Laserfiche WebLink
• U.S. Department of Agriculture. Colorado Irrigation Guide: Soil Conservation Service Field Office <br />Technical Guide, Section 4. <br />U.S. Department of Commerce. 1968. Climatic Atlas of the United States: Environmental Science <br />Service Administration, Environmental Data Service, June, 1968. <br />U.S. Department of Interior, Bureau -of Reclamation, 1977. Ground Water Manual. U.S. <br />Government Printing Office, Washington, D.C.. p.28. <br />U.S. Environmental Protection Agency. 1976. Quality Criteria for Water: Washington, D.C., pp. <br />501. <br />U.S. Salinity Laboratory Staff. 1954. Diagnosis and Imarovement of Saline and Alkali <br />Soils: U.S. Department of Agriculture Handbook 60, 160 p. 7-20 <br />National Academy of Sciences. 1972. Water Quality Criteria 1972: National Academy of <br />Engineering. Washington, D.C. p. 335. <br />Rahn, P.H. 1976. Potential of Coal Strip Mine Spoils as Aquifers in the Powder River Basin: <br />Project No. 10470025, Old West Regional Commission, Billings, MT. 108 p. <br />• <br />United States E.P.A. 1977. Subirrigated Alluvial Valley Floors: A Reconnaissance of Their <br />Properties and Occurrence in Coal Resource Lands in the Interior Western United States. <br />VanVoast, W.A. and R.B. Hedges. 1975. Hydrogeologic Aspects of Existing and Proposed Strip <br />Coal Mines Near Decker, Southeastern Montana: Montana Bureau of Mines and Geology Bulletin <br />97. 31 p. <br />Williams, R.S. and Clark, G.M., 1994 USGS Water Resoures Investigation Report 92-4187 <br />Hydrology and Geochemistry of a Surface Coal Mine in Northwestern Colorado <br />1 <br />• <br />REVISED MARCH 2006 2.05.6(3)-44 <br />