collecting rocks and minerals has been a hobby handed down through generations of my family. I recently aquired several specimens, Geodes, Petrified wood, all types of quartz, zeolites, rhyolites, etc. Upon inspecting on my the specimes I noticed it was impregnated with soft, malleable, yellow metal. As I picke doff flaked, a lot of dust was separated as well. I cannot find any commercial assayer to assay/ refine what I have which is basically ore sands fron Rhyolite/gold formations. I think there may be either silver of platinum as well. So, being unable to do anything with my "sand" and not having a commercial refiner to process it I am exploring doing so myself, or finding someone to show me how. I have other bits and ends of ores, and I do recreatrional prospecting regularly.