Mineralogy Database

Search |  About the mineralogy database |  Contact

Sample n° 13850

Minerals found in the sample
Mineral Formula Category Subcategory Importance
PHURCALITE Ca2(UO2)3O2(PO4)2•7H2O phosphates - major
META-AUTUNITE Ca(UO2)2(PO4)2•2-6H2O phosphates - minor
PHOSPHURANYLITE KCa(H3O)3(UO2)7(PO4)4O4•8H2O phosphates - minor
Description
Description: sample with phurcalite as felty material composed of yellow needles, altered meta-autunite and phosphuranylite, on schist substrate
Origin
  • Country: Portugal
  • Region: Nisa
  • Locality:
Specification
  • Donors: Deliens
    Donation year: 1980
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size: 11 x 5 cm
  • Dimension code 1>2>3: 2
    Quality code 1>2>3: 1
  • Holotype: no
    Paratype: no
    Radioactive: yes
  • Thin section: no
    Chemical analysis: no
    X-Ray spectra: yes
Previous page