BZ257 < 20190507103052-996282 > pub
  • technique: XRF
  • device: XRF PANalytical PW2400
  • operator: Yoshikawa
  • modified at 2019-06-18
  • stone: BZ257
measured value uncertainty unit description
[SiO2] 44.19 %
[TiO2] 0.04 %
[Al2O3] 1.95 %
[Cr2O3] 0.41 %
[Fe2O3] 1.97 %
[MnO] 0.12 %
[MgO] 43.37 %
[NiO] 0.3 %
[CaO] 1.41 %
[Na2O] 0.11 %
[K2O] 0.0 %
[P2O5] 0.0 %
total 100.56 %
name global-id
name spots global-id