Mineralogy Database

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Sample n° 6248

Minerals found in the sample
Mineral Formula Category Subcategory Importance
FRONDELITE Mn2+Fe3+4(PO4)3(OH)5 phosphates - major
ROCKBRIDGEITE Fe2+Fe3+4(PO4)3(OH)5 phosphates - major
Description
Description: yellowish fibrous block (2 cm)
Origin
  • Country: Congo (RDC)
  • Region: Kivu
  • Locality: Mwenga, Kobokobo
Specification
  • Donors: MGL
    Donation year: 1958
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size: 3
  • Dimension code 1>2>3: 2
    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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