Figure 34. Brouardel corer invented by Jean Brouardel and Jean Vernet for measuring dissolved oxygen in ocean water at the seafloor. This instrument was devised and constructed by Jean Comelli at the instrument shop of the Oceanograp hic Museum at Monaco. It was tested on the EIDER off Monaco in 1953, at depths between 150 and 580 meters for the first model.
Photo Category: Oceanography - Historical instruments