Mineralogy Database

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Sample n° 9984

Minerals found in the sample
Mineral Formula Category Subcategory Importance
BERLINITE Al(PO4) phosphates - major
MONTEBRASITE LiAl(PO4)(OH) phosphates - major
Description
Description: pale blue block with dark blue veinlets
Information: Fransolet, A.M., 1974. Etude Minéralogique et Pétrologique des Phosphates de Pegmatites Granitiques. Thèse de Docteur en Sciences, Université de Liège, Belgique, 317 pp.
Origin
  • Country: Rwanda
  • Region: Gisenyi
  • Locality: Buranga
Specification
  • Donors: Antun
    Donation year: 1963
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size: 2
  • Dimension code 1>2>3: 2
    Quality code 1>2>3: 1
  • Holotype: no
    Paratype: no
    Radioactive: no
  • Thin section: no
    Chemical analysis: no
    X-Ray spectra: yes