Alteration zones (more commonly foot wall alteration zones) are related to volcanic-hosted massive sulfide (VMS) deposits and represent unique features that may be targeted during exploration. Of these, the chloritic foot ...
Merkle, R.K.W. (Roland Karl Willi), 1954-; Grote, Wiebke; Graser, Peter(Geological Society of South Africa, 2008)
Gold-rich alloys with variable amounts of Pd from the Merensky Reef, Bushveld Complex, are characterized by a range of finely dispersed inclusions. The small sizes of these inclusions (median of 1,85 µm) make fully ...
Rigby, Martin J.; Droop, G.T.R.; Plant, David; Graser, Peter(Geological Society of South Africa, 2008-09)
The oxygen content of cordierite was analysed in 30, well-characterised samples, using electron probe micro-analysis (EPMA). The major elements were assumed to be stoichiometric and therefore any remaining oxygen from the ...
