... Deformational and metamorphic processes in the formation of mesothermal vein-hosted gold deposits - examples ... The geology of the Reefton quartz lodes. NZ ...
... was the Mori Mine (23,900 oz gold from ore ... developed into colluvial material containing quartz vein boulders. ... the Urugami area over 30 quartz veins, stockworks ...
... small, totall- ing 5.66 tonnes gold and 242 ...Quartz-epidote-pyrrhotite alteration is related to concealed ... Precious metal vein mineralization is characterized by ...
... of the unstopped parts of the vein system, mainly ... Minerals drill tested quartz stockwork targets, as defined ... weakly mineralised and gold values above 1 g/tonne ...
... some Otago quartz veins. ... beneath some other metallic vein deposits, particularly Hg and Sb localities, in the ... traditional approach to gold exploration in Otago ...
... variable amounts of quartz veining, ‘lode schists’ and quartz-vein stockworks ... Project Geology The Macraes Gold Project (MGP), situated 60km north of Dunedin ...
... Brecciation with clasts of vein THE GEOLOGY OF THE 1WlN HILLS EPITHERMAL GOLD DEPOSIT ... within the siltstone, which is com- posed of clays, quartz, sericite and ...
...gold-quartz vein deposits. Nature 321: 851-854. Cameron, EM (1988) Archean gold: Relation to granulite formation and redox zoning in the crust. Geology 16: 109 ...
... geochemical controls on the development of turbidite-hosted gold quartz vein deposits, Wattle Gully Mine, Central Victoria, Australia. Economic Geology 90:1722 ...
AUTHOR
D Falconer ; D Craw
PUBLISHED
2005
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