United States--Great Lakes, Lake Michigan--Illinois, Chicago Harbor / National Ocean Service.

Format:

Government document

Map/Atlas

Author/Creator:

United States. National Ocean Service

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

17th ed. (Nov. 19/83)-19th ed. (Mar. 12/91).

Other Title:

Chicago Harbor

Cartographic Data:

Scale 1:15,000 ; polyconic projection (W 87°42ʹ--W 87°34ʹ/N 41°56ʹ--N 41°50ʹ).

Continues:

National Ocean Survey. United States--Great Lakes, Lake Michigan--Illinois, Chicago Harbor

Continued By:

U.S. Coast and Geodetic Survey. 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 Service

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.

17th ed., Nov. 19, 1983; title from title screen (viewed on Dec. 27, 2011).

Final issue consulted.

Other Format:

Print version: United States. National Ocean Service. United States--Great Lakes, Lake Michigan--Illinois, Chicago Harbor

OCLC:

769646924