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33 samples matching your criteria
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Sample n°9860 : sample with yellow-orange ranunculite nodules, small pale yellow moreauite crystals (partly with square forms)Minerals: MOREAUITE RANUNCULITEYear:Country: Congo (RDC)
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Sample n°9864 : sample with threadgoldite as light yellow mica-like plates, golden yellow ranunculite nodules, phuralumite as yellow powderMinerals: RANUNCULITE THREADGOLDITE COLUMBITE PHURALUMITEYear:Country: Congo (RDC)
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Sample n°9917 : sample with ranunculite as yellow-orange scales, green autuniteMinerals: RANUNCULITE AUTUNITEYear:Country: Rwanda
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Sample n°9918 : sample with yellow-orange ranunculite scales, autunite impregnationsMinerals: AUTUNITE RANUNCULITEYear:Country: Rwanda
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Sample n°11888 : sample with golden-yellow elongated mundite crystals, felty fine-acicular yellow upalite, ranunculite as bright golden-yellow small crystals and as crust of yellow-orange crystals, fluorescent white meta-autunite crusts, metamict zirconMinerals: MUNDITE UPALITE COLUMBITE META-AUTUNITE RANUNCULITE URANINITE ZIRCONYear: 1969Country: Congo (RDC)
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Sample n°11889 : sample with upalite needles as yellow felty material, golden-yellow mundite lamellae, small yellow-orange althupite crystals in porous rock substrate, yellow ranunculite nodules on threadgoldite, white to yellow mica-like threadgoldite, green mica-like autunite, golden-yellow triangulite mass and small nodules, rust-coloured plumbogummite crust, white kaoliniteMinerals: ALTHUPITE MUNDITE PLUMBOGUMMITE UPALITE AUTUNITE KAOLINITE RANUNCULITE THREADGOLDITE TRIANGULITEYear: 1969Country: Congo (RDC)
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Sample n°13153 : sample with yellow ranunculite nodules, radial aggregates of pale yellow furongite crystals, green meta-autunite plates, white mica-like threadgolditeMinerals: FURONGITE RANUNCULITE COLUMBITE FRONDELITE META-AUTUNITE THREADGOLDITEYear: 1974Country: Congo (RDC)
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Sample n°13458 : sample with bright yellow lamellar mundite crystals (partly as radial aggregates), white coeruleolactite crust, ranunculite as yellow-orange powderMinerals: MUNDITE COERULEOLACTITE LIZARDITE RANUNCULITE ZIRCONYear: 1968Country: Congo (RDC)
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Sample n°13461 : sample with translucent yellow lath-shaped phuralumite crystals, golden-yellow mundite lamellae/scales, pale yellow furongite crystals, yellow-orange ranunculite nodules, white coeruleolactite plates, small elongated yellow triangulite crystals, bluish grey apatiteMinerals: FURONGITE MUNDITE PHURALUMITE APATITE COERULEOLACTITE RANUNCULITE TRIANGULITEYear: 1968Country: Congo (RDC)
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Sample n°13749 : sample with amber-coloured and yellow metavanmeersscheite crystals, felty bright yellow acicular upalite, golden-yellow ranunculite plates, white studtite fibres, small amber-coloured althupite crystalsMinerals: METAVANMEERSSCHEITE UPALITE ALTHUPITE RANUNCULITE STUDTITEYear: 1980Country: Congo (RDC)