Zinc price builds on 2019 rally as stocks reach just 2 days consumption

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.

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.

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.

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 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.

Copper traders and analysts are the most bullish since August on speculation prices at a one-year low will spur China, the world's largest buyer, to build stockpiles.

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.

Reuters reports that Albania is inviting bids for 151 mining licences this year, with 20 of them to be allocated through weekly competitions.

Reuters reports copper rose to its highest in nearly a week on Thursday to close at $7,225/tonne on the LME up from Wednesday's close of $6,820 as US data hinted at an improvement in the labour market and European policymakers' comments on dealing with Greece's debt crisis calmed nerves. Copper's strong gains comes at a time when some 5,000 merchants are gathering in the British capital for London Metal Exchange week, an annual event during which supply contracts are discussed. On Monday the red metal fell to 14-month low.