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Sample n° 3582
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
HEMATITE | Fe2O3 | oxides and hydroxides | - | major |
MAGNETITE | Fe2+Fe3+2O4 | oxides and hydroxides | spinel | major |
Description
Description:
massive, with complex surface alteration
Origin
- Country: Congo (RDC)
- Region: Bas-Congo
- Locality: Tshela, Mont Sali
Specification
-
Donors: Hoffmann SybelacDonation year: 1953
-
Sampling year:Registration date:
-
Quantity: 1Size:
-
Dimension code 1>2>3: 1Quality code 1>2>3: 1
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Holotype: noParatype: noRadioactive: no
-
Thin section: noChemical analysis: noX-Ray spectra: no