ore, froth flotation, leaching, gravels, calcine, sulfide, electrowinning, insitu, sulphide, sediment, effluent, catface, gangue, metallurgical, saprolite, oxide, opencast, glauconite, spodumene, colluvium, diatomite, situ, sludges, mining, leachate, stope, kimberlite, alluvium, fly ash, scheelite, hypogene, hydrometallurgy, reclamation, groundwater, smelting, magnetite, placer mining, eluvial, laterite, feldspar, raffinate, fluorspar, slurry, carnallite, slag, wollastonite, brine, concentrator, barite, ilmenite, opencut, flocculant, supergene, molybdenum, anhydrite, silt, smelter, lithium oxide, limonite, alum shale, bitumen, adit, bronzewing, comminution, polyhalite, kaolinite, calcium sulphate, detrital, alluvial, nepheline, etchant, middlings, clarifiers, quicklime, dore, decantation, dolomite, wastewater, geotechnical, landfilling, cobalt, beneficiation, gossan, rutile, hazardous waste, lepidolite, opencast mining, molybdenite, quarries, uranium, pyrochlore, aquifer, freshet, gravel pit, enargite, halite, vanadium, sanitary landfill, manganese, perlite, sinter, solids, slimes, concentrate, sludge, coal, concentrates, ash, clays, copper, mortar, ashes, earth, matte, rocks, shingle, soils, dirt