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Contributions to the petrology of Namaqualand
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Social differentiation and local government in Pella, a rural coloured area in Great Bushmanland
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Preburnt and postburnt fynbos standing crop at Pella, Cape
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Geologic and petrologic evidence for granulite facies partial melting in the Garies-Platbakkies supracrustal gneiss belt, Namaqualand metamorphic complex, South Africa
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The geology, structure and petrology of the Nuwerus area, Cape Province
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An analysis of vegetation pattern and its relationship to NDVI data in the Namaqualand area, South Africa
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Predation impacts on livestock in a communal area of Namaqualand, Northern Cape, South Africa
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Mineralogy, Petrology and Geochemistry of the Uraniferous Conglomerate of the Dominion Reefs Mine, Klerksdorp Area
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Social differentiation in the Richtersveld, a Namaqualand rural area
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The geology of Gamsberg, Namaqualand, South Africa
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Some aspects of the mineral chemistry and petrology of the garnetiferous ultramafic xenoliths in the kimberlites of South Africa.
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The geology and petrology of the Marble Delta
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Published papers on mineralogical and petrological subjects
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Petrology of the Sutherland Commonage melilitite intrusives
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Stratigraphy, igneous petrology and evolution of the Sinclair Group in southern South West Africa
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The Kruidfontein Carbonatite Complex, South Africa: Geology, Petrology, Geochemistry and Economic potential
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Valuing the communal resources of Paulshoek, Namaqualand, South Africa
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Petrology and geochemistry of the granitoids of the Halfway House Dome
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Granulite-facies metamorphism, fluid buffering and partial melting in the Buffels River area of the Namaqualand metamorphic complex, South Africa
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An ethnobotanical, phytochemical and metabolomics investigstion of plants from the Paulshoek Communal Area, Namaqualand
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Using ecological concepts to restore the drylands of Namaqualand, South Africa
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Modelling population dynamics of Leysera gnaphalodes in Namaqualand, South Africa
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Ethnobotany of Namaqualand : the Richtersveld
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The petrology of the Kielder sulphide bodies and their wall rocks : district of Prieska, N. Cape, South Africa
