
Hargill serves as a focal point for this 1960s study of the South Texas landscape, characterized by the intersection of irrigation infrastructure and energy exploration. The transition of the regional economy is visible in the network of an aqueduct and multiple gas wells that dot the terrain of San Salvador. Transportation history is preserved through the Missouri Pacific rail line and remnants of an Old Railroad Grade cutting across the ranch lands.
25 named features on this map. Tap any name to fly to it.
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2 editions found
1922 · La Sal Vieja
USGS Topo · 1:62,500
1939 · Linn
USGS Topo · 1:62,500
1949 · Mc Allen
USGS Topo · 1:250,000
1953 · Brownsville
USGS Topo · 1:250,000
1954 · McAllen
USGS Topo · 1:250,000
1956 · La Sal Vieja
USGS Topo · 1:24,000
1956 · La Sal Vieja
USGS Topo · 1:62,500
1956 · Brownsville
USGS Topo · 1:250,000
1956 · Port Isabel
USGS Topo · 1:250,000
1957 · Lasara
USGS Topo · 1:24,000