
Post Oak Ridge and the surrounding Hill Country highlands dominate this 1966 topographic survey where the borders of Travis, Burnet, and Williamson counties converge. The landscape is defined by its deep drainage networks, including Cow Creek and Sulphur Creek, which feed into the northern reaches of Lake Travis. Evidence of the area's mid-century rural character is visible in the network of light-duty and unimproved roads that navigate between prominent peaks such as Boultinghouse Mountain and Bald Mountain.
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2 editions found
1887 · Blanco
USGS Topo · 1:125,000
1887 · Burnet
USGS Topo · 1:125,000
1893 · Georgetown
USGS Topo · 1:125,000
1893 · Burnet
USGS Topo · 1:125,000
1894 · Blanco
USGS Topo · 1:125,000
1896 · Austin
USGS Topo · 1:125,000
1897 · Austin
USGS Topo · 1:125,000
1903 · Burnet
USGS Topo · 1:125,000
1909 · Burnet
USGS Topo · 1:125,000
1910 · Austin
USGS Topo · 1:125,000