Placer Mining Methods - The Cariboo Gold RushNov 30, 1998 . During the first stage of gold mining, deposits in riverbeds were worked . Methods such as gold panning, sluicing, and use of the rocker, were.gold mining techniques step by step how to use the rocker,Placer Mining Methods - 50 Mile MiningJul 14, 2017 . A Gold Pan is One of the Most Common Tools for Mining. . is too shallow or unavailable to use a sluice box, the next best thing is a rocker.
gold mining techniques step by step how to use the rocker