Mineralogy Database
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867 samples matching your criteria
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Sample n°2423 : mineralised greisen enclosed in quartz veinMinerals: CASSITERITE QUARTZYear:Country: Congo (RDC)
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Sample n°2425 : black crystalline mass in purple micaceous sandstoneMinerals: CASSITERITEYear:Country: Congo (RDC)
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Sample n°2427 : brown crystalline masses and yellow powder on vein quartzMinerals: CASSITERITE VARLAMOFFITEYear:Country: Congo (RDC)
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Sample n°2486 : block (40 kg) with rounded surfaceMinerals: CASSITERITEYear: 1940Country: Congo (RDC)
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Sample n°2489 : black bands (2 cm thick) in vein quartzMinerals: CASSITERITE QUARTZYear:Country: Congo (RDC)
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Sample n°2490 : strongly mineralised greisenMinerals: CASSITERITEYear:Country: Congo (RDC)
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Sample n°2491 : scattered crystals in rock matrix, vein of subhedral quartz crystalsMinerals: CASSITERITE QUARTZYear:Country: Congo (RDC)
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Sample n°2492 : large micaceous blockMinerals: CASSITERITE MICAYear:Country: Congo (RDC)
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Sample n°2493 : large lens of mineralised quartzMinerals: CASSITERITE MICA QUARTZ TOURMALINEYear:Country: Congo (RDC)
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Sample n°2494 : large block of mineralised quartzMinerals: CASSITERITE QUARTZYear:Country: Congo (RDC)