Mineralogy Database

Search |  About the mineralogy database |  Contact

11 samples matching your criteria

  • Sample n°2877 : sample with crust of meta-autunite crystals
    Minerals: META-AUTUNITE
    Year: 1948
    Country: France
  • Sample n°10764 : blue debris (cm)
    Minerals: SHATTUCKITE
    Year:
    Country: USA
  • Minerals: DIOPTASE SHATTUCKITE
    Year:
    Country: Congo (Congo-Brazzaville)
  • Minerals: DIOPTASE PLANCHEITE
    Year:
    Country: Congo (Congo-Brazzaville)
  • Sample n°10768.1 : asbest-like variety, fine-grained debris, powder
    Minerals: PLANCHEITE
    Year:
    Country: Congo (Congo-Brazzaville)
  • Sample n°10768.2 : debris of concretions
    Minerals: PLANCHEITE
    Year:
    Country: Congo (Congo-Brazzaville)
  • Sample n°11239 : cluster of small nodules
    Minerals: PLANCHEITE
    Year:
    Country: Congo (Congo-Brazzaville)
  • Sample n°13489 : sample composed of yellow powder
    Minerals: DEWINDTITE
    Year: 1977
    Country: Congo (RDC)
  • Sample n°13490 : sample composed of isolated yellow crystals
    Minerals: RENARDITE
    Year: 1977
    Country: Congo (RDC)
  • Sample n°19356 : large crystal
    Minerals: TOURMALINE
    Year: 2020
    Country: Madagascar