MA11a < 20191114154412-915555 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Dejene
  • modified at 2019-11-14
  • stone: MA11a
measured value uncertainty unit description
[SiO2] 46.31 %
[TiO2] 2.6 %
[Al2O3] 6.95 %
[Fe2O3] 1.11 %
[MnO] 0.15 %
[MgO] 15.86 %
[CaO] 10.47 %
[Na2O] 1.27 %
[K2O] 0.76 %
[P2O5] 0.24 %
total 100.0 %
[Cr] 1659.0 ppm
[Ni] 471.0 ppm
name global-id
name spots global-id