Figure 19. Closing device for Chun and Petersen net first devised by GiuseppePalumbo, commanding officer of the VETTOR PISANI. In the course of its aroundthe world oceanographic cruise of 1882-1885, the idea to develop a helical closing device for
4/4/2019 2:00:40 PM
Photographer: D. Mille
Credit: Oceanographic Museum of Monaco
Subject: Oceanography
Subject: Historical instruments