Number F505-7596
Number | F505-7596 |
Locality | Maardu F-505 borehole |
Coordinates | 59.462581, 25.089898 |
Elevation | 41.90 |
Depth | 238.1 |
Depth / thickness (m) | 222 |
Depth to | 222 |
Stratigraphy | Proterozoic |
Date collected | 1960-1990 |
Sample purpose | geochemistry and petrophysics |
Rock | graphite gneiss (GNGFCD) |
Material | graphite gneiss |
Owner | Eesti Geoloogiateenistus (EGT) |
Institution | Geological Survey of Estonia |
Date added | 2022-11-29 |
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