Peregrine Diamonds Ltd. has discovered two kimberlites in the Lac de Gras region of Canada's Northwest Territories.

Canadian rare earths explorer Pele Mountain Resources closed up 18% on Monday after the Toronto company announced an updated PEA on its Eco Ridge project.

Zimbabwe, whose government in January hiked exploration fees by up to 8,000% in a bid to curb speculative holding of mining titles, is ordering over 100 exploration companies to resubmit applications.

A protest against Newmont Mining's proposed Conga copper-gold mine shut down much of Peru's Cajamarca region last Wednesday, reported World War 4 Report.

Endeavour Silver is paying a quarter-billion dollars for two Mexican mining properties owned by AuRico Gold (TSX:AUQ). Endeavour (TSX:EDR) said yesterday it will spend up to $250 million for AuRico's El Cubo silver-gold mine in Guanajuato state, and the Guadalupe y Calvo silver-gold exploration project in the state of Chihuahua.

Peru’s long-running Conga mine dispute is about to reach a turning point as international consultants appointed by the government in February are expected to deliver their report on the viability of proposed water for Newmont Mining (NYSE:NEM) and Buenaventura’s US$4.8 billion copper-gold project tomorrow.

South Boulder Mines Ltd (ASX:STB) is pleased to announce that the JORC/NI43-101 Compliant Mineral Resource Estimate for the flagship Colluli Potash Project now stands at 1.08 billion tonnes @ 18% KCl* for 194Mt of contained potash.

Oil sands producer, Nexen Inc. (TSX, NYSE: NXY), said it received regulatory approval to proceed with development of pads 14 and 15 at Long Lake and the Kinosis 1A area.

A team of researchers from the Geological Survey of Spain and the Complutense de Madrid University has discovered a new mineral, the zaccagnaita-3R, in a cave known as “The Soplao,” located in the historical northern region of Cantabria.