Geological Survey (South Africa)

• Explanation [for 1
• Bibliography of South African geology, 1936-1956
• Bulletin - Department of Mines, Geological Survey
• Die Delftstowwe van die Unie van Suid-Afrika
• Die geologie van die gebied tussen Bothavill en Vredefort
• Die geologie van die gebied tussen Port Elizabeth en Alexandria, Kapprovinsie
• Die Steenkoolveld Standerton state van boorgate 1 tot 13
• Gips in die Republiek van Suid-Afrika
• List of working mines in the Republic of South Africa and the Kingdom of Swaziland =
• Surface radiometric surveys in the Republic of South Africa
• The geological structure of the Union
• The geology of the country around Pretoria