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Sample n° 13936
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
DEMESMAEKERITE | Pb2Cu5(UO2)2(Se4+O3)6(OH)62H2O | selenites and tellurites | - | major |
VANDENBRANDEITE | Cu(UO2)(OH)4 | oxides and hydroxides | - | major |
GOLD | Au | native elements | - | minor |
GUILLEMINITE | Ba(UO2)3(Se4+O3)2O23H2O | selenites and tellurites | - | minor |
MALACHITE | Cu2(CO3)(OH)2 | carbonates | - | minor |
Description
Description:
sample with blue-green to black vandenbrandeite crystals, guilleminite as yellow powder
Origin
- Country: Congo (RDC)
- Region: Katanga
- Locality: Musonoi
Specification
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Donors: LhoestDonation year: 1982
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Sampling year:Registration date:
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Quantity: 1Size: 3 x 3 cm
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Dimension code 1>2>3: 3Quality code 1>2>3: 1
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Holotype: noParatype: noRadioactive: yes
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Thin section: noChemical analysis: noX-Ray spectra: yes