Analysis (Immersion method (mineralogy)) from sample 73450
General info
| Method | Immersion method (mineralogy) |
| Sample number |
73450
|
| Locality |
Butkunai 241 borehole
|
| Depth | 188.2 |
| Stratigraphy |
Burtnieki Stage
|
| Institution | Department of Geology, TalTech |
| Date added | 2014-11-07 |
| Date changed | 2014-11-07 |
Results
| Parameter | Value | Text | Error |
|---|---|---|---|
| Biotite (brown) [%] | e | ||
| Biotite (green) [%] | 3 | ||
| Barite [%] | e | ||
| Pyrite [%] | 0.6 | ||
| Fe-hydroxides [%] | 8.6 | ||
| Leucoxene [%] | 6.8 | ||
| Apatite (biogenic) [%] | 4 | ||
| Opaque ore minerals [%] | 36.6 | ||
| Allogenic minerals (translucent) [%] | 40.4 | ||
| Counts [grains] | 500 |
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