The Gulf of Mexico dominates this coastal survey, reflecting the maritime character of the Kenedy County shoreline. Published by the U.S. Geological Survey in 2010, the sheet captures the edge of the Texas coast during a period defined by modern satellite imagery and digital topographic standards. The minimal terrestrial features shown here emphasize the isolation of the South Texas barrier islands and coastal plains, where the vast expanse of open water meets a low-lying, shifting shoreline. This map serves as a primary reference for the bathymetry and coastal orientation of the region prior to the most recent decade of environmental changes.
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This is the sole edition of this map. No revisions or reprints were ever made.
1923 · Lopena Island
USGS Topo · 1:62,500
1950 · Corpus Christi
USGS Topo · 1:250,000
1951 · Potrero Lopeno NW
USGS Topo · 1:24,000
1952 · Potrero Lopeno SE
USGS Topo · 1:24,000
1952 · Potrero Cortado
USGS Topo · 1:24,000
1952 · Potrero Lopeno SW
USGS Topo · 1:24,000
1952 · Potrero Lopeno
USGS Topo · 1:62,500
1953 · Brownsville
USGS Topo · 1:250,000
1955 · Potrero Cortado
USGS Topo · 1:62,500
1956 · Corpus Christi
USGS Topo · 1:250,000