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Sample n° 12490
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
ANALCIME | Na(AlSi2O6)H2O | tektosilicates | zeolites | major |
Description
Description:
green clay material with white ring (core section)
Origin
- Country: Congo (RDC)
- Region: Equateur
- Locality: Samba
Specification
-
Donors: LepersonneDonation year: 1970
-
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: no