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1971 Map of Sycamore Mountain

Name: 1971 Topographic Map of Sycamore Mountain
Creator: U.S. Geological Survey
Published: 1973
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1973

About this map

The Nueces River carves a deep path through the western edge of this Uvalde County landscape, providing a sharp contrast to the high, broken ground to the east. This 1970s topography highlights the skeletal remains of past infrastructure, most notably the Old Railroad Grade that parallels the river, tracing a legacy of transportation along the water's edge. Inland, the terrain is defined by dramatic limestone features such as Sycamore Mountain and the Double Knobs, while drainage patterns like Long Hollow and Junor Hollow funnel toward the main watercourses.

Subterranean geography is represented by Indian Creek Cave, located near the winding path of Indian Creek. The presence of Cave Spring and several other springs suggests the critical importance of water sources in this arid ranching environment. Numerous Jeep Trails crisscross the hills, connecting remote benchmarks and gaging stations, reflecting the region's managed but sparsely populated character during this era.