Mineralogy Database

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Sample n° 3046

Minerals found in the sample
Mineral Formula Category Subcategory Importance
CORUNDUM Al2O3 oxides and hydroxides - major
Description
Description: blue crystals (1 cm), var. sapphire
Origin
  • Country: Congo (RDC)
  • Region: Kivu
  • Locality: Mwenga, Kamituga
Specification
  • Donors: Buisseret
    Donation year:
  • Sampling year:
    Registration date:
  • Quantity: X
    Size: 3
  • Dimension code 1>2>3: 2
    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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