| Schiff: FK Alkor | Great Belt, Western Baltic Sea (Grosser Belt, westliche Ostsee) / 24.01.1973 | ||||
| Datum: 24.01.1973 | Wassertiefe: 21.5 m | Typ: Box Corer (Kastengreifer) | Teufe: 0 - 24 cm | Gewinn: 109 cm | |
| Position: | Breite: 55.4167 / Länge: 10.8418 | Decca: Rot F 2.89 / Grün D 40.22 / Violett | |||
| Merkmale: bioturbated | |||||
| Bemerkungen: grey, fine sandy mud with dark patches at 2-3 and 7-8 cm from surface, with Arctica islandica in living position (valves vertically oriented), dead A. isandica shell lying horizontally, plus several Abra alba shells. | |||||
| Literatur: K. Winn (1974): Present and Postglacial sedimentation in the Great Belt Channel (Western Baltic).- Meyniana, 26:63-101. | |||||
| Radiographien: K. Winn/W. Rehder | Archiviert: K. Winn (08.01.2007) | ||||
| von (cm) | bis (cm) | Breite (cm) | Bemerkungen | ||
| 0 | 24 | 14.8 | Well preserved trace of downward movements of bivalve in slice A with resting structures at base. Similar but fainter traces also in slice B , which was cut 6 cm behind slice A! Inclined traces with strengthened walls ~2 cm apart were probably from the spoon worm Echiurus echiurus. | ||
| Bemerkungen zu den Radiographien: Radiograph Slices A, B & C were cut parallel in serie at 9 cm intervals, D is perpendicular to ABC to the left.5-82, & 82-108 cm) of core | |||||