United States--Great Lakes, Lake Superior
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Corporate author / creator: | United States Coast Survey. |
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Imprint: | Washington, D.C. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, Coast Survey ; [Glenn Dale, MD : FAA, NACO, Distribution Division] |
Description: | online resource (maps) : col. |
Language: | English |
Subject: | |
Cartographic data: | Scale 1:600,000 at lat. 47⁰30ʹN. ; Mercator proj. (W 92⁰20ʹ--W 84⁰20ʹ/N 49⁰10ʹ--N 46⁰00ʹ). |
Format: | E-Resource Map U.S. Federal Government Document |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/8508192 |
Related Items: | Continues:
United States--Great Lakes, Lake Superior |
Published: | Began with 10th ed., Mar. 22, 1997. |
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Item Description: | "LORAN-C overprinted." Depths shown by isolines and soundings. Relief shown by hachures and spot heights. "Soundings in feet and fathoms." "Soundings in feet in blue tint areas and in fathoms elsewhere." Includes source diagram and table of low water datum for Lake Superior. |
Physical Description: | Scale 1:600,000 at lat. 47⁰30ʹN. ; Mercator proj. (W 92⁰20ʹ--W 84⁰20ʹ/N 49⁰10ʹ--N 46⁰00ʹ). online resource (maps) : col. |
Publication Frequency: | Irregular |