Analysis (wet chemical analysis) from sample 171-265
General info
| Method | wet chemical analysis |
| Sample number |
171-265
|
| Reference | Väärsi & Kajak, 1969 |
| Locality |
Are 171 borehole
|
| Depth | 499.2 |
| Depth to | 499.2 |
| Stratigraphy |
Proterozoic
|
| Institution | Geological Survey of Estonia |
| Date added | 2022-11-30 |
Results
| Parameter | Value | Text | Error |
|---|---|---|---|
| SiO2 [%] | 74.98 | 0.01 | |
| TiO2 [%] | 0.35 | 0.01 | |
| Al2O3 [%] | 11.57 | 0.01 | |
| Fe2O3 [%] | 1.61 | 0.01 | |
| FeO [%] | 1.51 | 0.01 | |
| MnO [%] | 0.04 | 0.01 | |
| MgO [%] | 0.92 | 0.01 | |
| CaO [%] | 2.27 | 0.01 | |
| Na2O [%] | 2.2 | 0.01 | |
| K2O [%] | 3.33 | 0.01 | |
| LOI [%] | 0.62 | 0.01 | |
| SUM [%] | 99.4 | 0.01 | |
| Fe2O3T [%] | 3.29 | 0.01 |
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