Fig. 1 - Hurdy-gurdy to haul trawls in deep waterFig. 2 - Dory showing mode of attaching and using the hurdy-gurdyFig. 3 - Trawl roller attached to dory gunwale for hauling trawls in shoal waterDrawings by Capt. J.W. Collins
10/24/2018 8:47:44 AM
Credit: NOAA National Marine Fisheries Service
Subject: The Fresh Halibut Fishery