Now showing items 1-2 of 2
Evaluation of microbiological and physico–chemical quality of water from aquifers in the North West Province, South Africa
(North-West University, 2013)
Contamination of groundwater that is suitable for drinking is of growing concern as the water supply of South Africa is becoming increasingly limited. This is especially the case in the North West province, with its semi ...
The identification of biomarkers to assist in the hydrological characterisation of a chromium polluted mine
Chromium is used in many processing applications, which has led to the formation of chromium (VI) waste. Cr(VI) is an unstable, mobile carcinogen, which is interchangeable with Cr(III) under certain environmental conditions. ...