
The South Llano River carves a dominant path through the Edwards Plateau in the mid-1970s, defining a landscape where ranching and remote aviation intersect. The tiny settlement of Telegraph serves as a focal point along the river, flanked by a linear Landing Strip that underscores the reliance on private aircraft in this isolated region. The map highlights several critical water sources essential for livestock and habitation, including the distinctive Seven Hundred Springs and Bowie Spring.
33 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.
1893 · Rock Springs
USGS Topo · 1:125,000
1926 · Segovia 2-c
USGS Topo · 1:48,000
1932 · Junction
USGS Topo · 1:62,500
1954 · Llano
USGS Topo · 1:250,000
1954 · Sonora
USGS Topo · 1:250,000
1955 · Llano
USGS Topo · 1:250,000
1956 · Llano
USGS Topo · 1:250,000
1958 · Sonora
USGS Topo · 1:250,000
1962 · Hill Ranch
USGS Topo · 1:24,000
1962 · Roosevelt
USGS Topo · 1:24,000