Mineralogy Database

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Sample n° 7090

Minerals found in the sample
Mineral Formula Category Subcategory Importance
EUXENITE-(Y) (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 oxides and hydroxides - major
Description
Description: sample with brown vitreous euxenite
Origin
  • Country: Brazil
  • Region: Paraiba
  • Locality: Catolé do Rocha, Alto Manicoba
Specification
  • Donors: de Almeida
    Donation year: 1959
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size: 4 x 2 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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