Description: A National Oceanic and Atmospheric Administration map of the St. Johns River from Dunns Creek to Lake Dexter, current to 1976. This National Ocean Survey chart shows all soundings expressed in feet. Navigational aids such as lights, beacons, buoys and measures of magnetic declination variances are shown as well as obstructions such as fixed bridges, submerged cable areas, pipes, and piles. Tidal information given for Buffalo Bluff and Welaka. North American 1927 Datum used. The map scale is 1:40,000. Key to NOAA maps. Place Names: 1950-1999, Welaka, Georgetown, Astor ISO Topic Categories: transportation, inlandWaters, elevation Keywords: St. Johns River: Dunns Creek to Lake Dexter, physical, transportation, hydrological, physical features, roads, railroads, water routes, water depths, transportation, inlandWaters, elevation, Mercator, 1976 Source: Natonal Oceanic and Atmospheric Administration, National Ocean Survey (Washignton, DC: National Oceanic and Atmospheric Administration, 1976) Map Credit: Courtesy the U.S. National Oceanic and Atmospheric Administration |
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