Mineralogy Database

Search |  About the mineralogy database |  Contact

Sample n° 12118

Minerals found in the sample
Mineral Formula Category Subcategory Importance
URANOPHANE Ca(UO2)2(SiO3OH)2•5H2O nesosilicates - major
HEMATITE Fe2O3 oxides and hydroxides - minor
META-AUTUNITE Ca(UO2)2(PO4)2•2-6H2O phosphates - minor
Description
Description: sample with felty acicular uranophane, some meta-autunite lamellae
Origin
  • Country: France
  • Region: Haute-Vienne
  • Locality: Les Brugeauds
Specification
  • Donors: Art
    Donation year: 1969
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size: 14 x 11 cm
  • Dimension code 1>2>3: 1
    Quality code 1>2>3: 1
  • Holotype: no
    Paratype: no
    Radioactive: yes
  • Thin section: no
    Chemical analysis: no
    X-Ray spectra: yes
Previous page