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Sample n° 10281
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
PYRITE | FeS2 | sulfides and sulfosalts | - | major |
ARSENOPYRITE | FeAsS | sulfides and sulfosalts | - | minor |
Description
Description:
mixed concentrate (2-8 mm)
Information:
Dewaele, S., Tack, L., Fernandez-Alonzo, M., Boyce, A., Muchez, P., Schneider, J., Cooper, G. & Wheeler, K., 2008. Geology and mineralization of the Gatumba area, Rwanda : Present state of knowledge. Etudes Rwandaises 16, 6-24.
Origin
- Country: Rwanda
- Region: Kigali
- Locality: Rutongo
Specification
-
Donors: BertossaDonation year: 1963
-
Sampling year:Registration date:
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Quantity: XSize: 3
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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