placer gold mining with clay equipment
BC Placer - About Placer MiningPlacer Mining in BC - About Placer Mining. . Placer Mining and Placer Minerals . area of BC, it was not uncommon to find gold under 60 or 100 feet of sand, gravel, clay, boulders, etc. . The primary mining tools are a shovel and a gold pan.placer gold mining with clay equipment,Highbanking for Gold - Placer Gold Prospecting - Sluice Box .A highbanker is really a small-scale version of larger gold mining production machinery . You want a piece of equipment that can stand up to the rigors of gold mining. . Clay is tricky because it can actually pick up small pieces of gold that.Designing and Evaluating Placer Gold Recovery Plants - September .The amount of clay, the gold particle size and the size of the feed gravel are all factors . For placer processing plants, a trommel is the piece of equipment most commonly . that miners have made in the past that have caused this loss of gold.