Browsing Theses and Dissertations (Geology) by Author "Dixon, Roger D."

Browsing Theses and Dissertations (Geology) by Author "Dixon, Roger D."

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  • Provenance of illicit gold with emphasis on the Witwatersrand basin 
    Dixon, Roger D. (University of Pretoria, 2014)
    The theft of gold from primary deposits, primary producers and legal title holders is a major problem in many countries around the world. The identification of the source of gold and the means by which it was beneficiated ...