2208B < 20190610115638-076339 > pub
  • technique: Tritration with gravimetry
  • operator: Iyasu
  • modified at 2019-06-10
  • stone: 2208B
measured value uncertainty unit description
[Fe2O3] 6.61 %
[FeO] 5.4 %
[H2O+] 2.37 %
name global-id
name spots global-id