The town of Tilden serves as the focal point of this South Texas landscape, situated near the confluence where the Frio River meets several significant drainage features. The area's hydrology is characterized by a complex network of seasonal waterways and natural depressions, including Hals Lake, Birds Nest Slough, and Big Slough. This network suggests a terrain shaped by episodic water flow, typical of the region's ranching country.
43 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1920 · Mikeska
USGS Topo · 1:125,000
1925 · Tilden No. 1
USGS Topo · 1:48,000
1925 · Crowther No. 3
USGS Topo · 1:48,000
1925 · Simmons No. 2
USGS Topo · 1:48,000
1929 · Simmons
USGS Topo · 1:62,500
1930 · Tilden
USGS Topo · 1:62,500
1930 · Whitsett
USGS Topo · 1:62,500
1942 · Tilden
USGS Topo · 1:62,500
1942 · Whitsett
USGS Topo · 1:62,500
1953 · Crystal City
USGS Topo · 1:250,000