MM-534 < 20191114154451-330831 > pub
- technique: XRF procedures of Takei (2002)
- device: XRF PANalytical PW2400
- operator: Dejene
- modified at 2019-11-22
- stone: MM-534
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 45.99 | % | |||
| [TiO2] | 3.45 | % | |||
| [Al2O3] | 15.72 | % | |||
| [Fe2O3] | 4.98 | % | |||
| [MnO] | 0.18 | % | |||
| [MgO] | 5.9 | % | |||
| [CaO] | 7.61 | % | |||
| [Na2O] | 3.2 | % | |||
| [K2O] | 1.22 | % | |||
| [P2O5] | 0.5 | % | |||
| total | 99.9 | % | |||
| [Cr] | 38.5 | ppm | |||
| [Ni] | 37.1 | ppm | |||