I1309 < 20110602184902-746-306 > pub
- technique: XRF procedures of Takei (2002)
- device: XRF PANalytical PW2400
- operator: hkitagawa
- description: 11-times diluted lithium tetraborate glass bead
- modified at 2018-10-23
- stone: I1309
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 50.26 | cg/g | |||
| [TiO2] | 2.81 | cg/g | |||
| [Al2O3] | 13.89 | cg/g | |||
| [Fe2O3T] | 13.86 | cg/g | |||
| [MnO] | 0.21 | cg/g | |||
| [MgO] | 5.0 | cg/g | |||
| [CaO] | 9.26 | cg/g | |||
| [Na2O] | 2.84 | cg/g | |||
| [K2O] | 0.86 | cg/g | |||
| [P2O5] | 0.36 | cg/g | |||
| [Cr] | 56.0 | µg/g | |||
| [Ni] | 41.0 | µg/g | |||