Supplier: Sillimanite, limestone, wood charcoal, assam coal, broom
Supplier: Barite, bentonite, feldspar, clay, bauxite, gypsum, aggregates, rock phosphate, iron ore, limestone, coal, ilemenite, sillimanite, zircon, garnet, rutile, copper, zinc, cobalt, lead, gold, silver
Supplier: Ore like manganese ore, iron ore, limestone, bauxite, sand stowing, dolomite, silica sand, kyanite, sillimanite, china clay, clay, fluorite, laterite, pyrophyllite, quartzite, quartz, sand, corundum, shale
