Mineralogy Database

Search |  About the mineralogy database |  Contact

Sample n° 12788

Minerals found in the sample
Mineral Formula Category Subcategory Importance
BRAZILIANITE NaAl3(PO4)2(OH)4 phosphates - major
Description
Description: aggregate of pale green crystals (10 cm)
Information: specimen from type locality
Origin
  • Country: Brazil
  • Region: Minas Gerais
  • Locality: Governador Valadares
Specification
  • Donors: Delhal
    Donation year: 1972
  • Sampling year:
    Registration date:
  • Quantity: 1
    Size: 2
  • 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