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Geochemistry of the Sabie River Basalt Formation in the central Lebombo, Karoo Igneous Province
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The geology and geochemistry of the Bridgetown Formation of the Malmesbury Group, Western Cape Province
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The Dullstroom basalt formation and the Rooiberg group : volcanic rocks associated with the Bushveld complex
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Weathering potential of wetting and drying of sandstone and basalt : a laboratory isolation study
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The Malmesbury succession east of the Robertson granite
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The geochemistry of the Gough Island basalts and their mantle source region
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Pan-African imprint on the early mid-proterozoic Richtersveld and Bushmanland sub-provinces near Eksteenfontein, Namaqualand, Republic of South Africa
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Struktuur-ondersoek van die Kaapse plooigordel in die omgewing van Barrydale
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The petrography, phase chemistry and petrology of South-West Indian Ridge basalts dredged beween 16 and 26 degrees east
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The geology of Gamsberg, Namaqualand, South Africa
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The geology and morphology of a portion of the Long Kloof and Kammanassie valley
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Sedimentary tectonics of the East Rand Basin, with special reference to the Brakpan formation
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The geology of the Baviaans Kloof and the surrounding country
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The geology of the country around Vredefort
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Die geologie van die Sheba-rante en omstreke, distrik Barberton
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The influence of weathering on the engineering soil profile : a study of low relief basalts in South Africa
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The tectono-sedimentary history of the Vanrhynsdorp Group
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Contributions to the geology of the Table Mountain Group
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Observations on the tectonics and stratigraphy of portions of Bechuanaland and Griqualand West
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Carbonatites and related rocks at saltpetre kop, Sutherland, Cape Province
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The geochemistry of selected mid-ocean ridge basalts from the Southern mid-Atlantic ridge (40°- 55°S)
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The structural geology of the area east of Thabazimbi and the genesis of the associated iron ores
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On the geology of Cape Seal, Biton-Keurbooms estuary and environs, with a description of a Fenestellid genus of Hemitrypa from Drooge rivier, Plettenbergs Bay
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The sedimentology of the Koup subgroup near Laingsburg