I2202 < 20110602184938-548-038 > 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: I2202
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 49.86 | cg/g | |||
| [TiO2] | 3.8 | cg/g | |||
| [Al2O3] | 12.54 | cg/g | |||
| [Fe2O3T] | 15.03 | cg/g | |||
| [MnO] | 0.21 | cg/g | |||
| [MgO] | 4.55 | cg/g | |||
| [CaO] | 8.3 | cg/g | |||
| [Na2O] | 2.65 | cg/g | |||
| [K2O] | 1.11 | cg/g | |||
| [P2O5] | 0.44 | cg/g | |||
| [Cr] | 35.6 | µg/g | |||
| [Ni] | 25.9 | µg/g | |||