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Sample n° 712
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
ANDALUSITE | Al2SiO5 | nesosilicates | - | major |
Description
Description:
large altered crystals, var. chiastolite
Origin
- Country: Congo (RDC)
- Region: Katanga
- Locality: Muika
Specification
-
Donors: MathieuDonation year: 1913
-
Sampling year:Registration date:
-
Quantity: 5Size: 2
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Dimension code 1>2>3: 3Quality code 1>2>3: 1
-
Holotype: noParatype: noRadioactive: no
-
Thin section: noChemical analysis: noX-Ray spectra: no