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Sample n° 19036

Minerals found in the sample
Mineral Formula Category Subcategory Importance
DIOPTASE CuSiO3•H2O cyclosilicates - major
PLANCHEITE Cu8(Si4O11)2(OH)4•H2O inosilicates - minor
Description
Description: coarse-crystalline coatings in plancheite-bearting matrix, well-developed small elongated crystals on matrix, large crystal
Origin
  • Country: Congo (Congo-Brazzaville)
  • Region: Bouenza
  • Locality: Mfouati
Specification
  • Donors: de Putter
    Donation year:
  • Sampling year: 2015
    Registration date:
  • Quantity: 3
    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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