Copper Top Stories

Ivanhoe to produce first copper concentrate from giant DRC mine in a year

The Canadian miner is moving full-speed with construction of its…

Strike at Codelco’s largest copper mine triggers new supply fears

About 3,200 unionized workers at Codelco’s Chuquicamata copper mine in…

Create FREE account or log in

to receive MINING.COM digests


Latest Stories

Crystallex announces proposed private placement to raise up to US$120 million

Crystallex International Corporation (TSX:KRY)(OTCQB:CRYXF) ("Crystallex" or the "Company") is pleased to announce that a wholly-owned subsidiary (the "Issuer") proposes to complete a best efforts private placement offering (the "Offering") of up to 120,000 units (the "Units") at a price of US$1,000 per Unit for aggregate proceeds of up to US$120 million. Each Unit will consist of one face value US$1,000 principal amount senior secured note (the "Notes") bearing simple interest at a rate per annum to be determined payable on maturity or redemption and one contingent value right (the "CVRs").

BHP set for the mother of all digs as $30 billion Olympic Dam expansion is approved

Australia on Monday gave environmental approval for BHP Billiton to expand its Olympic Dam mine but set more than 100 environmental conditions on the uranium, copper and gold project. The $30 billion expansion of the existing Olympic Dam underground operation will create an adjacent open pit mine that would be the worlds biggest. An idea of the olympian effort required to construct the mine and the size of the undertaking is clear from the fact that trucks will haul overburden 24/7 for five to six years just to reach the ore body. The combined operations would mine 72 Mt ore per year and would produce 750,000 tonnes refined copper, 19,000 tonnes uranium oxide, 800,000 gold ounces and 2.9 Moz of silver per year.

More violence likely after striker shot dead at Grasberg, Indonesian police send reinforcements

Reports on Monday say Indonesian security forces fired on striking workers at Freeport McMoRan's Grasberg mine in the country's poorest province West Papua after a protest turned violent, killing one and injuring a dozen other, including seven police, some of them critically. The local police chief said between 500 – 600 policemen are now billeted at the mine. About 12,000 workers vowed Friday to paralyse production at the massive gold and copper mine as their strike over pay enters its second month. There is a history of violence at the mine and Freeport, based in Phoenix Arizona, report annual payments reaching an average $5m each year for government-provided security and $12m for unarmed, in-house security at the Grasberg complex dating back to the 1970s.

Zambian miners strike Chinese-owned mines

Copper miners in Zambia are joining their counterparts in Indonesia in demanding a rise in pay. The Wall Street Journal reports hundreds of miners at Chinese company Sino Metals downed tools Friday over wage demands.

Strikers vow Grasberg shutdown if hourly $1.50 is not upped 8-fold

Workers at Freeport's Grasberg – one of the world's largest gold and copper mines – in the remote Indonesian province of West Papua vowed Friday to paralyse production, as their strike over pay enters its second month. About 12,000 of Freeport's 23,000 Indonesian workers have joined the strike that started on Sept. 15 and on Friday Freeport said some workers have returned, putting it in a position to increase mining and milling output. The gulf between the the two parties are so wide that chances of a settlement appear remote – Freeport has offered a 25% increase on wages while the union wants the current minimum rate of $1.50 an hour raised more than 8-fold.

Aurcana reports 26% increase in YTD silver production at La Negra and Shafter Silver Mine construction update

Aurcana Corporation ("Aurcana" or the "Company") (TSX VENTURE:AUN)(OTCQX:AUNFF)(PINK SHEETS:AUNFF) is pleased to report silver production for Q3 2011 of 244,243 ounces that is based on just 80 days of mill production at La Negra. Year-to-date ("YTD"), silver production has increased 26% to 742,026 ounces, compared to 587,057 ounces in 2010. As anticipated, Q3 2011 silver production was slightly lower than 2010's 250,953 ounces as a result of the La Negra ball mill being down nine mill days in order to upgrade a ball mill. Due to this maintenance, total mill feed of 119,772 tonnes was 4% lower than the 125,050 tonnes for Q3 of 2010.

Ivanhoe gains 13% after Mongolia backs down on Oyu Tolgoi

Shares of Ivanhoe Mines (TSE:IVN) and Rio Tinto (ASX:RIO) both gained today on news that Mongolia has backtracked on a demand for a greater share of the massive Oyu Tolgoi copper-gold complex. Rio was up 4.94% on the ASX while Vancouver-based Ivanhoe jumped 13.06% on the Toronto exchange. The two companies and the government of Mongolia issued a joint release yesterday saying that all parties have "reaffirmed their continued support" for the 2009 Oyu Tolgoi Investment Agreement.