United States, Alaska--Aleutian Islands, Unalaska Island, Captains Bay /

Bibliographic Details
Corporate Author:	National Ocean Survey (Cartographer)
Format:	Government Document Map
Language:	English
Published:	Washington, D.C. : U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey, 1977.
Edition:	Fourth edition, Apr. 3, 1977.
Subjects:	Captains Bay (Alaska) > Navigation. Unalaska Island (Alaska) > Maps. Aleutian Islands (Alaska) > Maps.
Online Access:	https://purl.fdlp.gov/GPO/gpo35141