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Sample n° 8604

Minerals found in the sample
Mineral Formula Category Subcategory Importance
COLUMBITE (Fe,Mg,Mn)Nb2O6 oxides and hydroxides - major
MICROLITE (Ca,Na)2Ta2O6(OH) oxides and hydroxides - major
Description
Description: mixed yellow and black debtris
Origin
  • Country: Congo (RDC)
  • Region: Orientale
  • Locality: Mambasa, Mapembe
Specification
  • Donors: Mélon (ULG)
    Donation year:
  • Sampling year:
    Registration date:
  • Quantity: 7
    Size: 2
  • Dimension code 1>2>3: 3
    Quality code 1>2>3: 1
  • Holotype: no
    Paratype: no
    Radioactive: no
  • Thin section: no
    Chemical analysis: no
    X-Ray spectra: no
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