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Sample n° 12475
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
KATANGITE (plancheite) | Cu8(Si4O11)2(OH)4H2O | inosilicates | - | major |
BROCHANTITE | Cu4(SO4)(OH)6 | sulfates | - | minor |
Description
Description:
powdery coatings
Origin
- Country: Congo (RDC)
- Region: Katanga
- Locality: Luishia
Specification
-
Donors: CollardDonation year: 1969
-
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
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Thin section: noChemical analysis: noX-Ray spectra: no