1971 Map of Lone Tree Hill

About this map

The Frio River and the Leona River anchor this South Texas landscape along the border of Uvalde and Zavala counties. In the early 1970s, this area remained largely defined by its drainage systems and subtle topography, notably Lone Tree Hill which stands as a prominent local landmark. The terrain is crisscrossed by several seasonal waterways, including Liveoak Creek and Elm Creek, which dictate the rural movement across the ranching country.