MQ stone crushing About gold mine process flow chart Mining . Crisson Gold Mine Best Gold in Dahlonega. Crisson Gold Mine is the home of the only working Stamp Mill in Georgia. Here on site for you to see is a 130-year-old Rock crusher called a stamp mill. We are used to hosting tour groups, and we can accommodate your.Sep 03, 2020 If your gold is unrefined, your best option may be to ship it to a refiner. These processes may be challenging and cost-prohibitive for you. Another issue is that if you try to refine your own scrap, you may only recover the gold and not the other precious metals that may be present, such as.