[HTML][HTML] Iron oxide copper-gold (IOCG) deposits–A review (part 1): Settings, mineralogy, ore geochemistry and classification

RG Skirrow - Ore Geology Reviews, 2022 - Elsevier
Characteristics of ten of the world's metallogenic provinces hosting iron oxide Cu-Au (IOCG)
deposits have been critically assessed, including their geological and tectonothermal …

Iron oxide copper-gold deposits: Geology, space-time distribution, and possible modes of origin

PJ Williams, MD Barton, DA Johnson, L Fontboté… - 2005 - pubs.geoscienceworld.org
Many diverse ore systems are classified together as iron oxide copper-gold (IOCG) deposits
based on an empirical definition arising primarily from geochemical features that do not …

[PDF][PDF] Iron oxide-Cu-Au deposits: What, where, when, and why

MW Hitzman, TM Porter - … iron oxide copper-gold and related …, 2000 - portergeo.com.au
The magnetite-apatite deposits (“Kiruna-type”) and the iron oxide-Cu-Au deposits form end
members of a continuum. In general the magnetite-apatite deposits form prior to the copper …

Australian Proterozoic iron oxide-Cu-Au deposits: An overview with new metallogenic and exploration data from the Cloncurry district, northwest Queensland

PJ WILLIAMS, PJ POLLARD - … and Mining Geology, 2001 - pubs.geoscienceworld.org
Enigmatic hydrothermal vein/breccia/replacement Cu-Au deposits with magnetite and/or
hematite are well-represented in Australian 1850 Ma to 1500 Ma terrains and associated …

Assembling Australia: Proterozoic building of a continent

PA Cawood, RJ Korsch - Precambrian Research, 2008 - Elsevier
The western two-thirds of Australia is underlain by Precambrian rocks that are divisible into
three Archean to Paleoproterozoic cratons, the West Australian, North Australian and South …

An intrusion-related origin for Cu–Au mineralization in iron oxide–copper–gold (IOCG) provinces

PJ Pollard - Mineralium Deposita, 2006 - Springer
Abstract Major Cu–Au deposits of iron oxide–copper–gold (IOCG) style are temporally
associated with oxidized, potassic granitoids similar to those linked to major porphyry Cu …

Modeling the role of sodic alteration in the genesis of iron oxide-copper-gold deposits, Eastern Mount Isa block, Australia

NHS Oliver, JS Cleverley, G Mark… - Economic …, 2004 - pubs.geoscienceworld.org
Liberation of iron and potassium by widespread postmetamorphic albitization of country
rocks was one of the likely contributing processes in the formation of both barren and …

Aspects of geochronology and crustal evolution in the Eastern Fold Belt, Mt Isa Inlier

RW Page, SS Sun - Australian Journal of Earth Sciences, 1998 - Taylor & Francis
Zircon U‐Pb SHRIMP ages and crustal Sm‐Nd signatures are reported for metasediments,
meta‐volcanics, and a variety of pre‐and post‐tectonic granitoid intrusives in the Eastern …

Synthesis of the Proterozoic evolution of the Mt Isa Inlier

PG Betts, D Giles, G Mark, GS Lister… - Australian Journal of …, 2006 - Taylor & Francis
By virtue of its large area of exposure of different crustal levels, and preservation of a
protracted (∼ 400 million years) Palaeoproterozoic to Mesoproterozoic tectonic evolution …

The Lightning Creek sill complex, Cloncurry district, northwest Queensland: A source of fluids for Fe oxide Cu-Au mineralization and sodic-calcic alteration

CS Perring, PJ Pollard, G Dong… - Economic …, 2000 - pubs.geoscienceworld.org
Abstract The Lightning Creek Cu-Au prospect is hosted by a cogenetic suite of plutonic, I-
type granitoids. The dominant rock type is a porphyritic quartz monzodiorite that is intruded …