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Sample n° 15548
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
TOURMALINE | - | cyclosilicates | tourmaline | major |
Description
Description:
possible mould of prismatic tourmaline crystal with triangular transversal corss-section
Origin
- Country: Pakistan
- Region: Gilgit
- Locality:
Specification
-
Donors: AkramDonation year: 1998
-
Sampling year:Registration date:
-
Quantity:Size:
-
Dimension code 1>2>3: 3Quality code 1>2>3: 1
-
Holotype: noParatype: noRadioactive: no
-
Thin section: noChemical analysis: noX-Ray spectra: no