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Sample n° 1154
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
CHRYSOCOLLA | (Cu2-xAlx)2H2-xSi2O5(OH)4nH2O | phyllosilicates | - | major |
Description
Description:
fine clear debris
Information:
Errera, M., 1999. Détermination spectroradiométrique de la turquoise et de ses principaux substituts. Rapport Annuel du Département de Géologie et Minéralogie du Musée Royal de l'Afrique Centrale, Années 1997-1998, 245-271.
Origin
- Country: Congo (RDC)
- Region: Katanga
- Locality: Likasi
Specification
-
Donors: KempsDonation year:
-
Sampling year:Registration date:
-
Quantity: XSize: 2
-
Dimension code 1>2>3: 2Quality code 1>2>3: 1
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Holotype: noParatype: noRadioactive: no
-
Thin section: noChemical analysis: noX-Ray spectra: no