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Sample n° 13346

Minerals found in the sample
Mineral Formula Category Subcategory Importance
FOURMARIERITE Pb1-xO3-2x(UO2)4(OH)4+2x•4H2O oxides and hydroxides - major
BECQUERELITE Ca(UO2)6O4(OH)6•8H2O oxides and hydroxides - minor
URANINITE UO2 oxides and hydroxides - minor
Description
Description: sample with well-developed red fourmarierite crystals, yellow becquerelite fibres
Origin
  • Country: Congo (RDC)
  • Region: Katanga
  • Locality: Shinkolobwe
Specification
  • Donors: Université Libre de Bruxelles (ULB)
    Donation year: 1976
  • Sampling year:
    Registration date:
  • Quantity: X
    Size: debris
  • Dimension code 1>2>3: 3
    Quality code 1>2>3: 1
  • Holotype: no
    Paratype: no
    Radioactive: yes
  • Thin section: no
    Chemical analysis: no
    X-Ray spectra: yes
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