The feasibilty of using low cost modelling techniques to relate river water quality and diffuse loads to a range land uses The feasibilty of using low cost modelling techniques to relate river water quality and diffuse loads to a range land uses
The influences of dolerite sill and ring complexes on the occurrence of groundwater in Karoo fractured aquifers: A morpho-tectonic approach The influences of dolerite sill and ring complexes on the occurrence of groundwater in Karoo fractured aquifers: A morpho-tectonic approach
A preliminary assessment of pollution contained in the unsaturated and saturated zone beneath reclaimed gold-mine residue deposits A preliminary assessment of pollution contained in the unsaturated and saturated zone beneath reclaimed gold-mine residue deposits
Assesing the ecological relevance of a spatially-nested geomorphological hierarchy for river management Assesing the ecological relevance of a spatially-nested geomorphological hierarchy for river management
A generic water balance for the South African coal mining industry A generic water balance for the South African coal mining industry
An extension to and further refinement of a water quality guideline index system for livestock watering (Vol 1) An extension to and further refinement of a water quality guideline index system for livestock watering (Vol 1)
Environmentally significant morphological and hydraulic characteristics of cobble and boulder bed rivers in the Western Cape Environmentally significant morphological and hydraulic characteristics of cobble and boulder bed rivers in the Western Cape
Tolerance of selected riverine indigenous macroinvertebrates from the Sabie River (Mpumalanga) and the Buffalo River (Eastern Cape) to complex saline kraft and textile effluents Tolerance of selected riverine indigenous macroinvertebrates from the Sabie River (Mpumalanga) and the Buffalo River (Eastern Cape) to complex saline kraft and textile effluents
A pilot environmental and social baseline study for rural water supply and sanitation projects A pilot environmental and social baseline study for rural water supply and sanitation projects
Assignment of a financial cost to pollution from sanitation systems, with particular reference to Gauteng Assignment of a financial cost to pollution from sanitation systems, with particular reference to Gauteng