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Sample n° 13500
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
METAZEUNERITE | Cu(UO2)2(AsO4)28H2O | arsenates | - | major |
MIXITE | Cu6Bi(AsO4)3(OH)63H2O | arsenates | - | major |
BARYTE | Ba(SO4) | sulfates | - | minor |
QUARTZ | SiO2 | tektosilicates | - | minor |
ROSELITE | Ca2Co(AsO4)22H2O | arsenates | - | minor |
Description
Description:
sample with green tabular metazeunerite crystals, blue-green mixite fibres, tabular baryte crystals in geode, purple roselite needles
Origin
- Country: Germany
- Region: Baden-Württemberg
- Locality: Black Forest, Wittichen
Specification
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Donors: du RyDonation year: 1977
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Sampling year:Registration date:
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Quantity: 1Size: 6 x 6 cm
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Dimension code 1>2>3: 2Quality 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