Mineralogy Database

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Sample n° 10642

Minerals found in the sample
Mineral Formula Category Subcategory Importance
BJAREBYITE BaMn2+2Al2(PO4)3(OH)3 phosphates - major
BRAZILIANITE NaAl3(PO4)2(OH)4 phosphates - major
SCORZALITE Fe2+Al2(PO4)2(OH)2 phosphates - major
QUARTZ SiO2 tektosilicates - minor
Description
Description: pale green mixed phosphates with dark green bjarebyite sheets
Origin
  • Country: Rwanda
  • Region: Gisenyi
  • Locality: Buranga
Specification
  • Donors: Gerards
    Donation year: 1965
  • Sampling year:
    Registration date:
  • Quantity: 4
    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: yes
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