Mineralogy Database
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24 samples matching your criteria
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Sample n°19299 : strongly mineralised materialMinerals: CASSITERITE TOPAZYear: 2020Country: Congo (RDC)
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Sample n°19300 : quartz vein fragmentsMinerals: FERBERITE TOPAZYear: 2020Country: Congo (RDC)
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Sample n°19301 : large blockMinerals: TOPAZYear: 2020Country: Congo (RDC)
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Sample n°19302 : in greisenMinerals: CASSITERITE TOPAZYear: 2020Country: Congo (RDC)