Mineralogy Database
Search |
About the mineralogy database |
Contact
14 samples matching your criteria
-
Sample n°8933 : bluish grey porcelaneous block (12 cm)Minerals: VARISCITEYear: 1961Country: Rwanda
-
Sample n°10258 : black striated plate (2 cm)Minerals: COLUMBITEYear:Country: Rwanda
-
Sample n°10487 : white stony debris (4 cm)Minerals: BERYLYear:Country: Rwanda
-
Sample n°10619 : layers of juxtaposed pyramidal crystals (2 cm)Minerals: AMETHYST (quartz)Year: 1964Country: Rwanda
-
Sample n°10620 : plate of purplish black pyramidal crystals (15 cm)Minerals: QUARTZYear: 1964Country: Rwanda
-
Sample n°10621 : white blocksMinerals: AMBLYGONITEYear: 1964Country: Rwanda
-
Sample n°10622 : plates (15 cm)Minerals: CASSITERITEYear: 1964Country: Rwanda
-
Sample n°13363 : pink debris (4 cm)Minerals: SPODUMENEYear: 1976Country: Rwanda
-
Sample n°14311 : white-pink crust on pink block (5 cm)Minerals: ANTHOINITEYear: 1983Country: Rwanda
-
Sample n°15955 : fragmentsMinerals: BISMUTHINITEYear:Country: Rwanda