Top 515 stephanie mines PDF Book Page 19

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Acidic Pit Lakes: The Legacy of Coal and Metal Surface Mines

Walter Geller, Martin Schultze (auth.), Walter Geller, Martin Schultze, Robert Kleinmann, Christian Wolkersdorfer (eds.)
·536 Pages
·2013
·12.966 MB

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NFPA® 120 Standard for Fire Prevention and Control in Coal Mines

National Fire Protection Association
·2010
·0.9142 MB

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Carpathian region: the Remote Monitoring of Lands Condition at Open Cast Mines

Vlasenko V.N., Goncharuk V.E., Nikityuk L.G., Polivtsev A.V., Shraer V.S.
·5 Pages
·1.939 MB