Mineralogy Database

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Sample n° 6089

Minerals found in the sample
Mineral Formula Category Subcategory Importance
GOETHITE FeO(OH) oxides and hydroxides - major
TENNANTITE Cu6[Cu4(Fe,Zn)2]As4S13 sulfides and sulfosalts - minor
Description
Description: brown substrate with greenish crust (alteration of tennantite)
Origin
  • Country: Congo (RDC)
  • Region: Kivu
  • Locality: Fizi, Simba, Yungu
Specification
  • Donors: Delhaye
    Donation year:
  • Sampling year:
    Registration date:
  • Quantity: 2
    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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