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#0183;#32;The Ernest Henry iron oxide coppergold deposit is located in the Cloncurry district within the Eastern Succession of the Mt Isa Inlier. The orebody is hosted within the Mt Fort Constantine volcanics, a sequence of intensely altered felsic to intermediate metavolcanics (dacite, andesite and basalt) and metasedimentary rocks that are Paleoproterozoic (1740Ma) in age.
Situated in northwest Queensland, Australia, the Ernest Henry Mine (EHM) has been producing copper and gold since 1996. Owned and operated by Glencore Xstrata, ore is currently sourced from a
The Ernest Henry coppergold deposit is located approximately 30 km NNE of Cloncurry in northwest Queensland. It contains an indicated resource of 122 Mt at % copper and g/t gold. The deposit is hosted in Proterozoic rocks of the Mt Isa Inlier. The Proterozoic geology is overlain by 40 to 50m of flat lying Phanerozic sediments.
Ryan A J 1998 Ernest Henry coppergold deposit: in Berkman D A, Mackenzie D H (Eds), Geology of Australian and Papua New Guinean Mineral Deposits The AusIMM, Melbourne pp 759768. Smith R J, 2002 Geophysics of Iron Oxide CopperGold Deposits: in Porter T M (Ed.), 2002 Hydrothermal Iron Oxide CopperGold and Related Deposits: A Global Perspective, PGC Publishing, Adelaide pp.
ERNEST HENRY COPPER/GOLD MINE project. Roads, Airstrips, Culverts, Retaining walls, Mining Infrastructure type at via, Cloncurry, QLD 4824
Xstratas Ernest Henry Mine (EHM). Owned by Xstrata PLC, Ernest Henry Copper Gold Mine is situated 131 Kilometres north east of Mount Isa. It is 1,500 metres in length by 1,200 metres wide with a final depth in excess of 500 metres. As the name suggests both copper and gold are produced here, with capacity of the mine at 11 mega tonnes per annum.
Ernest Henry Mining (EHM) is a copper and gold mining and processing operation located 38 kilometres north east of Cloncurry in north west Queensland, Australia. EHM is owned by Glencore, one the world''s largest diversified natural resource companies and a major producer and marketer of more than 90 commodities.
Today Ernest Henry Mining is a lowcost underground copper and gold producer with a current lifeofmine expectation of 2026. While our operations have entered a ''steady state'' phase, we continue to explore ways to improve our performance and operations across the site and into the future.
In November 2016 Evolution acquired an economic interest in Ernest Henry that will deliver of future gold and 30% of future copper and silver produced within an agreed life of mine area. Outside the life of mine area, Evolution will have a 49% interest in future copper, gold and silver revenue from Ernest Henry.
Ernest Henry CuAu deposit (Ernest Henry Mine), Cloncurry, Cloncurry Shire, Queensland, Australia : The largest of a number of iron oxidecoppergold (IOCG) deposits in the Cloncurry district. Located about 25 km NE of Cloncurry.
Evolution has acquired a major stake in Glencores Ernest Henry copper gold mine. Evolution will pay 880 million for a 30 per cent stake in the operation, and will be entitled to 100 per cent
#0183;#32;Evolution has acquired a major stake in Glencores Ernest Henry copper gold mine. Evolution will pay 880 million for a 30 per cent stake in the
Ernest Henry Mine, located 38 kilometres north east of Cloncurry in north west Queensland, began commercial production in 1998 as an open pit copper mine. Mined ore is processed at a concentrator onsite at the rate of 11 million tonnes per annum. Copper concentrate containing gold is trucked 157kilometres to Mount Isa for
ERNEST HENRY COPPER/GOLD MINE project. Roads, Airstrips, Culverts, Retaining walls, Mining Infrastructure type at via, Cloncurry, QLD 4824
Overview of the Ernest Henry coppergold mine Ernest Henry is located ~35km north east of Cloncurry in Queensland, Australia. The mine has a long operating history, having been initially commissioned as an opencut mine in 1997 which transitioned to a wholly underground operation in
The author would like to thank colleagues in EHM Mine Technical Services Department for their constructive comments and contributions and Ernest Henry Mining Pty Ltd for kindly consenting to publication of this paper. References. Craske,, 1995. Geological Aspects of the Discovery of the Ernest Henry Copper deposit, Northwest Queensland.
The Ernest Henry mine is a large copper mine located in eastern Australia, in the state of Henry represents one of the largest copper reserves in Australia and in the world having estimated reserves of 167 million tonnes of ore grading % copper and million oz of gold
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