Brownish mineral
Crossword Clue

  • We have found 13 answers to crossword clue "Brownish mineral"
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AnswerCrossword Clue
EGERANBrownish mineral.
EUXENITEBrownish-black mineral.
rhodoniteA brownish or rose-pink mineral consisting of a silicate of manganese and other elements
cassiteritesA reddish, brownish, or yellowish mineral consisting of tin dioxide. It is the main ore of tin
euxeniterare, brownish-black mineral of complex composition, an oxide of calcium, cerium, yttrium, columbium, titanium, and uranium
cassiteriteA reddish, brownish, or yellowish mineral consisting of tin dioxide. It is the main ore of tin
jarositeyellowish or brownish mineral, a hydrous sulfate of potassium and iron, KFe3(SO4)2(OH)6, occurring in small crystals or large masses
wolframsmineral, iron manganese tungstate, (Fe,Mn)WO4, occurring in heavy grayish-black to brownish-black tabular or bladed crystals: an important ore of tungsten
wolframmineral, iron manganese tungstate, (Fe,Mn)WO4, occurring in heavy grayish-black to brownish-black tabular or bladed crystals: an important ore of tungsten
nephelineA colorless, greenish, or brownish mineral consisting of an aluminosilicate of sodium (often with potassium) and occurring as crystals and grains in igneous rocks
bornitescommon mineral and important ore of copper, copper iron sulfide, Cu5FeS4, occurring in masses, of brownish color when first exposed to the air; peacock ore
borniticcommon mineral and important ore of copper, copper iron sulfide, Cu5FeS4, occurring in masses, of brownish color when first exposed to the air; peacock ore
bornitecommon mineral and important ore of copper, copper iron sulfide, Cu5FeS4, occurring in masses, of brownish color when first exposed to the air; peacock ore