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NOAA Photo Library Image - ship4422

Figure 48. Knudsen pycnometer, described by the Danish physicist and hydrographer Martin Knudsen in 1902. This instrument was designed to make precise laboratory measurements of the density of sea water.

Image ID: ship4422, Voyage To Inner Space - Exploring the Seas With NOAA Collect
Photographer: Y. Berard
Credit: Oceanographic Museum of Monaco

Category: Oceanography/

High Resolution Photo Available





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Last Updated:
May 12, 2014