1. Pyroxene of the Bushveld Intrusion;Atkins;Journal Petrology,1969
2. The petrography of the Bushveld Complex intersected by horeholes in the Bethal area;Buchanan;Transactions Geological Society South Africa,1975
3. Diapiric structures in the Bushveld, northeastern Transvaal;Button;Information Circular Economic Research Unit University Witwatersrand,1978
4. Major addition of magma at the pyroxenite marker in the western Bushveld Complex, South Africa;Cawthorn;Journal Petrology,1991
5. The Waterberg “Basin” — A reappraisal;Cheney;Transactions Geological Society South Africa,1986