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Sample n° 13464

Minerals found in the sample
Mineral Formula Category Subcategory Importance
FURONGITE Al13(UO2)7(PO4)13(OH)14•58H2O phosphates - major
MOREAUITE Al3(UO2)(PO4)3(OH)2•13H2O phosphates - major
TRIANGULITE Al3(UO2)4(PO4)4(OH)5•5H2O phosphates - major
COLUMBITE (Fe,Mg,Mn)Nb2O6 oxides and hydroxides - minor
META-AUTUNITE Ca(UO2)2(PO4)2•2-6H2O phosphates - minor
METATORBERNITE Cu(UO2)2(PO4)2•8H2O phosphates - minor
ZIRCON ZrSiO4 nesosilicates - minor
Description
Description: sample with furongite as veins of amber-coloured plate-shaped crystals and as light yellow crystals, crusts of small golden yellow triangulite crystals, moreauite as lemon-yellow crusts or nodules, white meta-autunite crystals with square forms, traces of metatorbernite, metamict zircon
Origin
  • Country: Congo (RDC)
  • Region: Kivu
  • Locality: Mwenga, Kobokobo
Specification
  • Donors: MGL Sud
    Donation year:
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size: 3 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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