Gold in the alluvial gold mining in the multi granular, flaky, there are branches in morphology, the particle size of gold is generally ~ 2 mm, but there are particles of gold powder bulk gold weighing several kilograms and is. The fineness of gold is usually 50% ~ 90%, the proportion of to 18.
Alluvial Gold and Eluvial Gold.... Knowledge That Can Help You To Make a Huge Gold Find. Just What is Primary, Alluvial Gold and Eluvial gold. Primary gold is Reef or Lode gold where the gold is still deposited in its original host rock.