The coastal inlet of Cayo Del Grullo dominates this corner of Kleberg County, where the transition from saltwater estuary to arid ranch land is sharply defined by the presence of numerous isolated water wells. These named features, including Mesquite Well, Telephone Well, and Jabalina Well, reveal the vital role of groundwater management in the South Texas coastal plain. The landscape is carved by intermittent drainages like Pinto Creek and Tunas Creek, which feed toward the coast, while the interior is dotted with features like Madero Lake. This survey captures the sparse infrastructure of the early 21st century, where county roads like Co RD 2190 provide the primary access to these remote ranching outposts.
11 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1924 · Petronilla
USGS Topo · 1:62,500
1928 · Sarita
USGS Topo · 1:125,000
1950 · Corpus Christi
USGS Topo · 1:250,000
1951 · Kleberg Point
USGS Topo · 1:24,000
1951 · Riviera Beach NE
USGS Topo · 1:24,000
1952 · Riviera Beach
USGS Topo · 1:24,000
1952 · Riviera Beach NW
USGS Topo · 1:24,000
1952 · Riviera Beach
USGS Topo · 1:62,500
1954 · Kingsville
USGS Topo · 1:62,500
1954 · Petronila
USGS Topo · 1:62,500