Uhtna F-232 drillcore
General info
Name | Uhtna F-232 drillcore |
Boxes | 50 |
Repository | EGT Arbavere |
Driller | Eesti Geoloogiakeskus (EGK) |
Drilling year | 1976 |
Institution | Geological Survey of Estonia |
Date added | 2022-03-08 |
Locality
Locality |
Uhtna F-232 borehole
|
Country | Estonia |
Coordinates | 59.327728, 26.766008 |
Elevation | 73.00 |
Depth | 463.6 |
From (m)1 | To (m)2 | Thickness (m) | Rock | Stratigraphy | Author | Details | |
---|---|---|---|---|---|---|---|
270.7 | 287 | 16.3 |
biotite-cordierite-sillimanite gneiss
| Paleoproterozoic |
Niin, Mati
| ||
287 | 290.5 | 3.5 |
pyroxene-amphibole-biotite gneiss
| Paleoproterozoic |
Niin, Mati
| ||
290.5 | 291.5 | 1 |
biotite microgneiss
| Paleoproterozoic |
Niin, Mati
| ||
291.5 | 291.9 | 0.4 |
Amphibolite gneiss
| Paleoproterozoic |
Niin, Mati
| ||
291.9 | 295.8 | 3.9 |
Quartzite
| Paleoproterozoic |
Niin, Mati
| ||
295.8 | 296.5 | 0.7 |
garnet-cordierite-biotite gneiss
| Paleoproterozoic |
Niin, Mati
| ||
296.5 | 298.7 | 2.2 |
Quartzite
| Paleoproterozoic |
Niin, Mati
| ||
298.7 | 303.5 | 4.8 |
feldspar quartzite
| Paleoproterozoic |
Niin, Mati
| ||
303.5 | 331.7 | 28.2 |
Quartzite
| Paleoproterozoic |
Niin, Mati
| ||
331.7 | 332.4 | 0.7 |
biotite-orthopyroxene gneiss
| Paleoproterozoic |
Niin, Mati
| ||
332.4 | 334.1 | 1.7 |
amphibole-biotite-pyroxene gneiss
| Paleoproterozoic |
Niin, Mati
| ||
334.1 | 335 | 0.9 |
Quartzite
| Paleoproterozoic |
Niin, Mati
| ||
335 | 337 | 2 |
biotite-amphibole-orthopyroxene gneiss
| Paleoproterozoic |
Niin, Mati
| ||
337 | 346.6 | 9.6 |
Quartzite
| Paleoproterozoic |
Niin, Mati
| ||
346.6 | 348.4 | 1.8 |
amphibole-biotite-orthopyroxene microgneiss
| Paleoproterozoic |
Niin, Mati
| ||
348.4 | 348.9 | 0.5 |
Quartzite
| Paleoproterozoic |
Niin, Mati
| ||
348.9 | 353.4 | 4.5 |
biotite-orthopyroxene gneiss
| Paleoproterozoic |
Niin, Mati
| ||
353.4 | 358.1 | 4.7 |
feldspar quartzite
| Paleoproterozoic |
Niin, Mati
| ||
358.1 | 360.6 | 2.5 |
amphibole-orthopyroxene gneiss
| Paleoproterozoic |
Niin, Mati
| ||
360.6 | 372.1 | 11.5 |
plagioclase quartzite
| Paleoproterozoic |
Niin, Mati
| ||
372.1 | 378.3 | 6.2 |
Quartzite
| Paleoproterozoic |
Niin, Mati
| ||
378.3 | 383.2 | 4.9 |
biotite-amphibole-two-pyroxene gneiss
| Paleoproterozoic |
Niin, Mati
| ||
383.2 | 383.9 | 0.7 |
scapolite quartzite
| Paleoproterozoic |
Niin, Mati
| ||
383.9 | 392.6 | 8.7 |
amphibole-biotite-orthopyroxene gneiss
| Paleoproterozoic |
Niin, Mati
| ||
392.6 | 399 | 6.4 |
feldspar quartzite
| Paleoproterozoic |
Niin, Mati
|
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