
Loma Alta stands as a prominent elevation in this South Texas landscape, marking a region defined by seasonal drainages and ranching infrastructure. Spanning the boundary of McMullen and Duval Counties, the area is centered around the small settlement of Seven Sisters in the south. This terrain is characterized by a network of creeks, including San Jose Cr and Drummond Cr, which navigate the brush country between landmarks such as Loma Pinta and the curiously named Devils Waterhole Hills.
19 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.
1920 · Mikeska
USGS Topo · 1:125,000
1937 · Loma Alta
USGS Topo · 1:62,500
1953 · Crystal City
USGS Topo · 1:250,000
1955 · Crystal City
USGS Topo · 1:250,000
1956 · Rosita Ranch
USGS Topo · 1:62,500
1956 · Freer
USGS Topo · 1:62,500
1956 · Laredo
USGS Topo · 1:250,000
1961 · Crystal City
USGS Topo · 1:250,000
1968 · Crystal City
USGS Topo · 1:250,000
1969 · Loma Alta NE
USGS Topo · 1:24,000