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NOAA Photo Library Image - ship4041

Figure 36. Current meter invented by Jacob Peter Jacobsen in 1909. Left: view of the assembled unit. Right from top to bottom: bubble levels; sample bucket. This instrument was used by Jacobsen for many years. He first tested it in the Grand Belt from the vessel THOR in 1909.

Image ID: ship4041, Voyage To Inner Space - Exploring the Seas With NOAA Collect
Photographer: Y. Berard
Credit: Oceanographic Museum of Monaco

Category: Oceanography/Historical instruments/

High Resolution Photo Available





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Last Updated:
May 12, 2014