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Sample n° 6816
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
EULYTITE | Bi4(SiO4)3 | nesosilicates | - | major |
CHALCEDONY (quartz) | SiO2 | tektosilicates | - | minor |
QUARTZ | SiO2 | tektosilicates | - | minor |
Description
Description:
brown crystals in breccious quartz
Information:
specimen from type locality
Origin
- Country: Germany
- Region: Sachsen
- Locality: Schneeberg
Specification
-
Donors: PolinardDonation year: 1954
-
Sampling year:Registration date:
-
Quantity: 1Size: 2
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Dimension code 1>2>3: 3Quality 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