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Mine Drainage -- See Also the narrower term Acid mine drainage
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1
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3
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Mine Drainage Alaska Kantishna Hills : Brabets, Timothy P.,
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2013
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1
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6
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Mine Drainage Colorado Clear Creek County Region : Hageman, Philip L.
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2004
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1
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12
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Mine Drainage Environmental Aspects Pennsylvania : Cravotta, Charles A.
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2005
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1
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18
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Mine Drainage Missouri : Barks, James H.
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1977
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1
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19
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Mine Drainage Montana Jefferson County : Unruh, Daniel M.
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2000
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1
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22
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Mine Drainage Utah American Fork Analysis : Kimball, Briant A.
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2009
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1
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23
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Mine Drainage Utah Mary Ellen Gulch Analysis : Kimball, Briant A.
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2009
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1
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