1. 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
2. Geochemistry of water in the Fort Union formation of the northern Powder River basin, southeastern Montana Author/Creator: Lee, Roger W. Publication/Creation: Washington : U.S. Govt. Print. Off, 1981 Resource Type: Book Access & Availability: Loading
3. 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
4. A guide to staking mining claims in Montana Author/Creator: McClernan, Henry G. Publication/Creation: [Butte, Mont.] : Montana Bureau of Mines and Geology, 1983 Resource Type: Book Access & Availability: Loading