measured | value | uncertainty | unit | description | |
---|---|---|---|---|---|
An | 82.0 | % | |||
Ab | 18.0 | % | |||
[SiO2] | 48.7 | % | |||
[TiO2] | 0.05 | % | |||
[Al2O3] | 30.86 | % | |||
[Cr2O3] | 0.04 | % | |||
[FeO] | 0.45 | % | |||
[MnO] | 0.03 | % | |||
[MgO] | 1.58 | % | |||
[CaO] | 16.45 | % | |||
[Na2O] | 2.0 | % | |||
[NiO] | 0.02 | % | |||
[SO3] | 0.01 | % | |||
[F] | 0.03 | % | |||
total | 100.21 | % | |||