I1501 < 20110602184915-337-297 > 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: I1501
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 47.7 | cg/g | |||
| [TiO2] | 3.28 | cg/g | |||
| [Al2O3] | 13.83 | cg/g | |||
| [MnO] | 0.25 | cg/g | |||
| [MgO] | 4.81 | cg/g | |||
| [CaO] | 9.8 | cg/g | |||
| [Na2O] | 2.99 | cg/g | |||
| [K2O] | 0.5 | cg/g | |||
| [P2O5] | 0.47 | cg/g | |||
| [Cr] | 41.9 | µg/g | |||
| [Ni] | 29.4 | µg/g | |||
| [Fe2O3T] | 15.72 | cg/g | YY calculates from Fe2O3 + FeO | ||