2072901 < 20191114105831-824263 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Maureen Feineman
  • modified at 2019-11-14
  • stone: 02072901
measured value uncertainty unit description
[SiO2] 75.83 %
[TiO2] 0.11 %
[Al2O3] 11.94 %
[Fe2O3] 3.3 %
[MnO] 0.07 %
[MgO] 0.15 %
[CaO] 0.84 %
[Na2O] 3.23 %
[K2O] 4.46 %
[P2O5] 0.02 %
[LOI] 0.18 %
total 100.13 %
name global-id
name spots global-id