Mineralogy Database

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Sample n° 3666

Minerals found in the sample
Mineral Formula Category Subcategory Importance
GALENA PbS sulfides and sulfosalts - major
SIDERITE Fe(CO3) carbonates - minor
Description
Description: cubic crystals (3 mm) in calcite, siderite coating
Information: sample for geochronology
Origin
  • Country: Congo (RDC)
  • Region: Katanga
  • Locality: Kafuku, right bank of Luembe
Specification
  • Donors: Timmermans
    Donation year:
  • Sampling year:
    Registration date:
  • Quantity: 2
    Size: 3
  • 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