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Sample n° 5916

Minerals found in the sample
Mineral Formula Category Subcategory Importance
AEGIRINE NaFe3+Si2O6 inosilicates pyroxenes major
PYRRHOTITE Fe7S8 sulfides and sulfosalts sulfides major
Description
Description: black aegirine crystals, bronze-coloured metallic pyrrhotite, in carbonatite
Origin
Country: Congo (RDC)       Region: Kivu       Locality: Rutshuru, Lueshe
Specification
Donors de Bethune (UCL), MGL Sampling year
Donation year 1972 Registration date
 
Quantity 2 Dimension code 1>2>3 3
Size 2 Quality code 1>2>3 1
 
Holotype no Thin section no
Paratype no Chemical analysis no
Radioactive no X-Ray spectra no