Fm-15a < 20190619143323-065742 > pub
- technique: XRF procedures of Takei (2002)
- device: XRF PANalytical PW2400
- operator: Kuritani
- modified at 2019-06-19
- stone: Fm-15a
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [Ni] | 59.7 | ppm | |||
| [SiO2] | 52.06 | % | |||
| [TiO2] | 1.39 | % | |||
| [Al2O3] | 17.63 | % | |||
| [Fe2O3] | 2.61 | % | |||
| [MnO] | 0.16 | % | |||
| [MgO] | 5.74 | % | |||
| [CaO] | 9.56 | % | |||
| [Na2O] | 4.23 | % | |||
| [K2O] | 0.62 | % | |||
| [P2O5] | 0.28 | % | |||
| total | 100.42 | % | |||
| [Cr] | 158.0 | ppm | |||