Great Lakes. Supplement 6, Oct. 24, 1933, corrections and additions to Bulletin 42; to supplement information given upon charts of Great Lakes. U.S. Lake Survey Office, Detroit, Mich.
Publication Title:
Great Lakes. Supplement 6, Oct. 24, 1933, corrections and additions to Bulletin 42; to supplement information given upon charts of Great Lakes. U.S. Lake Survey Office, Detroit, Mich.
Display Title:
Great Lakes. Supplement 6, Oct. 24, 1933, corrections and additions to Bulletin 42; to supplement information given upon charts of Great Lakes. U.S. Lake Survey Office, Detroit, Mich.
Corporate Agency Authors:
Northern and Northwestern Lake Survey, Engineer Department, and War Department