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2. Water resources and effects of potential surface coal mining on dissolved solids in Hanging Woman Creek basin, southeastern Montana
3. Techniques for estimating selected parameters of the U.S. Geological Survey's Precipitation-Runoff Modeling System in eastern Montana and northeastern Wyoming
4. Pesticides in soils and ground water in selected irrigated agricultural areas near Havre, Ronan, and Huntley, Montana
5. Plan of study for the Regional Aquifer-System Analysis of the northern Rocky Mountains Intermontane Basins, Montana and Idaho
6. Effluent mixing characteristics below four wastewater-treatment facilities in southwestern Montana, 1997
7. Geochemistry and geohydrology of the West Decker and Big Sky coal-mining areas, southeastern Montana
8. Results of experiments related to contact of mine-spoils water with coal, West Decker and Big Sky mines, southeastern Montana
9. Surface-water hydrology of Hay Creek watershed, Montana, and West Branch Antelope Creek watershed, North Dakota
10. Significance of water quality to fish propagation, waterfowl habitat, livestock watering, and recreation use for 24 lakes and reservoirs in Valley and Phillips counties, Montana
11. Water-quality variability in four reservoirs in Phillips and Valley Counties, Montana : May through August 1981
12. Geohydrologic conditions and land use in the Gallatin Valley, southwestern Montana, 1992-93
13. Map showing altitude of the top of the "Dakota Sandstone," Montana
14. Map showing altitude of the top of the Eagle Sandstone, Montana
15. Map showing altitude of the top of the Fox Hills-Lower Hell Creek aquifer, Montana
16. Map showing altitude of the top of the Judith River Formation, Montana
17. Map showing altitude of the top of the Lakota Formation and equivalent rocks, Montana
18. Map showing altitude of the top of the Swift Formation, Montana
19. Map showing cumulative thickness of sandstone in the "Dakota Sandstone," Montana
20. Map showing cumulative thickness of sandstone in the Eagle Sandstone and Telegraph Creek Formation, Montana
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