Related by context. Frequent words. (Click for all words.) 67 HREE 65 dysprosium 65 REEs 63 yttrium 62 Chromite 61 Niobium 61 spodumene 60 europium 60 HREO 59 vanadium 58 REE 58 Neodymium 57 molybdenum 57 cerium 57 niobium 57 rare earth 56 rhenium 56 copper Cu 56 Gallium 56 Molybdenum 56 moly 56 UG2 56 indium 55 MgO 55 Yttrium 55 chromite 55 nickel alloy 55 cobalt nickel 55 cobalt 55 chalcocite 55 fluorite 55 molybdenite 55 Rare Earth Element 55 Germanium 54 Tantalum 54 V#O# 54 fluorspar 54 Rare Earth Elements 54 sulphide minerals 54 tantalum 54 Zirconium 54 zinc concentrates 54 rare earths 54 Pb Zn 54 rutile 54 frac sand 53 sericite 53 tellurium 53 Basal Zone 53 open pittable 53 iron ores 53 % P#O# 53 ferrosilicon 53 Nb#O# 53 siliceous 53 Magnetite 53 arsenopyrite 53 nickel copper cobalt 53 zirconium 53 oxides 52 neodymium 52 carbonaceous 52 bismuth 52 bornite 52 chrome ore 52 lithium 52 oxide copper 52 magnetite 52 super alloys 52 lode gold 52 feldspar 52 grade ores 52 Zn 52 sulphide zones 52 hydroxide 51 Rare earth 51 zircon 51 porphyry deposit 51 Ni Cu 51 inferred ounces 51 alloyed 51 limonite 51 antimony 51 mineable 51 tungsten 51 Indicated mineral 51 saprolite 51 rhodium 51 Au Ag 51 precious metal 51 sulfide mineralization 51 VMS deposits 51 ilmenite 51 biotite 50 alluvial deposits 50 magnesite 50 bauxite deposits 50 molybdenum oxide 50 pegmatites 50 ductile 50 kimberlitic