Author:Clarke, ML; Vogel, JC; Botha, GA; Wintle, AGDate:01 Sep 2003Infrared stimulated luminescence (IRSL) ages have been obtained from a sequence of sandy colluvial deposits in northern Kwazulu-Natal. Comparison of the IRSL ages on sand-sized, potassium-rich feldspars, with radiocarbon dates on A-horizon ...Read more
Author:Singh, RG; Engelbrecht, Jeanine; Botha, GA; Kemp, JDate:Oct 2014Soil erosion is a major geohazard that may pose both localized and off-site threats. Erosion by wind and water has caused severe land degradation in the Eastern Cape and if left uncontrolled may have detrimental consequences in critical ...Read more