United States, Alaska, Arctic coast, Beaufort Sea, Point Barrow to Herschel Island /

Bibliographic Details
Corporate Author: United States. National Ocean Service
Format: Government Document Map
Language:English
Published: Washington, D.C. : The Service, 1991.
Subjects:
Description
Item Description:"OMEGA overprinted."
"Provisional chart."
Depths shown by isolines and soundings.
Relief shown by hachures and spot heights.
"Soundings in fathoms."
Includes index to next larger scale charts.
Cartographic material.
Physical Description:1 map : color ; 78 x 105 cm.