Mineralogy Database

5 samples matching your criteria

• Sample n°3668 : white and green inclusions in lava
  Minerals: KALSILITE MELILITE NEPHELINE

  Year: 1952

  Country: Congo (RDC)
• Sample n°3669 : white inclusions in lava
  Minerals: LEUCITE MELILITE NEPHELINE

  Year: 1952

  Country: Congo (RDC)
• Sample n°8037 : grey block (10 cm)
  Minerals: COMBEITE DELHAYELITE GOTZENITE KIRSCHSTEINITE

  Year: 1959

  Country: Congo (RDC)
• Sample n°11753 : white inclusions in black lava
  Minerals: KALSILITE

  Year: 1954

  Country: Congo (RDC)
• Sample n°16894 : melilite-leucite-nephelinite fragments with dark green andremeyerite in vesicles
  Minerals: ANDREMEYERITE

  Year:

  Country: Congo (RDC)