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  8 samples matching your criteria
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        Sample n°8580 : green cubic crystals (5 mm) on vein quartzMinerals: SCORODITEYear:Country: Congo (RDC)
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        Sample n°8625 : massive ore in quartzMinerals: ARSENOPYRITE PYRITEYear:Country: Congo (RDC)
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        Sample n°8627 : bright black mineralised blockMinerals: MANGANITEYear:Country: Congo (RDC)
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        Sample n°12752 : brown crystals in quartzMinerals: CASSITERITEYear: 1972Country: Congo (RDC)
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        Sample n°12753 : altered massive sulfidesMinerals: ARSENOPYRITE SCORODITEYear: 1971Country: Congo (RDC)
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        Sample n°12755 : brown concentrate (1 cm)Minerals: WOLFRAMITEYear: 1971Country: Congo (RDC)
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        Sample n°12756 : black graphite on quartz veinMinerals: GRAPHITEYear: 1971Country: Congo (RDC)
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        Sample n°20314 : concentrateMinerals: ZIRCONYear: 2017Country: Congo (RDC)