
Padre Island National Seashore dominates this coastal landscape on the edge of the Gulf of America. The map documents a narrow section of the barrier island, where the shifting sands of Padre Island meet the tide. A primary point of interest is Yarborough Pass, a cut through the dunes that provides a rare transition point between the gulf and the inland lagoon systems. This 2025 survey serves as a modern record of this dynamic environment, where the absence of permanent human settlements or structures highlights the protected status of the seashore. The minimal infrastructure shown emphasizes the preservation of the maritime wilderness in Kenedy County.
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This is the sole edition of this map. No revisions or reprints were ever made.
1950 · Corpus Christi
USGS Topo · 1:250,000
1951 · South Bird Island SE
USGS Topo · 1:24,000
1951 · Point Of Rocks
USGS Topo · 1:24,000
1951 · South Bird Island
USGS Topo · 1:62,500
1952 · Potrero Cortado
USGS Topo · 1:24,000
1952 · Yarborough Pass
USGS Topo · 1:24,000
1955 · Potrero Cortado
USGS Topo · 1:62,500
1956 · Corpus Christi
USGS Topo · 1:250,000
1960 · Corpus Christi
USGS Topo · 1:250,000
1966 · Corpus Christi
USGS Topo · 1:250,000