Mineralogy Database

Search |  About the mineralogy database |  Contact

Sample n° 4798

Minerals found in the sample
Mineral Formula Category Subcategory Importance
COLUMBITE (Fe,Mg,Mn)Nb2O6 oxides and hydroxides - major
Description
Description: concentrate (5 mm)
Origin
  • Country: Congo (RDC)
  • Region: Maniema
  • Locality: Kabambare, Kaozi
Specification
  • Donors: Thoreau (UCL)
    Donation year: 1955
  • Sampling year:
    Registration date:
  • Quantity: X
    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
Previous page