Charts. Superior, Lake. Lake Superior, from Grand Portage Bay, Minn., to Lamb Island, Ont., including Isle Royal, Mich, [with insets]; coast chart 8. Scale 1:120,000.
Publication Title:
Superior, Lake. Lake Superior, from Grand Portage Bay, Minn., to Lamb Island, Ont., including Isle Royal, Mich, [with insets]; coast chart 8. Scale 1:120,000.
Display Title:
Charts. Superior, Lake. Lake Superior, from Grand Portage Bay, Minn., to Lamb Island, Ont., including Isle Royal, Mich, [with insets]; coast chart 8. Scale 1:120,000.
Corporate Agency Authors:
Northern and Northwestern Lake Survey, Engineer Department, and War Department
Sort Author:
Northern and Northwestern Lake Survey
Date:
Apr. 1930, corrected to May 16, 1930
Publish Date ISO Format:
1930-05-16T00:00:00Z
Publication Start:
19300516
Publication End:
19300516
Corporate/Agency Author:
Northern and Northwestern Lake Survey
Publication month:
8
Publication year:
1930
Publication place:
Detroit, Mich.
Printer:
U. S. Lake Survey Office,
SuDoc number:
W 33.7/3:S 8/8
Description:
31.1×44.6 in.
Notes:
† Distribution Made by Issuing Office. 40c.
Notes:
Rock Harbor, Portion of, showing entrance by Middle Islands Passage, Isle Royal.
Todd Harbor, north coast of Isle Royal.
Washington and Grace harbors, Isle Royal.