IB2109 < 20110602184937-384-502 > 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: IB2109
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 49.26 | cg/g | |||
| [TiO2] | 3.84 | cg/g | |||
| [Al2O3] | 12.71 | cg/g | |||
| [Fe2O3T] | 16.16 | cg/g | |||
| [MnO] | 0.23 | cg/g | |||
| [MgO] | 4.97 | cg/g | |||
| [CaO] | 9.2 | cg/g | |||
| [Na2O] | 2.87 | cg/g | |||
| [K2O] | 0.53 | cg/g | |||
| [P2O5] | 0.42 | cg/g | |||
| [Cr] | 53.3 | µg/g | |||
| [Ni] | 32.9 | µg/g | |||