Exploration risk assessment in the U.K. coal measures
The aim of this thesis has been to analyse and prioritise the geological factors which are prone to risk within British Coal Opencast's site tonnage estimation procedures. Geological variables such as coal seam thickness, specific gravity, washout and old workings deductions have been carefully...
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University of Leicester
1993
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.674286 |