3042004 < 20180910153837-527567 > pub
- technique: XRF procedures of Takei (2002)
- device: XRF PANalytical PW2400
- operator: Maureen Feineman
- modified at 2018-09-10
- stone: 03042004
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 49.95 | % | |||
| [TiO2] | 1.33 | % | |||
| [Al2O3] | 16.7 | % | |||
| [MnO] | 0.15 | % | |||
| [MgO] | 8.85 | % | |||
| [CaO] | 8.66 | % | |||
| [Na2O] | 3.3 | % | |||
| [K2O] | 1.11 | % | |||
| [Fe2O3T] | 9.5 | % | |||
| [P2O5] | 0.31 | % | |||
| [LOI] | 0.62 | % | |||
| total | 100.57 | % | |||
| [NiO] | 0.03 | % | |||
| [Cr2O3] | 0.04 | % | |||