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The geology and the structure of the area in the vicinity of Magnet Heights, Eastern Transvaal, with special reference to the Magnet Iron Ore
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Sedimentary tectonics of the East Rand Basin, with special reference to the Brakpan formation
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Geochemistry of the dolerites and the intrusion mechanisms of two major sills in the Secunda coal field
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Fluorite mineralisation in the Bushveld granites southeast of Rooiberg, Transvaal
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The geology of the country surrounding Loskop Dam, Transvaal
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The geology and ore controls of the northern Rooiberg tin-field, Transvaal
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The geology of the Klein Letaba gold mine in the Sutherland Range, Northern Eastern Transvaal
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The geology of the bushveld ingneous complex east of the kruis river cobalt occurrence, North of Middelburg, Transvaal
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The mineralogy and genesis of the Mangula, Vaalwater and Umkondo ore deposits
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Morphological reconstruction of the Kimberley-Elsburg series, with special reference to the Kimberley group of sediments in the East Rand basin
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The geology, copper-ore deposits and ground water hydrology of the area around Springbok and O'Okiep, Namaqualand
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The petrology of the Gamsberg zinc deposit and the Bushmanland iron formations with special reference to their relationships and genesis
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The magmatic copper ores of Namaqualand
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Geology of the Palaeoproterozoic Daspoort Formation (Pretoria Group, Transvaal Supergroup), South Africa
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The mineralogy of the South African manganese ores
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The geology, structure and petrology of the Nuwerus area, Cape Province
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The application of the 'stereographic projection' to problems in structural geology
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The geology of the manganese and iron deposits north of Postmasburg, C.P.
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Contributions to the geology of the Table Mountain Group
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Geometallurgical modelling of manganese ore comminution behaviour at the kalahari manganese field.
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The geology of the Dwars river fragment and the ore-minerals of the magnetite-deposit of Kennedy's vale 361 kt. Eastern Transvaal
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The geology of the western Windhoek and Rehoboth districts : a stratigraphic-structural analysis of the Damara system
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Structural geology of the Usakos Dome in the Damara Belt, Namibia
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The geology of the country around Vredefort
