measured | value | uncertainty | unit | description | |
---|---|---|---|---|---|
[SiO2] | 50.39 | % | |||
[TiO2] | 2.54 | % | |||
[Al2O3] | 14.6 | % | |||
[Fe2O3] | 3.91 | % | |||
[MnO] | 0.2 | % | |||
[MgO] | 5.58 | % | |||
[CaO] | 9.4 | % | |||
[Na2O] | 3.13 | % | |||
[K2O] | 0.91 | % | |||
[P2O5] | 0.37 | % | |||
total | 99.9 | % | |||
[Cr] | 123.0 | ppm | |||
[Ni] | 57.9 | ppm | |||