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Here are some videos that might interest you: **[ROASTING GOLD ORE - SMALL SCALE GOLD MINING]( • ROASTING GOLD ORE - SMALL SCALE GOLD MINING. )**: This video covers roasting gold ore from small-scale hard rock mining in Colorado. It explains how roasting converts iron in the ore to ferrous iron, which can be picked up with a magnet. **[Roasting Gold Concentrates]( • Roasting Gold Concentrates )**: This video explores roasting sulfide ore to break it down and release more metallic particles, demonstrating the process on North Saskatchewan River concentrates. **[How To Smelt A Gold Button By Roasting Sulfide Concentrates]( • How To Smelt A Gold Button By Roasting Sul... )**: This tutorial walks through roasting sulfide concentrates and smelting them into a gold button, offering a mercury-free alternative for small-scale miners. Let me know if you want more details on any of these! Roasting gold ore that was the result of small scale hard rock mining here in Colorado. To roast the concentrate that came from the separator table I used a propane furnace . This converted some of iron in the or to ferrous iron that a magnet can pick up. Be aware that roasting ore will burn out the sulfur making a very noxious gas. Burning pyrite out of gold ore is a bad idea if you cant properly deal with the gasses it will make. I also used a ball mill and a jaw crusher and a shaker table. The ball mill grinding process was easy. I even used a magnetic separator to to concentrate the ore. I built my own diy shaker table. This helped with metal separaHere are some videos that might interest you: **[ROASTING GOLD ORE - SMALL SCALE GOLD MINING]( • ROASTING GOLD ORE - SMALL SCALE GOLD MINING. )**: This video covers roasting gold ore from small-scale hard rock mining in Colorado. It explains how roasting converts iron in the ore to ferrous iron, which can be picked up with a magnet. **[Roasting Gold Concentrates]( • Roasting Gold Concentrates )**: This video explores roasting sulfide ore to break it down and release more metallic particles, demonstrating the process on North Saskatchewan River concentrates. **[How To Smelt A Gold Button By Roasting Sulfide Concentrates]( • How To Smelt A Gold Button By Roasting Sul... )**: This tutorial walks through roasting sulfide concentrates and smelting them into a gold button, offering a mercury-free alternative for small-scale miners. Let me know if you want more details on any of these!tion. there is still plenty of Colorado gold in the mining districts. so don't hesitate to make your own shaker table . Learning these skills will help you with your analysis. With prices being what they are you can expect a new gold rush. Roasted gold ore may also release free gold that can be paned out. THANKS for watching bos recreational gold mining here on youtube. #goldmining #gold #goldrefining