what is gold quartz
Gold Quartz. Gold-Bearing Quartz is one of the world's rarest forms of natural gold. It is found underground by hard rock miners in only a few locations in the world. Most of the world's production comes from the Original Sixteen to One Mine in Northern California.old Quartz. Gold-Bearing Quartz is one of the world's rarest forms of natural gold. It is found underground by hard rock miners in only a few locations in the world. Most of the world's production comes from the Original Sixteen to One Mine in Northern California.