United States--Great Lakes, St. Lawrence Seaway--New York, St. Lawrence River, Holmes Point to Deer Island /
| Corporate Author: | |
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| Format: | Government Document Map |
| Language: | English |
| Published: |
Washington, D.C. :
The Service,
1990.
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| Edition: | 29th ed., June 16/90. |
| Subjects: |
| Item Description: | Depths shown by isolines and soundings. Relief shown by contours. Shipping list number: 90-596-P. "Soundings in feet." Includes table of low water datum for Lake Ontario. Cartographic material. |
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| Physical Description: | 1 map : color ; 86 x 66 cm. |