TD-1825 < 20191114154436-799759 > pub
- technique: XRF procedures of Takei (2002)
- device: XRF PANalytical PW2400
- operator: Dejene
- modified at 2019-11-14
- stone: TD-1825
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 45.22 | % | |||
| [TiO2] | 1.98 | % | |||
| [Al2O3] | 13.86 | % | |||
| [Fe2O3] | 3.67 | % | |||
| [MnO] | 0.19 | % | |||
| [MgO] | 11.78 | % | |||
| [CaO] | 9.88 | % | |||
| [Na2O] | 2.27 | % | |||
| [K2O] | 0.87 | % | |||
| [P2O5] | 0.38 | % | |||
| total | 100.5 | % | |||
| [Cr] | 323.0 | ppm | |||
| [Ni] | 341.0 | ppm | |||