precious stones, namely, industrial diamonds

'diamond':5 'industri':4 'name':3 'precious':1 'stone':2

common metals and alloys, namely, refined and unrefined copper, aluminum, lead, zinc, nickel, tin, iron, ferrous and non ferrous ores

'alloy':4 'aluminum':10 'common':1 'copper':9 'ferrous':16,19 'iron':15 'lead':11 'metal':2 'name':5 'nickel':13 'non':18 'ore':20 'refin':6 'tin':14 'unrefin':8 'zinc':12

chemicals for use in industry, namely, borax, borates, bauxite, kaolin, molybdenum oxide, titanium dioxide, ilmenite, rutile, monazite, phosphates, mineral sands, vermiculite, mica, evaporates, zircon, potash, nitrates and processed salts; plant growth media, namely, perlite

'bauxit':9 'borat':8 'borax':7 'chemic':1 'dioxid':14 'evapor':23 'growth':31 'ilmenit':15 'industri':5 'kaolin':10 'media':32 'mica':22 'miner':19 'molybdenum':11 'monazit':17 'name':6,33 'nitrat':26 'oxid':12 'perlit':34 'phosphat':18 'plant':30 'potash':25 'process':28 'rutil':16 'salt':29 'sand':20 'titanium':13 'use':3 'vermiculit':21 'zircon':24

coal used as a fuel and carbonaceous fuel for power generation and for metallurgical use; uranium oxide used as a fuel for power generation

'carbonac':7 'coal':1 'fuel':5,8,21 'generat':11,24 'metallurg':14 'oxid':17 'power':10,23 'uranium':16 'use':2,15,18

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