Analysis (XRD (powder)) from sample RK-000067
General info
| Method | XRD (powder) |
| Sample number |
RK-000067
|
| Reference | Nirgi et al., 2022 |
| Locality |
Jõhvi PA-2 borehole
|
| Depth | 474.71 |
| Depth to | 474.91 |
| Stratigraphy |
Proterozoic
|
| Institution | Geological Survey of Estonia |
| Date added | 2022-05-24 |
| Date changed | 2022-11-04 |
Results
| Parameter | Value | Text | Error |
|---|---|---|---|
| Quartz [%] | 31.2 | ||
| Microcline [%] | 2.4 | ||
| Plagioclase [%] | 10.4 | ||
| Micas [%] | 1.4 | ||
| Amphibole [%] | 5.5 | ||
| Pyroxene [%] | 7.2 | ||
| Garnet [%] | 3.4 | ||
| Magnetite [%] | 34.7 | ||
| Kaolinite [%] | 1.2 | ||
| Ilmenite [%] | 0.5 | ||
| Talc [%] | 2 |
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