MA1810c < 20191114154415-065338 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Dejene
  • modified at 2019-11-14
  • stone: MA1810c
measured value uncertainty unit description
[SiO2] 50.41 %
[TiO2] 3.5 %
[Al2O3] 12.24 %
[Fe2O3] 1.01 %
[MnO] 0.14 %
[MgO] 6.19 %
[CaO] 8.91 %
[Na2O] 2.68 %
[K2O] 1.15 %
[P2O5] 0.4 %
total 100.0 %
[Cr] 196.0 ppm
[Ni] 83.1 ppm
name global-id
name spots global-id