Figure 34. Brouardel corer invented by Jean Brouardel and Jean Vernet formeasuring dissolved oxygen in ocean water at the seafloor. This instrument wasdevised and constructed by Jean Comelli at the instrument shop of the Oceanographic Museum at Mon
4/4/2019 2:12:21 PM
Photographer: Y. Berard
Credit: Oceanographic Museum of Monaco
Subject: Oceanography
Subject: Historical instruments