Mineralogy Database

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Sample n° 20469

Minerals found in the sample
Mineral Formula Category Subcategory Importance
GYPSUM Ca(SO4)•2H2O sulfates - major
Description
Description: irregular crust fragments
Origin
  • Country: Algeria
  • Region: Tebessa Province
  • Locality: Ouenza mine
Specification
  • Donors: Denaeyer (ULB)
    Donation year: 1971
  • Sampling year: 1952
    Registration date:
  • Quantity: 2
    Size:
  • Dimension code 1>2>3: 1
    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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