1.
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Washington, D.C. : U.S. Dept. of the Interior, Office of Surface Mining, [1997-
I 71.2: SU 7/2 |
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2.
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Las Vegas, NV : U.S. Environmental Monitoring and Support Laboratory : Springfield, Va. : Available through National Technical Information Service, 1979.
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3.
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Washington : Environmental Protection Agency, Office of Environmental Review, 1979 [i.e. 1980]
TD195.S75 U548 1980 |
Map It |
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4.
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Washington, D.C. : The Bureau, [2000].
I 53.59: SU 7/2000/ |
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5.
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Washington, D.C. : U.S. Dept. of the Interior, Office of Surface Mining Reclamation and Enforcement, [1992]
I 71.2: C 63/2/ |
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6.
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Kearneysville, WV : Eastern Energy and Land Use Team, U.S. Fish and Wildlife Service, 1981.
QH545.S84 L43 |
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7.
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Las Vegas : Environmental Monitoring Systems Laboratory, Office of Research and Development, U.S.E.P.A., 1980.
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8.
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Las Vegas, Nev. : U.S. Environmental Monitoring and Support Laboratory, 1979.
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9.
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Cincinnati : U.S. Environmental Protection Agency, Industrial Environmental Research Laboratory, 1979.
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10.
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[Washington] : United States Dept. of the Interior, Geological Survey, 1976.
QE75 .C5 no.731 TD195.S75 |
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