Mineralogy Database

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Sample n° 1098

Minerals found in the sample
Mineral Formula Category Subcategory Importance
DIOPSIDE CaMgSi2O6 inosilicates pyroxenes major
GARNET (Ca,Fe,Mg,Mn)3(Al,Fe,Mn,Cr,Ti,V)2(SiO4)3 nesosilicates garnet major
ILMENITE Fe2+Ti4+O3 oxides and hydroxides - major
Description
Description: concentrate of minerals associated with diamond
Origin
  • Country: Congo (RDC)
  • Region: Kasai
  • Locality: Lukelenge
Specification
  • Donors: Kostka
    Donation year: 1938
  • Sampling year:
    Registration date:
  • Quantity: 7 TUBES
    Size: 3
  • Dimension code 1>2>3: 3
    Quality code 1>2>3: 1
  • Holotype: no
    Paratype: no
    Radioactive: no
  • Thin section: no
    Chemical analysis: no
    X-Ray spectra: no
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