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Sample n° 2340
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
MUSCOVITE | KAl2(Si3Al)O10(OH)2 | phyllosilicates | mica | major |
QUARTZ | SiO2 | tektosilicates | - | major |
Description
Description:
grey micaceous quartzite
Information:
Varlamoff, N., 1948. Gisements de cassitérite de la région de Kalima (Maniema, Congo Belge). Annales de la Société Géologique de Belgique 71, 194-234. (sample 87)
Origin
- Country: Congo (RDC)
- Region: Maniema
- Locality: Pangi, Avuanga
Specification
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Donors: VarlamoffDonation year:
-
Sampling year:Registration date:
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Quantity: 1Size:
-
Dimension code 1>2>3: 3Quality code 1>2>3: 3
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Holotype: noParatype: noRadioactive: no
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Thin section: noChemical analysis: noX-Ray spectra: no