Zinc Ore And Lead Ore.
Antimony ore.
Copper Ore And Copper Concentrate.
Lead ore concentrate.
Antimoney, lead zinc, iron, manganese, aluminum, gabbro, chromite, pyrophyllite, salt, graphite, limestone, soapstone, all precious stones, china clay, fire clay, silica sand and gypsum.
Natural Gypsum.
Wet ground mica.
River sand and reclamation sand.
Gypsum.
Gypsum rock and sea sand, silica sand.
Fracturing quartz sand.
Sea Sand And River Sand.
Micro silica fume astm c1240.
