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Sample n° 14102
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
DUMORTIERITE | AlAl6BSi3O18 | nesosilicates | - | major |
SPESSARTINE | Mn2+3Al2(SiO4)3 | nesosilicates | garnet | minor |
Description
Description:
light blue fibrous material
Origin
- Country: Madagascar
- Region:
- Locality:
Specification
-
Donors: StagiairesDonation year: 1984
-
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
-
Thin section: noChemical analysis: noX-Ray spectra: yes