DHA-30 < 20191114154511-416329 > pub
- technique: XRF procedures of Takei (2002)
- device: XRF PANalytical PW2400
- operator: Dejene
- modified at 2019-11-14
- stone: DHA-30
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 51.59 | % | |||
| [TiO2] | 1.33 | % | |||
| [Al2O3] | 16.7 | % | |||
| [Fe2O3] | 1.58 | % | |||
| [MnO] | 0.17 | % | |||
| [MgO] | 5.02 | % | |||
| [CaO] | 10.24 | % | |||
| [Na2O] | 2.87 | % | |||
| [K2O] | 0.7 | % | |||
| [P2O5] | 0.16 | % | |||
| total | 99.1 | % | |||
| [Cr] | 91.9 | ppm | |||
| [Ni] | 52.4 | ppm | |||