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Sample n° 2678

Minerals found in the sample
Mineral Formula Category Subcategory Importance
IANTHINITE U4+2(UO2)4O6(OH)4•9H2O oxides and hydroxides - major
SCHOEPITE (UO2)8O2(OH)12•12H2O oxides and hydroxides - major
VANDENDRIESSCHEITE Pb1,6(UO2)10O6(OH)11•11H2O oxides and hydroxides - major
CURITE Pb3+x[(UO2)4O4+x(OH)3-x]2•2H2O oxides and hydroxides - minor
URANINITE UO2 oxides and hydroxides - minor
Description
Description: sample with purple ianthinite crystals in geode, yellow schoepite needles and some wider crystals, orange vandendriesscheite crystals, massive curite, scoriaceous uraninite
Origin
  • Country: Congo (RDC)
  • Region: Katanga
  • Locality: Shinkolobwe
Specification
  • Donors: Nève de Mévergnies
    Donation year: 1950
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size: 4 x 3 cm
  • 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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