Sixteen-to-One Mine (MRDS #10310678) AU
Veins tend to fray or deflect around and approach parallelism with serpentinite contacts. These frayed or bent portions of the veins are often the sites for high-grade ore shoots and have contributed to much of the district's production. ... ore was crushed by a primary jaw crusher, wet ground in a secondary ball mill, classified by a Dorr rake ...