survey, 1904 Resource Type: Book Access & Availability: Loading
14. A geological reconnaissance in northern Idaho and northwestern Montana Author/Creator: Calkins, Frank C., 1878-1974, author Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1909 Resource Type: Book Access & Availability: Loading
15. Geological survey bulletins 389-394 Publication/Creation: Washington : Govt. Print. Off, 1909 Resource Type: Book Access & Availability: Loading
16. Geology and ground-water resources of the Helena Valley, Montana Author/Creator: Lorenz, Howard Wilhelm, author Publication/Creation: Washington, D.C. : United States Department of the Interior, Geological Survey, 1951 Resource Type: Book Access & Availability: Loading
17. Geology and mineral resources of north-central Chouteau, western Hill, and eastern Liberty Counties, Montana Author/Creator: Pierce, W. G. 1904-1994, (William Gamewell), author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1937 Resource Type: Book Access & Availability: Loading
18. Geology and mineral resources of the Lemhi Pass thorium district, Idaho and Montana Author/Creator: Staatz, Mortimer H. 1918-2004, (Mortimer Hay), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1979 Resource Type: Book Access & Availability: Loading
19. Geology and mineral resources of the North-Central Montana Sagebrush Focal Area Author/Creator: Mauk, J. L. (Jeffrey L.), author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2016 Resource Type: Book Access & Availability: Loading
20. Geology and ore deposits of the Butte district, Montana Author/Creator: Weed, Walter Harvey, 1862-1944 Publication/Creation: Washington : Department of the Interior, United States Geological Survey, 1912 Resource Type: Book Access & Availability: Loading
21. Geology and ore deposits of the Libby quadrangle, Montana Author/Creator: Gibson, Russell, author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1948 Resource Type: Book Access & Availability: Loading
22. Geology and ore deposits of the Philipsburg quadrangle, Montana Author/Creator: Emmons, William H. 1876-1948, (William Harvey), author Publication/Creation: Washington : Department of the Interior, United States Geological Survey, 1913 Resource Type: Book Access & Availability: Loading
23. Geology and phosphate deposits of the Permian rocks in central western Montana Author/Creator: Swanson, Roger Warren, 1914- author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1973 Resource Type: Book Access & Availability: Loading
24. Geology and stratigraphy of the Challis Volcanic Group and related rocks, Little Wood River area, South-Central Idaho Author/Creator: Sanford, Richard F. Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2005 Resource Type: Book Access & Availability: Loading
25. Geology of Moorhead Coal Field, Powder River, Big Horn, and Rosebud Counties, Montana Author/Creator: Bryson, Robert P., 1911- author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1973 Resource Type: Book Access & Availability: Loading
26. Geology of northeastern Montana Author/Creator: Collier, Arthur J. 1866-1939, (Arthur James), author Publication/Creation: [Washington] : [Department of the Interior, United States Geological Survey], 1919 Resource Type: Book Access & Availability: Loading
27. Geology of the Big Snowy Mountains, Montana Author/Creator: Reeves, Frank, 1886- author Publication/Creation: Washington : Department of the Interior, U.S. Geological Survey, 1931 Resource Type: Book Access & Availability: Loading
28. Geology of the Bighorn Canyon-Hardin area, Montana and Wyoming Author/Creator: Richards, Paul W. 1918-2013, (Paul William), author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1955 Resource Type: Book Access & Availability: Loading
29. Geology of the Duck Creek Pass quadrangle, Montana Author/Creator: Nelson, Willis H. 1920-2010, (Willis Howard), author Publication/Creation: Washington, D.C. : United States Department of the Interior, Geological Survey, 1963 Resource Type: Book Access & Availability: Loading
30. Geology of the Great Falls coal field, Montana Author/Creator: Fisher, Cassius A. 1872-1930, (Cassius Asa), author Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1909 Resource Type: Book Access & Availability: Loading
31. Geology of the Lewistown coal field, Montana Author/Creator: Calvert, William R., author Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1909 Resource Type: Book Access & Availability: Loading
32. Geology of the Libby thrust belt of northwestern Montana and its implications to regional tectonics Author/Creator: Harrison, Jack Edward, 1924- author Publication/Creation: Washington : U.S. Department of the Interior, U.S. Geological Survey, 1993 Resource Type: Book Access & Availability: Loading
33. Geology of the Otter Creek Quadrangle Montana Author/Creator: Colton, Roger B. 1924- (Roger Burnham), author Publication/Creation: Washington, D.C. : United States Department of the Interior, Geological Survey, 1962 Resource Type: Book Access & Availability: Loading
34. Geology of the Stanford-Hobson area, central Montana Author/Creator: Vine, James David, 1921- author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1956 Resource Type: Book Access & Availability: Loading
35. Geology of the Winnett-Mosby area : Petroleum, Garfield, Rosebud, and Fergus Counties, Montana Author/Creator: Johnson, William D., Jr., author Publication/Creation: Washington, D.C. : United States Department of the Interior, Geological Survey, 1964 Resource Type: Book Access & Availability: Loading
36. Geophysical interpretations of the Libby thrust belt, northwestern Montana Author/Creator: Kleinkopf, M. Dean 1926-2015, (Merlin Dean), author Publication/Creation: Washington : United States Government Printing Office, 1997 Resource Type: Book Access & Availability: Loading
37. The glaciation of the Yellowstone valley, north of the park Author/Creator: Weed, Walter Harvey, 1862-1944, author Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1893 Resource Type: Book Access & Availability: Loading
38. The Glacier National Park : a popular guide to its geology and scenery Author/Creator: Campbell, Marius R. 1858-1940, (Marius Robinson), author Publication/Creation: [Washington, D.C.] : Department of the Interior, United States Geological Survey, 1914 Resource Type: Book Access & Availability: Loading
39. Gradations from continental to marine conditions of deposition in central Montana during the Eagle and Judith River epochs Author/Creator: Bowen, C. F. 1871-1953, (Charles F.), author Publication/Creation: [Washington] : [Department of the Interior, United States Geological Survey], [1920] Resource Type: Book Access & Availability: Loading
40. Ground-water factors affecting the drainage of Area IV, First Division, Buffalo Rapids Irrigation Project, Montana Author/Creator: Moulder, E. A., author Publication/Creation: Washington, D.C. : United States Department of the Interior, Geological Survey, 1953 Resource Type: Book Access & Availability: Loading
41. Ground-water factors affecting the drainage of Area IV, First Division, Buffalo Rapids Irrigation Project, Montana Author/Creator: Moulder, Edward A. Publication/Creation: Washington : U.S. G.P.O., 1953 Resource Type: Book Access & Availability: Loading
42. Ground-water levels in intermontane basins of the northern Rocky Mountains, Montana and Idaho Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Information Services Resource Type: Map Access & Availability: Loading
43. Ground-water resources of the lower Yellowstone River valley between Miles City and Glendive, Montana Author/Creator: Torrey, Alfred E., author Publication/Creation: Washington, D.C. : United States Department of the Interior, Geological Survey, 1951 Resource Type: Book Access & Availability: Loading