GQ04_Phn#1 < 20190827120858-051173 > pub
- technique: EPMA
- device: EPMA JEOL JXA-8800R
- operator: Hao
- modified at 2019-08-27
- stone: GQ04_Phn#1
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 51.57 | % | |||
| [TiO2] | 0.21 | % | |||
| [Al2O3] | 26.79 | % | |||
| [FeOT] | 1.48 | % | |||
| [MnO] | 0.0 | % | |||
| [MgO] | 3.62 | % | |||
| [CaO] | 0.02 | % | |||
| [Na2O] | 0.77 | % | |||
| [K2O] | 9.63 | % | |||
| total | 94.1 | % | |||
| [Si] | 6.879 | % | |||
| [Ti] | 0.021 | % | |||
| [Al] | 4.211 | % | |||
| [Fe] | 0.165 | % | |||
| [Mn] | 0.0 | % | |||
| [Mg] | 0.72 | % | |||
| [Ca] | 0.003 | % | |||
| [Na] | 0.2 | % | |||
| [K] | 1.638 | % | |||