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United States--Great Lakes, Lake Michigan--Illinois, Chicago Harbor / National Ocean Survey.
- Format:
- Government document
- Map/Atlas
- Author/Creator:
- National Ocean Survey
- Language:
- English
- Subjects (All):
- Harbors--Illinois--Chicago--Maps.
- Harbors.
- Michigan, Lake--Navigation.
- Michigan, Lake.
- Navigation.
- Illinois--Chicago.
- Lake Michigan.
- Genre:
- Maps
- Physical Description:
- 1 online resource (maps) : color
- Scale 1:15,000 ; polyconic projection (W 87°42ʹ--W 87°34ʹ/N 41°56ʹ--N 41°50ʹ).
- Irregular
- 15th ed. (Jun. 28/75)-16th ed. (Sep. 8/78).
- Other Title:
- Chicago Harbor
- Cartographic Data:
- Scale 1:15,000 ; polyconic projection (W 87°42ʹ--W 87°34ʹ/N 41°56ʹ--N 41°50ʹ).
- Continued By:
- United States. National Ocean Service. United States--Great Lakes, Lake Michigan--Illinois, Chicago Harbor
- Place of Publication:
- Washington, D.C. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey
- Notes:
- Depths shown by isolines and soundings.
- "Soundings in feet."
- Includes table of low water datum for Lake Michigan - Huron.
- "Formerly LS 752, 1st ed., July 1933."
- Numbering realigned 1974 to conform to a new uniform US numbering system for all navigation charts.
- 15th ed., June 28, 1975; title from title screen (viewed on Dec. 27, 2011).
- Final issue consulted.
- OCLC:
- 769647536
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