West Indies, Virgin Passage and Sonda de Vieques /

Bibliographic Details
New Title:	United States. National Ocean Service. West Indies, Virgin Passage and Sonda de Vieques
Corporate Author:	National Ocean Survey
Format:	Government Document Map Serial
Language:	English
Published:	Washington, D.C. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey.
Subjects:	Virgin Passage > Navigation. Vieques Sound (P.R.) > Navigation. Caribbean Sea > Navigation.
Online Access:	https://purl.fdlp.gov/GPO/gpo19101

Description
Published:	19th ed. (Aug. 10/74)-25th ed. (Sept. 18/82).
Item Description:	Depths shown by isolines and soundings. Relief shown by hachures and spot heights. "Soundings in fathoms." Includes tidal information and diagram of large scale charts. Electronic resource.
Physical Description:	online resource (maps) : color
Publication Frequency:	Irregular