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Sample n° 14298

Minerals found in the sample
Mineral Formula Category Subcategory Importance
AEGIRINE NaFe3+Si2O6 inosilicates pyroxenes major
ILMENITE Fe2+Ti4+O3 oxides and hydroxides - major
LAMPROPHYLLITE Na3(Sr,Na)Ti3(Si2O7)2O2(OH)2 sorosilicates - major
AENIGMATITE Na4[Fe2+10Ti2]O4[Si12O36] inosilicates - minor
DELHAYELITE K7Na3Ca5Al2Si14O38F4Cl2 phyllosilicates - minor
Description
Description: coarse-crystalline block (15 cm)
Origin
  • Country: Russia
  • Region: Kola
  • Locality:
Specification
  • Donors: van Acker
    Donation year: 1985
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size: 2
  • 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: yes
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