Refractory gold ores present significant challenges to conventional extraction methods. In these ores, gold is tightly encapsulated within sulphide minerals or locked by carbonaceous matter, thereby ...

An Utah based company has created a molecularly imprinted polymer ion exchange resin to replace activated carbon that has been reported to have the potential to increase the profits of gold mining ...

Vertex Minerals Ltd. ( ($AU:VTX) ) just unveiled an update. Vertex Minerals Ltd. has announced significant progress in its Reward Underground Gold ...

There's treasure in trash — literally. Discarded computers, circuit boards, and other electronic waste contain valuable metals like gold. Now, breakthrough research could make extracting gold easier ...