Analysis (Immersion method (mineralogy)) from sample 73452
General info
| Method | Immersion method (mineralogy) |
| Sample number |
73452
|
| Locality |
Butkunai 241 borehole
|
| Depth | 243 |
| Stratigraphy |
Aruküla Stage
|
| Institution | Department of Geology, TalTech |
| Date added | 2014-11-07 |
| Date changed | 2014-11-07 |
Results
| Parameter | Value | Text | Error |
|---|---|---|---|
| Biotite (brown) [%] | 0.2 | ||
| Biotite (green) [%] | 6.4 | ||
| Chlorite [%] | 0.2 | ||
| Muscovite [%] | 0.4 | ||
| Barite [%] | 0.2 | ||
| Fe-hydroxides [%] | 2.4 | ||
| Leucoxene [%] | 7.8 | ||
| Apatite (biogenic) [%] | 0.8 | ||
| Opaque ore minerals [%] | 42.4 | ||
| Allogenic minerals (translucent) [%] | 39 | ||
| Counts [grains] | 500 |
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