Stones and non metallic minerals.
Tourmaline rough.
Organo clay, bentonite.
Feldspar and quartz.
Silica sand, diatomaceous earth.
Nickel pig iron and sponge ore.
Minerals and metals.
Iron sand from Indonesia.
Fly ash.
Fly ash, concrete spacers.
Copper powder.
Fly ash.
Mineral ore, metal scrap.
Rock phosphate, pottassium chloride, uream.
Considerate, limonite, gold and rare earth elements.
Soap stone, quartz, talc powder and feldspar.
Fly ash.
Food stuffs and minerals, metals ore.
Fly ash (fine and coarse).
Rock salt, zeolite.
