
The Rio Grande serves as the international boundary between the United States of America and Mexico in this South Texas borderland. The landscape is defined by a series of residential clusters and colonias situated along the river and North Grant Street, including Salineño, Falcon Heights, and Lago Vista Colonia. These communities are connected by a network of local roads like the Salineño Road and Placido Road, which navigate around drainage features such as Arroyo Morteros and Arroyo la Minita.
44 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.
1938 · Falcon
USGS Topo · 1:62,500
1938 · El Sauz
USGS Topo · 1:62,500
1949 · Mc Allen
USGS Topo · 1:250,000
1954 · McAllen
USGS Topo · 1:250,000
1956 · Escobares
USGS Topo · 1:62,500
1956 · Roma
USGS Topo · 1:62,500
1957 · Mc Allen
USGS Topo · 1:250,000
1962 · McAllen
USGS Topo · 1:250,000
1965 · Salineno
USGS Topo · 1:24,000
1965 · Falcon Village
USGS Topo · 1:24,000