Digital Library Search
Image
Download ( 287 KB )Permalink
https://www.noaa.gov/media/digital-library-photo/pl23theb3778jpg-0Description
Profile with bottom characteristics of TUSCARORA soundings.Profile shows continental slope and Juan de Fuca Ridge.This was the first indication of the Juan de Fuca Ridge system
Collection
Historic Coast & Geodetic Survey
Nautical Charting
Bathymetry - Mapping the Features
Pre-1920
Keywords
Charting
Soundings
Bathymetry
Mechanical