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Sample n° 6967

Minerals found in the sample
Mineral Formula Category Subcategory Importance
ZIPPEITE K3(UO2)4(SO4)2O3(OH)•3H2O sulfates - major
GYPSUM Ca(SO4)•2H2O sulfates - minor
HEMATITE Fe2O3 oxides and hydroxides - minor
URANINITE UO2 oxides and hydroxides - minor
Description
Description: sample with possible yellow-orange fibrous zippeite, white gypsum crystals, hematite mixed with mica
Origin
  • Country: Czech Republic
  • Region: Karlovy Vary
  • Locality: Jachymov
Specification
  • Donors: Polinard
    Donation year: 1957
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size: 5 x 3 cm
  • Dimension code 1>2>3: 3
    Quality code 1>2>3: 1
  • Holotype: no
    Paratype: no
    Radioactive: yes
  • Thin section: no
    Chemical analysis: no
    X-Ray spectra: yes
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