Cover image for Keweenaw Bay including L'Anse and Portage Entry, Lake Superior.
Title:
Keweenaw Bay including L'Anse and Portage Entry, Lake Superior.
Publication Information:
[Place of publication not identified] : War Dept. Corps of Engineers, 1924.
Physical Description:
1 map.
General Note:
Includes: geo co ord., depth soundings.
Language:
English