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Feeders Room And Pillar Mining

2012-2-26IRONSTONE MINING by T.R.C. Aston and S.f. Smith Department of Mining Engineering University of Nottingham Nottingham U.K. ABSTRACT The paper diacuseea hydrogeological effects encountered when room and pillar mining is used on a British ironstone deposit of Jurassic age.

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Feeders Room And Pillar Mining

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