Detroit River
Lake Michigan
U.S. Army Corps of Engineers. Calumet and Indiana Harbors, IL and IN. 1960. LCL.S.755_06_1960_LS
51.1 MB
War Department Corps of Engineers. Calumet and Indiana Harbors, IL and IN. 1933. LC00755_11_1933_LS
44.3 MB
War Department Corps of Engineers. Calumet and Indiana Harbors, IL and IN. 1944. 755-10-1944
33.4 MB