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Mesoproterozoic gold in the Central Gawler Craton, South Australia: Geology, Alteration, Fluids, and Timing

Fraser, Geoff; Skirrow, Roger G.; Mumm, Andreas Schmidt; Holm, Oliver

Description

Similarities in mineralization and alteration style, host rocks, fluid compositions, and alteration-related 40Ar/39Ar ages from several recently discovered gold prospects support the existence of a significant Mesoproterozoic gold province spanning an arcuate region at least 300 km in length in the central Gawler craton, South Australia. At the recently discovered prospects of Tunkillia, Nuckulla Hill, Barns, and Weednanna, as well as at the historically mined Au deposit at Tarcoola, gold...[Show more]

CollectionsANU Research Publications
Date published: 2007
Type: Journal article
URI: http://hdl.handle.net/1885/59836
Source: Economic Geology; Bulletin of the Society of Economic Geologists
DOI: 10.2113/gsecongeo.102.8.1511

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