Analysis (wet chemical analysis) from sample 171-266
General info
| Method | wet chemical analysis |
| Sample number |
171-266
|
| Reference | Väärsi & Kajak, 1969 |
| Locality |
Are 171 borehole
|
| Depth | 500.7 |
| Depth to | 500.7 |
| Stratigraphy |
Proterozoic
|
| Institution | Geological Survey of Estonia |
| Date added | 2022-11-30 |
Results
| Parameter | Value | Text | Error |
|---|---|---|---|
| SiO2 [%] | 73.6 | 0.01 | |
| TiO2 [%] | 0.38 | 0.01 | |
| Al2O3 [%] | 12.62 | 0.01 | |
| Fe2O3 [%] | 1.66 | 0.01 | |
| FeO [%] | 1.82 | 0.01 | |
| MnO [%] | 0.04 | 0.01 | |
| MgO [%] | 0.55 | 0.01 | |
| CaO [%] | 3.33 | 0.01 | |
| Na2O [%] | 2.9 | 0.01 | |
| K2O [%] | 2.1 | 0.01 | |
| LOI [%] | 0.61 | 0.01 | |
| SUM [%] | 99.61 | 0.01 | |
| Fe2O3T [%] | 3.68 | 0.01 |
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