Fine Gold Recovery using ball-mill, gold spiral, amalgam and mercury retort

We normally hunt for nuggets but there are times when we find gold in matrix and even gold nuggets containing matrix. The gold needs to be separated from this matrix. This video shows how we process the material using an improvised ball-mill (cement mixer), mercury, a gold spiral and finally a mercury retort/condenser.

Видео Fine Gold Recovery using ball-mill, gold spiral, amalgam and mercury retort канала Mates and Gold