Browsing Department of Physics and Astronomy by Author "Botha, Ryno"
Now showing items 1-2 of 2
-
Characterisation of natural radioactivity in Karoo Basin groundwater prior to shale gas exploration
Botha, Ryno (University of the Western Cape, 2017)The prospect of unconventional shale-gas development in the Karoo Basin (South Africa) has created the need to obtain baseline data on natural radioactivity in Karoo groundwaters. The Karoo Basin groundwater radiological ... -
Variability and interannual trends in the climatology of radon-222 at two Southern Hemisphere coastal baseline sites
Botha, Ryno (University of the Western Cape, 2021)This thesis characterises and discusses two continuous coastal Southern Hemispheric (SH) atmospheric radon (222Rn) signals. Large-scale atmospheric circulation patterns are important components of the climate system ...