Van Rooy, J.L. (Jan Louis)2013-09-062006-06-052013-09-062000-05-012007-06-052006-05-29Chelin, MJ 2007-06-05, Water in the coal mining industry : an assessment of water management issues facing the coal mining industry of the Witbank and Middelburg Dam catchments, MSc Dissertation, University of Pretoria, Pretoria, viewed yymmdd <http://hdl.handle.net/2263/25094>H180/thhttp://hdl.handle.net/2263/25094Dissertation (MSc)--University of Pretoria, 2007.Please read the abstract in the section 00front of this document© University of Pretoria 2000Coal mines and mining Mpumalanga SAAcid mine drainage Mpumalanga SAWater quality evaluationAcid mine drainageUCTDDissertationhttp://upetd.up.ac.za/thesis/available/etd-05292006-103231/