Analysis (wet chemical analysis) from sample F293-1346
General info
| Method | wet chemical analysis |
| Sample number |
F293-1346
|
| Reference | Koppelmaa et al., 1982 |
| Locality |
Tagadi F-293 borehole
|
| Depth | 302.6 |
| Depth to | 302.6 |
| Stratigraphy |
Proterozoic
|
| Institution | Geological Survey of Estonia |
| Date added | 2022-11-30 |
Results
| Parameter | Value | Text | Error |
|---|---|---|---|
| SiO2 [%] | 67.84 | 0.01 | |
| TiO2 [%] | 0.47 | 0.01 | |
| Al2O3 [%] | 14.37 | 0.01 | |
| Fe2O3 [%] | 1.89 | 0.01 | |
| FeO [%] | 2.44 | 0.01 | |
| MnO [%] | 0.05 | 0.01 | |
| MgO [%] | 1.63 | 0.01 | |
| CaO [%] | 2.45 | 0.01 | |
| Na2O [%] | 2.71 | 0.01 | |
| K2O [%] | 4.88 | 0.01 | |
| P2O5 [%] | 0.15 | 0.01 | |
| S [%] | 0.13 | 0.01 | |
| LOI [%] | 0.73 | 0.01 | |
| SUM [%] | 99.74 | 0.01 | |
| Fe2O3T [%] | 4.6 | 0.01 |
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