Mineralogy Database

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Sample n° 15904

Minerals found in the sample
Mineral Formula Category Subcategory Importance
BERYL Be3Al2Si6O18 cyclosilicates - major
Description
Description: large single crystal
Origin
  • Country: Rwanda
  • Region: Gisenyi
  • Locality: Gatumba, Mushishiro, Bwanga Muhini
Specification
  • Donors: de Putter
    Donation year:
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size:
  • Dimension code 1>2>3: 1
    Quality code 1>2>3: 1
  • Holotype: no
    Paratype: no
    Radioactive: no
  • Thin section: no
    Chemical analysis: no
    X-Ray spectra: no
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