Mineralogy Database

Search |  About the mineralogy database |  Contact

135 samples matching your criteria

  • Sample n°6209 : stony
    Minerals: BERYL
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6210 : large stony beryl crystal
    Minerals: BERYL
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6211 : pink prismatic crystal (15 cm)
    Minerals: BERYL
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6212 : white massive block (12 cm)
    Minerals: MONTEBRASITE WAVELLITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6213 : sample with green bolivarite
    Minerals: BOLIVARITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6214 : pink blocks with cleavage (10 cm)
    Minerals: MICROCLINE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6215 : sample with bright black columbite, brown childrenite rosettes, blue apatite (weakly radioactive sample)
    Minerals: COLUMBITE APATITE CHILDRENITE ORTHOCLASE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6216 : plate-shaped crystals (1-10 cm)
    Minerals: MUSCOVITE
    Year: 1956
    Country: Congo (RDC)
  • Sample n°6217 : sample with traces of meta-autunite
    Minerals: META-AUTUNITE COLUMBITE MUSCOVITE
    Year: 1958
    Country: Congo (RDC)
  • Sample n°6218 : sample with small amounts of meta-autunite and (yellow) phosphuranylite, yellow threadgoldite crust
    Minerals: META-AUTUNITE PHOSPHURANYLITE THREADGOLDITE
    Year: 1958
    Country: Congo (RDC)
Previous page