Analysis (XRF) from sample 77704
General info
| Method | XRF |
| Person/Institution | Kallaste, Toivo |
| Sample number |
77704
|
| Reference | Kiipli, T. et al., 2011a |
| Dataset | Chemical composition of Ordovician and Silurian bentonites (XRF) |
| Locality |
Vidale 263 borehole
|
| Depth | 511 |
| Stratigraphy |
Rootsiküla Stage
|
| Institution | Department of Geology, TalTech |
| Date added | 2012-10-14 |
| Date changed | 2012-10-14 |
Results
| Parameter | Value | Text | Error |
|---|---|---|---|
| LOI_920 [%] | 5.16 | ||
| SiO2 [%] | 54.11 | ||
| TiO2 [%] | 0.376 | ||
| Al2O3 [%] | 20.3 | ||
| Fe2O3 [%] | 1.75 | ||
| MnO [%] | 0.013 | ||
| MgO [%] | 4.51 | ||
| CaO [%] | 1.49 | ||
| Na2O [%] | 0.99 | ||
| K2O [%] | 8.09 | ||
| P2O5 [%] | 0.026 | ||
| Cl [%] | 0.369 | ||
| S [%] | 0.222 | ||
| SUM [%] | 97.4 | ||
| As [ppm] | 6 | ||
| Ba [ppm] | 236 | ||
| Br [ppm] | 35.5 | ||
| Ce [ppm] | 25 | ||
| Co [ppm] | 7.3 | ||
| Cr [ppm] | 20.3 | ||
| Cu [ppm] | 9.3 | ||
| F [%] | 0.53 | ||
| Ga [ppm] | 15.7 | ||
| Ge [ppm] | 0.9 | ||
| La [ppm] | 16.2 |
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