Number F539-7529
Number | F539-7529 |
Locality | Maardu F-539 borehole |
Coordinates | 59.470586, 25.072688 |
Elevation | 32.10 |
Depth | 217.2 |
Depth / thickness (m) | 215 |
Depth to | 215 |
Stratigraphy | Proterozoic |
Date collected | 1960-1990 |
Sample purpose | geochemistry and petrophysics |
Rock | graphite gneiss (GNGF) |
Material | graphite gneiss |
Owner | Eesti Geoloogiateenistus (EGT) |
Institution | Geological Survey of Estonia |
Date added | 2022-11-29 |
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