GU Report 12 - New 40Ar/39Ar geochronology of gold mineralisation in central Victoria: interim report
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Product description:Previous 40Ar/39Ar geochronological data, as well as problems in data collection and interpretation, were highlighted in an earlier report (see Fu et al., 2007). In the current interim report, we provide a summary of samples selected for 40Ar/39Ar dating analyses and available results to June, 2008, which provide further constraints on the timing of gold mineralisation in central Victoria, Australia. The report covers both 40Ar/39Ar laser probe and step-heating furnace analyses conducted on mineral separates and whole-rock samples, mainly from the Castlemaine – Chewton, Bendigo, Fosterville – Lockington, Malmsbury, Maldon, Ballarat and Woods Point – Walhalla goldfields. Download The downloadable version of this report is supplied in PDF format. Bibliographic reference Fu, B., Fairmaid, A.M. & Phillips, D. 2008. New 40Ar/39Ar geochronology of gold mineralisation in central Victoria: interim report, June 2008. GeoScience Victoria Gold Undercover Report 12. Department of Primary Industries. Related products:
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