Jolayemi, Olutula Olumayowa(University of Pretoria, 2017)
With an estimated erupted volume of 300,000 km3 and an areal extent of more than 200,000
km2, the Paleoproterozoic (2.06 Ga) silicic volcanic rocks of the Rooiberg Group (Kaapvaal
Craton) in northern South Africa forms ...
