| Schiff: WFS Planet | 4/79 / Mecklenburger-Bucht/Kriegers Flach / 25.04.1979-04.05.1979 | ||||
| Datum: 26.04.1979 | Wassertiefe: 21 m | Typ: Vibrocorer (VK 300) | Teufe: 0 - 82 cm | Gewinn: 227 cm | |
| Position: | Breite: 54.2975 / Länge: 11.3278 | Decca: Rot B 17.07 / Grün H 38.43 / Violett | |||
| Merkmale: | |||||
| Bemerkungen: 0-82 cm: dark grey to black, soft muds with both valves of Arctica islandica and shell fragments between 27-30 cm, also at 38 cm and 65 cm, wedging (82-93 cm) into glacial tills (-227 cm), grey, with small rock fragments - frequent limestones (chalk) and flints, also igneous and metamorphic rocks, generally 1-2 cm in diameter. | |||||
| Literatur: Kyaw Winn, Fritz.-Rudolf Averdieck and Helmut Erlenkeuser, 1983: Beitrag zur geologischen Entwicklung der westlichen Mecklenburger Bucht (westliche Ostsee) im Spät- und Postglazial.- Senckenbergiana marit., 15 (4/6): 167-197, Frankfurt a.M. | |||||
| Radiographien: Dr. Kyaw Winn | Archiviert: Dr. Kyaw Winn (28.08.2008) | ||||
| von (cm) | bis (cm) | Breite (cm) | Bemerkungen | ||
| 3 | 84 | 9.5 | Strongly bioturbated through mollusk activities with overprinting of traces from surface to 34 cm. A few faint worm burrows were also discernable. Layering was not preserved. Nest with many small A. alba between 25-28 cm. Less bioturbate between 34-63 cm with sediment layering. Large fragment of Eulimella commutata at 43-46 cm, fish bone at 70 cm Traces of increased mollusk activities to 82 cm depth. | ||
| 84 | 166 | 9.5 | A few vertical mm-size and cm-size, generally hollow, worm burrows were present down to 125 cm. Some larger (~2 cm), sediment filled, inclined, burrows visible to 103 cm depth. | ||
| 166 | 220 | 9.5 | No bioturbation | ||
| Bemerkungen zu den Radiographien: | |||||