A secchi disk for observing ocean visibility; water sampling bottles; the water
chemistry laboratory equipment; and bottles for studying subsurface currents.
In: "L'Ocean" by J. Thoulet, 1904. Library Call Number GC11.T49 1904.
Image ID: ship3155, Voyage To Inner Space - Exploring the Seas With NOAA Collect
Photographer: Archival Photography by Steve Nicklas, NOS, NGS
Category: Historical Ships/Oceanography/Instruments/
• High Resolution Photo Available