PRINCESS ALICE sounding machine. The mechanic Le Tac is behind the sounding
wire reel. Dr. Richard looks at the counter which registers the depth reached.
Plate I print 13.
In: "Results of the Scientific Campaigns of the Prince of Monaco." Vol. 89.
Image ID: ship4642, Voyage To Inner Space - Exploring the Seas With NOAA Collect Credit: NOAA Rice Library of the National Centers for Coastal Ocean Science