Articles Tagged "leaching"

BacTech – Bioleaching Silver from the Historic Cobalt Camp

Overview BacTech is a publicly listed Canadian company with its shares quoted on the TSX Venture Exchange (Symbol: BM). The Company owns proprietary bacterial oxidation technology that liberates precious and base metals from difficult to treat sulphide ores and concentrates. Bacterial oxidation is a safe and environmentally friendly process. It has the advantage of improving [...]

Minefinders begins Leaching at Dolores Mine

Minefinders Corporation Ltd. announced the begining of leaching operations at its Dolores gold and silver mine in Chihuahua, Mexico and gives an update on mine operations. Mark Bailey, Minefinders’ President and CEO, said: Leaching of the first ore panel has commenced and we anticipate first gold and silver production in the next few weeks. This is a [...]