Includes NOS survey index and information, index to adjoining sheets, depth gradient diagram, and LORAN linear interpolator.
"Bathymetric map LM125."
Also available via the Internet from the NGDC NOAA web site. Address as of 2/28/08: http://www.ngdc.noaa.gov/mgg/bathymetry/maps/previews/LM-125.pdf; current access via PURL.