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Sample n° 3631

Minerals found in the sample
Mineral Formula Category Subcategory Importance
URANINITE UO2 oxides and hydroxides - major
CALCITE Ca(CO3) carbonates - minor
Description
Description: coarse-crystalline uraninite with associated calcite
Information: geochronology - Cahen, L., Pasteels, P., Ledent, D., Bourguillot, R., Van Wambeke, L. & Eberhardt, P., 1961. Recherches sur l'age absolu des minéralistions uranifères du Katanga et de Rhodésie du Nord. Annales du Musée Royal de l'Afrique Centrale, Série In-8°, n° 41, pp. 1-53.
Origin
  • Country: Zambia
  • Region: Copperbelt Province
  • Locality: Luanshya, Roan Antelope Copper Mines Ltd
Specification
  • Donors: Brumer
    Donation year: 1952
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size: 6 x 5 cm
  • Dimension code 1>2>3: 2
    Quality code 1>2>3: 1
  • Holotype: no
    Paratype: no
    Radioactive: yes
  • Thin section: no
    Chemical analysis: no
    X-Ray spectra: no