Crystal quartz chips, quartz chips.
Minerals.
Rock phosphate.
Tin concentrate, tungsten concentrate, antimony concentrate, and lead zinc ore.
Manganese ore with 85% mn content plus 12 other minerals such as ba, y, fe, cu, ni, sr, etc...
Crystal Quartz Chips, Quartz Chips.
Spodumene Mineral.
Garnet, ilmenite, rutile, sillimanite, zircon.
Quartz / silica sand / silicon metal / lead bearing scrap / antimony.