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Sample n° 14227

Minerals found in the sample
Mineral Formula Category Subcategory Importance
ALLANITE-(Ce) CaCe(Al2Fe2+)[Si2O7][SiO4]O(OH) sorosilicates epidote major
Description
Description: black elongated prismatic crystals in rock matrix
Origin
  • Country: Bulgaria
  • Region: Eastern Rhodopes Mountains
  • Locality:
Specification
  • Donors: National Museum of Natural History, Sofia
    Donation year:
  • Sampling year:
    Registration date:
  • Quantity:
    Size:
  • Dimension code 1>2>3:
    Quality code 1>2>3:
  • Holotype: no
    Paratype: no
    Radioactive: no
  • Thin section: no
    Chemical analysis: no
    X-Ray spectra: no
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