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Rio Tinto Copper Mine Mining Technology
Copper Mine Mining Technology Home • Projects • Palabora Palabora Copper Mine, South Africa Email Article   Print Key Data Producer of Copper, vermiculite, zircon, ... copper mine, producing eight metal, mineral and chemical products in around 20 different varieties and grades. The complex includes a concentrator, copper smelter and refinery, currently capable of producing 135,000t/y of copper ...
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Mount Isa Copper Mine, Queensland Mining Technology
Copper Mine, Queensland Mining Technology Home • Projects • Mount Isa Copper Mine, Mount Isa Copper Mine, Queensland, Australia Email Article   Print Key Data Location Mount Isa, Queensland, ... copper and lead/zinc orebodies. Expand ImageA longhole drill rig in the 1,100 orebody at Mount Isa. Expand ImageA development haulage in the Enterprise section of the copper mine. Expand ImageHandling copper ...
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Microbial Technologies - Case Studies
Contact Us Case Study Island Copper Mine Microbial Technologies collaborated in the development of an innovative system to treat the acid rock drainage (ARD) at the Island Copper Mine. Our solution was to engineer ... the mine pit with seawater, then capping it with a layer of freshwater would produce a lake that will remain stable for at least 350 years. Flooding of the Island Copper Mine pit ...
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Bougainville - The long struggle for freedom
Bougainville Revolutionary Army with home made shotgun stands guard over the Panguna copper mine. photo: Francis O'Neill, April 1994 In the 18th and 19th centuries the European ... They aimed to shut down the Bougainville Copper Mine. The landowners blew-up the pylons carrying electric supply lines to the mine from the coast. The mine immediately ceased operation. The PNG Government ...
www.eco-action.org

Solidarity South Pacific - News - Papuans shut down Freeport mine
Benny Wenda the Chair of DeMMaK: Freeport-McMoran Copper & Gold Inc Give them a call: Richard Adkerson Mr. Adkerson is President and Chief Executive Officer of Freeport-McMoRan Copper & Gold Inc. He also serves as Co-Chairman, President and ... s help' says Papuan tribal leader. The Freeport Mine in West Papua - the biggest gold and copper mine in the world - is today in a ...
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MDAG Case Study 14
Case Study 14 Home • Up Internet Case Study #14: Mine Closure and Long-Term Control of Acidic Drainage at Island Copper Mine, British Columbia, Canada This Internet case study is copyrighted ( ... 3). The colonization occurred rapidly within two years after mine closure. Click on Figure 3 to Enlarge It The closure of Island Copper was directed towards low-maintenance solutions for acidic drainage ...
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MDAG Case Study 11
Morin and Hutt, 1993). References Horne, I.A. 1993. The development of a closure plan for Island Copper Mine. IN: Proceedings of the 17th Annual Mine ... and D. Riehm. 1994. High-frequency geochemical monitoring of toe seepage from mine-rock dumps, BHP Minerals' Island Copper Mine, British Columbia. IN: Proceedings of the Third International Conference on the Abatement ...
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EJMP&EP -
Iran Received 23 August 2003; accepted 15 July 2004 ABSTRACT At the Sarcheshmeh copper mine 41,000 t of ore per day with an average grade of 0.9% Cu ... an improvement in the production of fines an increase of 1.4% in the overall copper recovery is obtainable. Due to the promising results, the new make-up ball regime was ...
ejmpep.com

Internet Case Studies
Mine Closure and Long-Term Control of Acidic Drainage at Island Copper Mine, British Columbia, Canada Morin, K.A., and N.M. Hutt. 1999. Mine Closure and Long-Term Control of Acidic Drainage at Island Copper Mine, British Columbia, Canada. MDAG ...
mdag.com

Acid Mine Drainage
Copper Cliff - Geochemistry, Hydrogeology and Mineralogy INCO Copper Cliff - Evaluation of Low Sulphur Tailings Agnico Eagle - High carbonate sulfide tailings Plume Studies Falconbridge Nickel Rim Mine - Plume Hydrogeochemistry Falconbridge Nickel Rim Mine ...
www.science.uwaterloo.ca