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Sample n° 2987
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
SULPHUR | S | native elements | - | major |
SALAMMONIAC | (NH4)Cl | halides | - | minor |
Description
Description:
powder on scoriaceous lava
Origin
- Country: Congo (RDC)
- Region: Kivu
- Locality: Rutshuru, Vovo Ya Biti volcano
Specification
-
Donors: vander AuweraDonation year: 1949
-
Sampling year:Registration date:
-
Quantity: 1Size: 2
-
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: no