TD-1833 < 20191114154438-734423 > pub
- technique: XRF procedures of Takei (2002)
- device: XRF PANalytical PW2400
- operator: Dejene
- modified at 2019-11-14
- stone: TD-1833
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 46.4 | % | |||
| [TiO2] | 2.3 | % | |||
| [Al2O3] | 17.47 | % | |||
| [Fe2O3] | 3.29 | % | |||
| [MnO] | 0.2 | % | |||
| [MgO] | 6.12 | % | |||
| [CaO] | 9.3 | % | |||
| [Na2O] | 3.09 | % | |||
| [K2O] | 1.36 | % | |||
| [P2O5] | 0.45 | % | |||
| total | 100.5 | % | |||
| [Cr] | 24.7 | ppm | |||
| [Ni] | 24.6 | ppm | |||