United States--Great Lakes, Lake Superior--Minnesota--Wisconsin, Duluth--Superior Harbor /

Bibliographic Details
Previous Title:	United States. National Ocean Service. United States--Great Lakes, Lake Superior--Minnesota--Wisconsin, Duluth--Superior Harbor
Corporate Author:	United States Coast Survey
Format:	Government Document Map Serial
Language:	English
Published:	Washington, D.C. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, Coast Survey ; 1996-
Subjects:	Harbors > Minnesota > Duluth > Maps. Harbors > Wisconsin > Superior > Maps. Superior, Lake > Navigation.

Description
Published:	30th ed. (Jun. 15/96)-
Item Description:	Relief shown by contours and spot heights. Depths shown by isolines and soundings. "Soundings in feet." Inset: Upper St. Louis River. Scale 1:30,000. Includes source diagram. Latest issue consulted: 34th edition (Jan. 2005). "Formerly LS 966, 1st edition, Aug. 1901 KAPP 1538." Latest issue consulted: 33rd edition (Oct. 2002). Cartographic material.
Physical Description:	maps : color ; 81 x 114 cm.