East Frio River and E Frio River anchor this Texas Hill Country landscape, carving deep drainage patterns that define the local geography. The area is characterized by a dense network of hollows and draws, including Pole Cave Hollow, Basham Hollow, and Steep Hollow, which illustrate the complex erosion of the Edwards Plateau. Settlement is sparse, with activity clustered around the river valleys and marked by ranching infrastructure like Powers Ranch Rd and Haby Ranch Rd. For genealogists and local historians, the Cypress Creek Cem near Cypress Creek serves as a vital record of early residents. Notable landmarks such as Circle Bluff and Brown Bluff rise above the confluence of Silver Cr and the river, while natural water sources like Big Spring and Panther Spring highlight the essential resources that supported life in this limestone-heavy terrain.
57 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.
1954 · San Antonio
USGS Topo · 1:250,000
1956 · Utopia
USGS Topo · 1:62,500
1957 · San Antonio
USGS Topo · 1:250,000
1957 · York Hollow
USGS Topo · 1:62,500
1964 · Hillcrest Ranch
USGS Topo · 1:24,000
1964 · Circle Bluff
USGS Topo · 1:24,000
1964 · Sabinal Canyon
USGS Topo · 1:24,000
1964 · Well Hollow
USGS Topo · 1:24,000
1969 · Vanderpool
USGS Topo · 1:24,000
1969 · Rio Frio
USGS Topo · 1:24,000