Mineralogy Database

2 samples matching your criteria

• Sample n°1098 : concentrate of minerals associated with diamond
  Minerals: DIOPSIDE GARNET ILMENITE

  Year: 1938

  Country: Congo (RDC)
• Sample n°19638 : thick plate, as geode fragment
  Minerals: AMETHYST (quartz)

  Year:

  Country: Congo (RDC)