Fig. 1. English harpoon-gun and gun-harpoon now in use on Scotch whalersFig. 2. An early form of English whaling-gunFig. 3, 4, 5. Mason and Cunningham mounting boat-gun; a recent invention
10/24/2018 8:55:13 AM
Credit: NOAA National Marine Fisheries Service
Subject: Whale & Porpoise Fisheries