The Guadalupe River winds through the southern edge of this Hill Country landscape, marking a transition between the rocky uplands and the river valley. The settlement of Twin Sisters stands prominently in the northern section, positioned near the topographic heights that share its name. This area is defined by a complex network of waterways, including the perennial flow of the Spring Branch Springs and the branching reaches of Cypress Cr, Rebecca Cr, and Simmons Cr.
108 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.
1887 · Blanco
USGS Topo · 1:125,000
1894 · Fredericksburg
USGS Topo · 1:125,000
1894 · Blanco
USGS Topo · 1:125,000
1920 · Smithsons Valley
USGS Topo · 1:62,500
1925 · Smithson Valley No. 1
USGS Topo · 1:48,000
1927 · Smithson Valley
USGS Topo · 1:62,500
1929 · Smithson Valley
USGS Topo · 1:62,500
1940 · Smithson Valley
USGS Topo · 1:62,500
1954 · Llano
USGS Topo · 1:250,000
1954 · San Antonio
USGS Topo · 1:250,000