Figure 12. Borgert net devised by Dr. Adolph Borgert of Hamburg in 1893. Having found the Hensen and Buchet nets too heavy, too complicated, and difficult tomanage, and too expensive, Dr. Borgert designed this net for collecting plankton at the surf
4/4/2019 2:00:39 PM
Photographer: P. Roggero
Credit: Oceanographic Museum of Monaco
Subject: Oceanography
Subject: Historical instruments