major steps in the process of mining and refining gold ...
22/04/2013 · Hard Rock Mining Gold and Silver Ore and processing it. The main problem for individuals or small groups interested in hard rock gold . crush and process hard rock ore in order to extract the gold from its solid rock enclosure. . The first step in pocket hunting is to identify a gold bearing area that may .. The metal recovered from these processes is impure and is sent to a refinery .