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Sample n° 14158

Minerals found in the sample
Mineral Formula Category Subcategory Importance
AFGHANITE (Na,K)22Ca10(Si24Al24)O96(SO4)6Cl6 tektosilicates - major
LAZURITE Na3Ca(Si3Al3)O12S tektosilicates feldspathoids minor
Description
Description: blue (lazurite) and green (afghanite) coatings on white marble (12 cm)
Origin
  • Country: USSR
  • Region:
  • Locality:
Specification
  • Donors: Wassilewski
    Donation year: 1984
  • 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: no