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Sample n° 18670
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
CHROMITE | Fe2+Cr2O4 | oxides and hydroxides | spinel | major |
Description
Description:
massive deposit
Origin
- Country: Benin
- Region: Tanguieta
- Locality: Bontomo
Specification
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Donors:Donation year:
-
Sampling year:Registration date:
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Quantity: 1Size:
-
Dimension code 1>2>3: 1Quality code 1>2>3: 1
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Holotype: noParatype: noRadioactive: no
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Thin section: noChemical analysis: noX-Ray spectra: no