Digital collections
Image
Download ( 1.81 MB )Permalink
https://www.noaa.gov/media/digital-library-photo/pl23theb3793jpg-0Description
North Atlantic Ocean showing clear delineation of Mid-Atlantic Ridge.Detail of Sir John Murray map (Image credit: NOAA Central Library )
Credit
NOAA Central Library
Display Date
1911
Location
North Atlantic Photo
Category
Historic Coast & Geodetic Survey
Nautical Charting
Bathymetry - Mapping the Features
Pre-1920
Keywords
Charting
Soundings
Bathymetry
Mechanical