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Sample n° 11251
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
MARIALITE | Na4Al3Si9O24Cl | tektosilicates | - | major |
Description
Description:
green prismatic crystal (10 cm) in white crystalline material (20 cm)
Origin
- Country: Burundi
- Region:
- Locality:
Specification
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Donors: Service Géologique du BurundiDonation year:
-
Sampling year:Registration date:
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Quantity: 1Size: 1
-
Dimension code 1>2>3: 2Quality code 1>2>3: 1
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Holotype: noParatype: noRadioactive: no
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Thin section: noChemical analysis: noX-Ray spectra: yes