Mineralogy Database

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Sample n° 14348

Minerals found in the sample
Mineral Formula Category Subcategory Importance
POWELLITE Ca(MoO4) molybdates and tungstates - major
MALACHITE Cu2(CO3)(OH)2 carbonates - minor
QUARTZ SiO2 tektosilicates - minor
Description
Description: small bright yellow crystals on substrate (4 cm)
Origin
  • Country: Chile
  • Region: Coquimbo
  • Locality: Los Algodones Mine
Specification
  • Donors: Philippe
    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: no
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