Analysis (Immersion method (mineralogy, light fraction)) from sample 28275
General info
| Method | Immersion method (mineralogy, light fraction) |
| Person/Institution | Mens, Kaisa |
| Sample number |
28275
|
| Remarks | fr.0.1-0.05mm |
| Locality |
Ardu borehole
|
| Depth | 323.7 |
| Stratigraphy |
Vendian
|
| Lithostratigraphy |
Gdov Formation
|
| Institution | Department of Geology, TalTech |
| Date added | 2001-06-12 |
| Date changed | 2015-09-28 |
Results
| Parameter | Value | Text | Error |
|---|---|---|---|
| Quartz [%] | 33.5 | ||
| Feldspars [%] | 3.9 | ||
| Muskovite [%] | 18.7 | ||
| Biotite (green) [%] | 16.8 | ||
| Biotite (brown) [%] | 27.1 | ||
| Counts [grains] | 155 | ||
| Heavy minerals [%] | 0.34 |
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