In a supply risk index of chemical elements that are of economic value, four elements placed ahead of rare earth.

SilverCrest Mines jumped as much as 9% on Thursday on higher than usual trading volumes, after announcing silver production doubled and gold output tripled at its Santa Elena mine in Mexico.

South American Silver has inked a $16 million deal with Asian investors to go towards its exploration projects in Bolivia and Chile.

Anton Berlin, head of marketing for Norilsk, says if prices rise above $20,000 a tonne on the back of Indonesia’s proposed ban on the export of ore, many idled mines can re-open.

Gemcom Software International Inc., the largest global supplier of mining software solutions, today announced that Dave Osborn has been appointed managing director for the company’s Africa business unit, providing strategic leadership for the region’s market-leading and fast-growing operations.

The metal's characteristic price volatility – why traders often refer to it as the 'devil's metal' – is a deterrence for investors and silver had an especially torrid 2011.

Canadian mining company Quaterra Alaska and county supervisors in northern Arizona have filed a lawsuit against the US government, aiming to reverse a federal 20-year closure of one million acres of uranium-rich public lands located near the Grand Canyon.

A rare nine-carat pink diamond ring belonging to philanthropist and heiress, Huguette Clark, sold for $15 million at a Christie's auction.

Syria is trying to sell gold reserves to raise revenue as Western and Arab sanctions targeting its central bank and oil exports begin to bite, diplomats and traders said.