Gold mineralization in As-rich mesothermal gold ores of ... gold in arsenian pyrite and arsenopyrite. ... fluids in the Ashanti Gold Belt, Ghana: ...

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CHEMICAL SPECIATION OF GOLD IN ARSENOPYRITE ... on a gold-bearing mineral. ... crystals from different deposits in the Ashanti gold belt (Ghana) ...

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Gold mineralisation, Ashanti belt, Ghana 123. the mean δ34S of pyrite from Birimian sediments (ca. -7 per mil CDT) and of arsenopyrite from gold mineralisa-

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Central Ashanti gold mine is located approximately 57km south-west of Obuasi and 195km north-west of Ghana’s capital Accra. Formerly known...Read More...

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