measured | value | uncertainty | unit | description | |
---|---|---|---|---|---|
[SiO2] | 41.63 | % | |||
[TiO2] | 3.53 | % | |||
[Al2O3] | 5.07 | % | |||
[Fe2O3] | 1.21 | % | |||
[MnO] | 0.16 | % | |||
[MgO] | 21.42 | % | |||
[CaO] | 8.55 | % | |||
[Na2O] | 0.88 | % | |||
[K2O] | 0.94 | % | |||
[P2O5] | 0.34 | % | |||
total | 100.0 | % | |||
[Cr] | 1639.0 | ppm | |||
[Ni] | 834.0 | ppm | |||