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Sample n° 14332
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
POLYLITHIONITE | KLi2AlSi4O10F2 | phyllosilicates | mica | major |
SIDEROPHYLLITE | KFe2+2Al(Si2Al2)O10(OH)2 | phyllosilicates | mica | major |
Description
Description:
grey plate-shaped crystals (1 cm) on quartz, var. zinnwaldite
Origin
- Country: Germany
- Region: Sachsen
- Locality: Zinnwald
Specification
-
Donors: DeliensDonation year: 1985
-
Sampling year:Registration date:
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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: no