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Sample n° 3482
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
QUARTZ | SiO2 | tektosilicates | - | major |
Description
Description:
columnar geode
Origin
- Country: Congo (RDC)
- Region: Bas-Congo
- Locality: Ngungu, Nzenzele, 3 km E of Luvituku
Specification
-
Donors: MajorDonation year:
-
Sampling year:Registration date:
-
Quantity: 1Size: 2
-
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: no