United States--east coast, Maryland--Virginia--District of Columbia, Potomac River, Mattawoman Creek to Georgetown /
| Previous Title: | United States. National Ocean Service United States--east coast, Maryland--Virginia--District of Columbia, Potomac River, Matawoman Creek to Georgetown |
|---|---|
| Corporate Author: | |
| Format: | Government Document Map Serial |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, Coast Survey ;
1995-
|
| Subjects: |
| Published: | 46th ed. (Jun. 24/95)- |
|---|---|
| Item Description: | Depths shown by isolines and soundings. Relief shown by form lines. "Soundings in feet." Inset: Washington harbor. Scale 1:20,000. Includes source diagram and tidal information. Latest issue consulted: 49th edition, Jun. /05. Description based on: 47th edition, Mar. 14/98. Cartographic material. |
| Physical Description: | maps : color ; 101 x 72 cm. |
| Publication Frequency: | Irregular |