R.P. Hall

TL;DR: Pb baddeleyite crystallization ages of ~1927 and ~1879 to ~1872 Ma for dolerite sills intruding the Waterberg Group in Botswana and South Africa were reported in this article.

TL;DR: The Kalahari Craton was initially stabilized following cessation of Palaeoproterozoic orogenesis in southern Africa at ca. 1.4-1.8 Ga as discussed by the authors.

TL;DR: The greenstone belts of the western Superior Province are predominantly 2.78 to 2.69 Ga and provide evidence of oceanic and arc volcanism during the accretionary phase of development of the Superior Province as mentioned in this paper.

TL;DR: The Mesoproterozoic Post-Waterberg sills A (MPWA sills) are characteristically LREE enriched with relatively unfractionated HREEs, and with normalised incompatible element profiles similar to modern island arc andesites as mentioned in this paper.

TL;DR: One of the most significant mafic intrusive events in the Zimbabwe Craton was the emplacement of the Great Dyke layered ultramafic-mafic complex and its two parallel dykes at the end of the Archaean (∼2.6 Ga) as discussed by the authors.