South African platinum strike talks going nowhere

Gov. Pat Quinn has signed legislation that could lead to the construction of a new "clean coal" plant in Chicago that converts coal to natural gas. Quinn signed the bill Wednesday at the site of a former steel mill on Chicago's southeast side. Image of Gov. Pat Quinn is from Wikipedia

Reuters) - Opti Canada Inc , whose major asset is a stake in Nexen Inc's troubled Long Lake oil sands project in northern Alberta, filed for court protection from creditors on Wednesday as it agreed on a equity-for-debt swap with bondholders. Opti said

Gold prices hit a record $1,578.50 an ounce on Wednesday as concerns over the euro zone debt crisis deepened, and after minutes to the Federal Reserve's June meeting suggested some members were pondering the possible need for additional easing. Spot gold was bid at $1,572.99 an ounce at 1:03 p.m.

Fluor Corp said on Wednesday it won a contract from Quadra FNX Mining Ltd for work on its new Sierra Gorda copper and molybdenum project in Chile. Fluor said it booked $1 billion for the project in the Atacama Desert in the second quarter, and its work will include providing engineering, production and construction management services for the mine's processing plant.

Market sentiment buoyed as Chinese macroeconomic data surprised to the upside, temporarily overshadowing ongoing debt problems in the Eurozone. Oil prices climbed with the front-month contract for WTI crude oil rising to 97.96 and the equivalent Brent

Federal authorities have shut down 12 mines in northern Mexico after inspections spurred by an accident last month that claimed the lives of 14 workers, the labor department said. Inspectors have already visited 41 of the 100 sites on their list, the department said in a statement.

Australia's no. 2 nickel miner Minara Resources , which is resuming full production runs following repair work at its Murrin Murrin ore processing plant, trimmed its full-year production guidance on Wednesday. Minara, 71 percent-owned by commodities trader Glencore International , cut its guidance to 29,000-32,000 tonnes of nickel in 2011 from between 33,000 and 37,000 tonnes.

Precious metals miner Fresnillo plans to double output at its newly opened Saucito mine in central Mexico by 2015 or 2016 in a second phase of expansion, a company executive said on Tuesday. With the project and other expansion plans, Fresnillo is looking to overtake BHP Billiton, which produces more silver as a by-product from other metals, as the world's biggest overall silver producer. The company's eponymous mine is the world's largest primary silver mine which has been in near continuous operation since 1550.

Precious metals company North American Palladium Ltd expects underground production at its Vezza gold project in the Abitibi region of Quebec to begin early next year.