1983 Map of Big Apache Hill

About this map

The Rio Grande Rio Bravo carves a winding path through this borderland region, marking the international boundary between Texas and Coahuila. This 1983 survey captures a landscape defined by ranching and small outposts, with numerous named points such as Sarita (San Ramon), San Eduardo, and Los Apaches scattered across the arid terrain. The map provides a detailed view of the local topography, dominated by the distinct summits of Big Apache Hill and Little Apache Hill. To the east of the river, water management is evident through features like Gatito Tank and Rock Tank, while the western side is marked by a network of trails and roads including the TG (Fuera De Uso). This documentation reflects the cross-border connectivity of the era, linking settlements like Santa Eulalia and El Milagro across the river valley.