FRV Clupea 0777C_2
Cruise summary report
| Cruise Info. | |
| Ship name (ship code) | FRV Clupea (74CU) |
| Cruise identifier | 0777C_2 |
| Cruise period | 1977-05-23 — 1977-05-26 |
| Status | Completed |
| Port of departure | Leith, United Kingdom |
| Port of return | Buckie, United Kingdom |
| Objectives | 1. Benthic surveys of the St Abbs Head and Bell Rock sewage sludge dumping grounds using underwater television with additional grab, core and Agassiz trawl sampling.
2. Benthic survey offshore of the Edinburgh sewage effluent pipe position 55° 59.8' N 03° 07.3' W. |
| Chief scientist | J M Pirie (Department of Agriculture and Fisheries for Scotland Aberdeen Marine Laboratory) |
| Cruise report |  (0.13 MB) |
| Ocean/sea areas | |
| General | North Sea |
| Specific | St Abbs Head, Bell Rock |
| Measurements | |
| Geology and geophysics | |
| Core - soft bottom | Quantity: number of stations = 13 Description: Samples with the Craib corer |
| Bottom photography | Quantity: activity duration in hours = .25 Description: Recordings of 5-15 minutes duration were made. The visibility of the near bottom was shot, and sediment and benthic epifauna identification took place |
