FRV Mara 7B/67
Cruise summary report
|Ship name (ship code)||FRV Mara (74MR)|
|Cruise period||1967-08-20 — 1967-09-01|
|Port of departure||Buckie, United Kingdom|
|Port of return||Buckie, United Kingdom|
|Objectives||Joint research cruise with FRV ''Clupea''
1) Further trials with the purse seine and herring tagging
2) Echo searches were made for herring
|Chief scientist||Ian G Baxter (Department of Agriculture and Fisheries for Scotland Aberdeen Marine Laboratory)|
|Cruise report||(0.08 MB)|
|Specific||Shetland Grounds, E of Orkney|
|Biology and fisheries|
|Acoustic reflection on marine organisms.|
|Taggings||Quantity: number of specimens = 119|
Description: Herring tagged.
|Gear research||Quantity: number of hauls = 2|
Description: Experimenting with a Gourock No.1 mid-water trawl.