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Sample n° 12847
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
MALACHITE | Cu2(CO3)(OH)2 | carbonates | - | major |
QUARTZ | SiO2 | tektosilicates | - | major |
Description
Description:
plate with pink prismatic quartz crystals and green malachite nodules (1 cm)
Origin
- Country: Congo (RDC)
- Region: Orientale
- Locality: Ubundu, Bamanga
Specification
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Donors: David MGLDonation year: 1972
-
Sampling year:Registration date:
-
Quantity: 2Size: 2
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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