Description: A National Ocean Survey map of Springfield current to 1982. This orthophotomap shows both topographic and bathymetric features. Topographic and bathymetric contour intervals are shown in meters. Topographic contour lines are shown at 2-meter intervals with supplemental contour intervals at 1 meter. Bathymetric contour intervals are at 1 meter with supplementary 0.5-meter contours. Bathymetric datum is mean lower low water. The map shows man made structures such as primary, and secondary roads, Intracoastal Waterway, radio towers, parks and canals as well as various buildings including residences, churches, schools, city halls, theatres et cetera. Natural features include rivers, bayous, swamps, drylands and wetlands. This information is not intended for navigational purposes. The map scale is 1:24,000. The National Geodetic Vertical Datum of 1929 is used in this map. The projection used 1927 North American Datum with reference on converting to North American Datum 1983. The Township/Range grid based on the Tallahassee baseline and meridian is shown.
Source: USGS and NOAA, Springfield Quadrangle (Reston, VA: United States Geological Survey, 1982)
Map Credit: Courtesy the U.S. National Oceanic and Atmospheric Administration |
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