Cruise summary report
Cruise Info. | |
---|
Ship name (ship code) | FRV Mara (74MR) |
---|
Cruise identifier | 4/74 |
---|
Cruise period | 1974-05-01 — 1974-05-10 |
---|
Status | Completed |
---|
Purpose | Research |
---|
Objectives | 1. TV and grab survey of an industrial dumping ground.
2. Diving observations on the operation of a Nephrops trawl. |
---|
Chief scientist | Colin J Chapman (Department of Agriculture and Fisheries for Scotland Aberdeen Marine Laboratory), Robert Johnston (Department of Agriculture and Fisheries for Scotland Aberdeen Marine Laboratory) |
---|
Cruise report | (0.07 MB) |
---|
Ocean/sea areas | |
General | North East Atlantic Ocean (limit 40W) |
---|
Measurements | |
Biology and fisheries | |
---|
Zooplankton | Quantity: number of samples = 4 |
Gear research | |
Geology and geophysics | |
---|
Grab | Quantity: number of samples = 18 Description: grab samples for analysis to determine whether dumping had taken place. |
Bottom photography | |