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Sample n° 14048
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
CONICHALCITE | CaCu(AsO4)(OH) | arsenates | - | major |
DIOPTASE | CuSiO3H2O | cyclosilicates | - | major |
FORNACITE | CuPb2(CrO4)(AsO4)(OH) | arsenates | - | major |
Description
Description:
dioptase mass with small olive-green conichalcite and fornacite crystals
Origin
- Country: Congo (Congo-Brazzaville)
- Region: Pool
- Locality: Renéville
Specification
-
Donors: GauthierDonation year: 1984
-
Sampling year:Registration date:
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Quantity: 1Size: 2
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Dimension code 1>2>3: 2Quality code 1>2>3: 1
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Holotype: noParatype: noRadioactive: no
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Thin section: noChemical analysis: noX-Ray spectra: yes