fluorspar, tantalite, vanadium, indium, cobalt, molybdenum, zircon, niobium, tungsten, copper, rutile, moly, wolframite, rhenium, dysprosium, ilmenite, spodumene, cassiterite, ores, feldspar, zirconium, manganese, coltan, rare earth, chromite, superalloy, uranium, oxide, vanadium pentoxide, zinc, magnetite, lithium, tellurium, lithium oxide, molybdenite, minerals, fluorite, wollastonite, pentoxide, ferroalloy, rhodium, ferromanganese, spinel, pyrochlore, potash, pgm, haematite, antimony, praseodymium, calcium fluoride, europium, limonite, precious metal, eudialyte, ferrosilicon, copper oxide, ferrochromium, saprolite, columbite, iron ore, diopside, sulphide, scheelite, neodymium, nickel alloy, terbium, kaolinite, leucoxene, electrowinning, nickel, yttrium, hypabyssal, kimberlite, tanzanite, metals, chalcocite, cherty, bismuth, quartz, cerium, phosphate, apatite, lutetium, cordierite, hematite, austenitic, carbides, eclogite, pyrites, gallium, alum shale, carnallite, epidote, nepheline, aluminosilicate, sulfide, germanium, bastnasite, stibnite, halloysite, magnesite, sylvite, titanium, aluminium, aluminum, beryllium, chromium, platinum, boron, silicon, thorium, magnesium, alumina, chrome, ferro, metal, sputtered, carbon

columbite, fergusonite, niobite, tantalite

metallic element

atomic number 73, ta