"San Francisco to Pt. Descanso Bathymetric Chart." This was the
very first bathymetric map produced solely from acoustic soundings.
Image ID: map00244, Voyage To Inner Space - Exploring the Seas With NOAA Collect
• High Resolution Photo Available
of the U.S. Department of Commerce, National Oceanic & Atmospheric
NOAA Central Library
| NOAA Disclaimer
June 10, 2016