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Maiden Rock Mine Resistance Ventilation Designs Fairmount Minerals’ Maiden Rock underground sand mine historically delivered air to ventilate diesel-powered equipment at its working faces through [...]

Mining Engineering, Volume 59, No. 9, September 2007, pp. 57–60Authors: Albert Adu-Acheampong and B. McGunegle (AAI) and T. Stauffer (Wisconsin Industrial Sand) Fairmount Minerals’ Maiden [...]