Figure 52. Richter mounting and messenger. This mounting was used by FranzDoflein for the measuring the temperature of the water in shoal depths inSagami Bay, Japan. The thermometers used in this mounting were manufactured byNegretti and Zambra.
4/5/2019 9:18:52 AM
Photographer: Y. Berard
Credit: Oceanographic Museum of Monaco
Subject: Oceanography