Mineralogy Database
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230 samples matching your criteria
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Sample n°2245 : malachite crystals in geodesMinerals: MALACHITE GOETHITEYear:Country: Congo (RDC)
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Sample n°2444 : pirogue-shaped concretionMinerals: GOETHITEYear: 1937Country: Congo (RDC)
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Sample n°2638 : iridescent reniform crustMinerals: GOETHITEYear: 1948Country: Congo (Congo-Brazzaville)
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Sample n°2639 : iridescent crust in sandstoneMinerals: GOETHITEYear: 1948Country: Congo (Congo-Brazzaville)
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Sample n°2640 : iridescent iron-rich crustMinerals: GOETHITEYear: 1948Country: Congo (Congo-Brazzaville)
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Sample n°2800 : massive block, with polished sectionMinerals: BORNITE CHALCOCITE GOETHITE HEMATITE LINNAEITE SILVERYear: 1950Country: Congo (RDC)
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Sample n°2905 : stratified ochrous iron-rich materialMinerals: GOETHITE SIDERITEYear: 1948Country: Congo (Congo-Brazzaville)
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Sample n°2907 : ochrous crustMinerals: GOETHITE QUARTZYear: 1914Country: Congo (Congo-Brazzaville)
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Sample n°2920 : green and yellow crustMinerals: BEUDANTITE GOETHITE MALACHITEYear: 1948Country: Congo (Congo-Brazzaville)
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Sample n°2979 : concretionary blockMinerals: GOETHITEYear: 1938Country: Congo (RDC)