Mirasol Creek and Ygnacio Creek define the arid drainage patterns of this South Texas landscape in McMullen County. The terrain is characterized by an extensive system of water management features, including numerous tanks and ranch impoundments such as Rowland Tank, Pulgas Tank, and Pipeline Tank. These features reflect the long-standing ranching traditions of the region, where water security is paramount for livestock.
17 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.
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 · Freer
USGS Topo · 1:62,500
1956 · Piedra Creek
USGS Topo · 1:62,500
1956 · Las Mujeres
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