Mineralogy Database
Search |
About the mineralogy database |
Contact
22 samples matching your criteria
-
Sample n°2163 : massiveMinerals: PYROLUSITEYear:Country: Congo (RDC)
-
Sample n°2164 : concretionary massive oreMinerals: PYROLUSITEYear:Country: Congo (RDC)
-
Sample n°2230 : massiveMinerals: PYROLUSITEYear: 1945Country: Congo (RDC)
-
Sample n°7041 : black massive fragmentsMinerals: MANGANESE OXIDESYear:Country: Congo (RDC)
-
Sample n°8317 : massiveMinerals: PYROLUSITEYear:Country: Congo (RDC)
-
Sample n°12046 : pink needles, var tsilaisiteMinerals: ELBAITEYear:Country: Congo (RDC)
-
Sample n°12047 : nodule with metallic lustre in matrix, var. partridgeiteMinerals: BIXBYITEYear:Country: Congo (RDC)
-
Sample n°12410 : small black chalcocite crystals in masive sulfidesMinerals: CHALCOCITE BORNITE CHALCOPYRITEYear: 1969Country: Congo (RDC)
-
Sample n°13029 : black massive blockMinerals: PYROLUSITEYear:Country: Congo (RDC)
-
Sample n°16879 : pink needles, var tsilaisiteMinerals: ELBAITEYear: 2012Country: Congo (RDC)