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Sample n° 13501
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
ATELESTITE | Bi2O(AsO4)(OH) | arsenates | - | major |
MIXITE | Cu6Bi(AsO4)3(OH)63H2O | arsenates | - | major |
BARYTE | Ba(SO4) | sulfates | - | minor |
Description
Description:
sample with blue-green mixite needles, greenish yellow atelesite nodules, in radioactive rock matrix
Origin
- Country: Germany
- Region: Baden-Württemberg
- Locality: Black Forest, Wittichen
Specification
-
Donors: du RyDonation year: 1977
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Sampling year:Registration date:
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Quantity: 1Size: 4 x 6 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