Collecting plankton by means of pumping water on board through a rubber hose.
Plate VI, print 10.
In: "Results of the Scientific Campaigns of the Prince of Monaco." Vol. 89.
Image ID: ship4586, Voyage To Inner Space - Exploring the Seas With NOAA Collect Photo Date: 1912 August 12 Photographer: J. Richard Credit: NOAA Rice Library of the National Centers for Coastal Ocean Science