Bathymetric map : Blake Plateau, Blake Spur /

Bibliographic Details
Corporate Author:	National Ocean Survey
Format:	Government Document Map
Language:	English
Published:	Washington, D.C. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey, 1978.
Subjects:	Fishing > Florida > Maps. Atlantic Coast (Fla.) > Bathymetric maps. Blake Plateau > Bathymetric maps.
Online Access:	https://purl.fdlp.gov/GPO/LPS90419 WinZip ; tif.gz file, size 141MB

Description
Item Description:	Depths shown by isolines and gradient tints. Title from title screen (viewed on Feb. 7, 2008). Includes depth gradient diagram, hydrographic survey information, NOS hydrographic survey index, and index to adjoining sheets. "NOS NH 18-4." Electronic resource.
Physical Description:	1 map : digital, PDF file.
Format:	Mode of access: Internet from the NGDC NOAA web site. Address as of 2/7/08: http://www.ngdc.noaa.gov/mgg/bathymetry/maps/previews/NH%5F18-4.pdf ; current access via PURL.