Vulnerability mapping in karst terrains, exemplified in the wider Cradle of Humankind World Heritage Site
South African karst aquifers are mainly associated with the dolomitic lithologies of the Transvaal Supergroup. Despite the socio-economic and environmental importance of these aquifers, no scientifically based methodology to outline areas that need protection from potential harmful activities exists...
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2013
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| Online Access: | http://hdl.handle.net/2263/28117 http://upetd.up.ac.za/thesis/available/etd-02112009-171849/ |