World’s largest copper producer brings AI to its mines

Crystallex International Corporation (TSX:KRY)(NYSE Amex:KRY) announced today that its February 16, 2011, Request for Arbitration before the Additional Facility of the World Bank's International Centre for Settlement of Investment Disputes ("ICSID") against the Bolivarian Republic of Venezuela ("Venezuela") has been registered by the Secretary General of ICSID.

Minera Andes Inc. (the “Corporation” or “Minera Andes”) (TSX:MAI)(OTCBB:MNEAF) is pleased to provide a summary of the exploration results achieved during 2010 […]

Vena Resources Inc. (“Vena” or the “Company”) (TSX:VEM)(LIMA:VEM)(FRANKFURT:V1R)(OTCBB:VNARF)(XETRA®:V1R.DE), a Company with strong partnerships with some of the world’s largest mining companies, is […]

Brigus Gold (BRD.TO: Quote) plans to sell or set up a joint-venture for its gold project in southern Mexico, in a move to focus on its main assets in Ontario and Saskatchewan, said Chief Executive Wade Dawe.

Peruvian presidential front-runner Alejandro Toledo said on Wednesday if elected he would talk with extractive industries about possibly introducing a tax on windfall profits as commodities prices surge. Toledo, who in his first term from 2001 to 2006 helped lure billions in foreign investment to Peru, said voters need to see concrete benefits from mining, oil and gas activity.

Yamana Gold today announced an arrangement, subject to formal documentation, with Xstrata Queensland Limited and Goldcorp Inc. that would see the ultimate integration of Agua Rica into Minera Alumbrera. Agua Rica is a 100% Yamana-owned, development-stage project in the province of Catamarca, Argentina and is located approximately 35 kilometres from the currently operating Alumbrera mine

Antofagasta will pay a special dividend of 100 cents a share, the Chilean miner said on Tuesday as it posted a jump in full-year earnings on higher copper prices and production. Earnings per share rose to 106.7 cents, from 67.7 cents, as revenue grew 54.5 percent to $4.58 billion.

Great Panther Silver Limited has updated its mineral resources at the company's 100%-owned Topia silver-gold-lead-Zinc mine in Durango, Mexico. The 2011 mineral resource estimate, by Vancouver-based Roscoe Postle Associates (RPA), comprises measured & indicated ("M & I") mineral resources of 171,000 tonnes at 864g/t silver, 1.56g/t gold, 7.53% lead and 4.37% zinc (7.44 million silver equivalent ounces), a 36.3% increase over the 2009 resource estimate.

Responding to rising metals prices and more stable markets, most mining companies increased exploration budgets in 2010. The result was a 45% increase in estimated worldwide nonferrous metals exploration spending over 2009. Regionally, Latin America (led by Mexico, Peru, Chile, Brazil, and Argentina) was the top exploration destination in 2010-a position it has held for the better part of two decades-while Canada was the top country overall. Gold was the leading target, attracting more than half the global exploration budget total, with copper a distant second.