ST03 < 20190607153551-131652 > pub
- technique: XRF procedures of Takei (2002)
- device: XRF PANalytical PW2400
- operator: Iyasu
- modified at 2019-06-07
- stone: ST03
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 45.11 | % | |||
| [TiO2] | 3.16 | % | |||
| [Al2O3] | 13.12 | % | |||
| [MnO] | 0.18 | % | |||
| [MgO] | 9.99 | % | |||
| [CaO] | 10.12 | % | |||
| [Na2O] | 3.63 | % | |||
| [K2O] | 1.31 | % | |||
| [P2O5] | 0.79 | % | |||
| total | 100.31 | % | |||
| [Fe2O3T] | 13.26 | % | |||
| [Cr2O3] | 401.56 | ppm | |||
| [NiO] | 276.71 | ppm | |||