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Sample n° 16915
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
APATITE | Ca5(PO4)3(OH,F,Cl) | phosphates | - | major |
EPIDOTE | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | sorosilicates | epidote | major |
FELDSPAR | - | tektosilicates | feldspar | major |
Description
Description:
heterogeneous mass
Origin
- Country: Rwanda
- Region: Gisenyi
- Locality: Gatumba Sud, Filon n° 5
Specification
-
Donors:Donation year:
-
Sampling year:Registration date:
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Quantity: 1Size:
-
Dimension code 1>2>3: 1Quality 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