Antarctic ice shows traces of Martian mineral

In a final report, the agency acknowledges that concentrations of some metals at the Animas river following the spill were higher than historical mine drainage.

The esoteric diamond industry has never been more interesting to observe and challenging to predict.

Company has decided to reconfigure the plan for its Turkey-based Kışladağ mine, which is its flagship operation.

The Swiss firm already has a 69% stake in the DRC mine, which jointly owns with Israeli mining tycoon Dan Gertler.

Two workers were killed and five were injured when cables holding up a roof support structure snapped at an Alberta oil sands project in 2007.

The 35.26 carat brown diamond was among a number of rough gems found at Merlin mine, including a 14.6 carat brown rock as well as a number of smaller white diamonds.

System uses a new proprietary solvent that is reportedly slightly more efficient than those used conventionally, requiring less energy and smaller equipment.

Agreement paves the way for Encanto to move from a previously announced memorandum of understanding to a commercial marketing and distribution contract with MTTC, one of the world’s top potash buyers.

Congress has now the power to kill in one fell swoop dozens of regulations and executive orders recently issued by President Barack Obama.