99100141_2006 < 20190605101316-544040 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Yokoyama
  • modified at 2019-06-05
  • stone: 99100141
measured value uncertainty unit description
[SiO2] 54.39 %
[TiO2] 1.31 %
[Al2O3] 14.88 %
[Fe2O3T] 13.48 %
[MnO] 0.23 %
[MgO] 3.7 %
[CaO] 8.53 %
[Na2O] 2.93 %
[K2O] 0.62 %
[P2O5] 0.16 %
[LOI] -0.69 %
total 99.55 %
[Cr2O3] 28.1 µg/g
[NiO] 6.89 µg/g
name global-id
name spots global-id