Natural industrial minerals.
Chrome ore, concentrates.
Copper ore.
Chorme ore.
Industrial minerals and ore.
Minerals.
Talc lumps and ice melting salt.
Manganese and other minerals.
Minerals.
Chromite ore.
Mine and minerls (maganese ore), rice.
Chromite lump and chromite sand.
Chrome ore (chromite).
Gypsum powder, sodium chloride and chrome ore.
Rice, minerals, scrap.
Kaolin clay acid, ramming mass, quartz silica.