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Tag: mine
Arch revises Montana coal mine application
2014-10-31 08:38:19| Waste Management - Topix.net
The St. Louis-based company applied to build the Otter Creek mine southeast of Ashland in 2012. Montana's Department of Environmental Quality found deficiencies in the company's application last year.
Tags: application
mine
montana
arch
Mine cited for orange sludge in southern AZ waterways
2014-10-15 00:30:05| Waste Management - Topix.net
Mine cited for orange sludge in southern AZ waterways Leaks from inactive mines in Patagonia after storms last month are drawing concerns. Check out this story on azcentral.com: http://azc.cc/1w6Z90N This photo is the overflow from the Lead Queen Mine area.
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mine
southern
cited
Taseko says adjustments at Gilbraltar mine will reduce copper output temporarily
2014-10-09 17:24:03| IT Services - Topix.net
Taseko Mines Ltd. said Thursday that problems at its Gibraltar mine have forced temporary changes that will reduce copper production and increase costs in the short term. The company said it has temporarily shifted operations to lower-grade ore deep in the open pit mine due to due to stability issues along higher walls.
Tags: reduce
output
mine
copper
India's GVK wins environmental permit for huge Australian coal mine
2014-10-09 07:49:00| Climate Ark Climate Change & Global Warming Newsfeed
Reuters: India's GVK and Australian billionaire Gina Rinehart have secured an environmental permit to build their Alpha Coal project in Australia, moving it a step closer to signing off on a long-delayed $10 billion mine, rail and port project. The GVK Hancock joint venture still needs to finalize a plan with coal rail operator Aurizon Holdings, overcome legal challenges to the project, and sign coal sales agreements before lining up financing for the huge project. "Now that we have our Environmental Authority...
Tags: huge
environmental
mine
australian
Lundin buys stake in Chile copper mine for $1.8B, will sell part of gold/silver operations
2014-10-07 01:12:55| Food - Topix.net
Lundin Mining says it's buying an 80 per cent stake in the Candelaria and Ojos del Salado copper mine in Chile from Freeport-McMoRan Inc. for US$1.8 billion. The remaining 20 per cent stake in the mines will continue to be owned by Sumitomo Metal Mining Co., Ltd and Sumitomo Corp. The Toronto-based mining company says the acquisition will capitalize on long-term copper production from the northern region of Chile.
Tags: part
sell
operations
mine
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