Origin of Witwatersrand gold: A metamorphic devolatilisation-hydrothermal replacement model

Transactions of the Institutions of Mining and Metallurgy, Section B: Applied Earth Science

Volumn 120, Issue 3, 2012, Pages 112-129

  Neil Phillips, G ^a,b,c   Powell, R ^a  

^a UNIVERSITY OF MELBOURNE   (Australia)

^b Phillipsgold Pty Ltd   (Australia)

^c STELLENBOSCH UNIVERSITY   (South Africa)

Author keywords

Archaean; Devolatilisation; Gold; Hydrothermal; Metamorphism; Replacement; South Africa; Witwatersrand

Indexed keywords

ARCHAEAN; DEVOLATILISATION; HYDROTHERMAL; METAMORPHISM; REPLACEMENT; SOUTH AFRICA; WITWATERSRAND;

CARBON DIOXIDE; CLAY MINERALS; FAULTING; GOLD; GRAIN BOUNDARIES; METAMORPHIC ROCKS; PILES; REEFS; ROCKS; TRANSPORT PROPERTIES;

GOLD DEPOSITS;

AMPHIBOLITE FACIES; CALCITE; CHLORITE; CHLORITOID; DEFORMATION; GEOTHERMAL GRADIENT; GOLD; GRAIN BOUNDARY; GREENSCHIST FACIES; HYDROTHERMAL FLUID; LOW TEMPERATURE; MAFIC ROCK; METAMORPHISM; NUMERICAL MODEL; PYRITE; PYROPHYLLITE; SHEAR ZONE;

EID: 84864746270     PISSN: 03717453     EISSN: 17432758     Source Type: Journal    
DOI: 10.1179/1743275812Y.0000000005     Document Type: Article

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