Breccia mechanics as an explanation for extreme geochemical micro-gradients and fluid mixing in the genesis of iron-oxide-Cu-Au deposits

Oliver, N.H.S., Williams, P.J., Cleverley, J.S., Mark, G., Keys, D.L., and Blenkinsop, T.G. (2008) Breccia mechanics as an explanation for extreme geochemical micro-gradients and fluid mixing in the genesis of iron-oxide-Cu-Au deposits. In: Australian Earth Sciences Convention. p. 192. From: Australian Earth Sciences Convention 2008, 20-24 July 2008, Perth, WA, Australia.

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Abstract

[Extract] Geochemical zonation in the breccia-hosted Ernest Henry iron-oxide-Cu-Au deposit of the Proterozoic Mt Isa Block occurs in an oscillatory fashion at micro-scales and irregular to broadly concentric fashions at broader scales.

Item ID: 27808
Item Type: Conference Item (Abstract / Summary)
ISSN: 0729-011X
Date Deposited: 17 Sep 2013 06:30
FoR Codes: 04 EARTH SCIENCES > 0403 Geology > 040307 Ore Deposit Petrology @ 100%
SEO Codes: 84 MINERAL RESOURCES (excl. Energy Resources) > 8401 Mineral Exploration > 840102 Copper Ore Exploration @ 50%
84 MINERAL RESOURCES (excl. Energy Resources) > 8401 Mineral Exploration > 840105 Precious (Noble) Metal Ore Exploration @ 50%
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