Mineralogy Database

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Sample n° 14244

Minerals found in the sample
Mineral Formula Category Subcategory Importance
CUMENGEITE Pb21Cu20Cl42(OH)40•6H2O halides - major
Description
Description: fragment with several well-developed cumengeite crystals
Origin
  • Country: Mexico
  • Region: Baja California
  • Locality: Santa Rosalia, Amelia Mine
Specification
  • Donors: Eadie
    Donation year:
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size:
  • 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