2013 Map of Stillwell Crossing OE S

About this map

The Rio Grande serves as the dominant geographical feature and international boundary in this 2013 survey of the Texas-Mexico borderlands. This sparsely developed region is defined by a dense network of intermittent drainage channels that feed into the river valley, illustrating the complex arid hydrology of the area. One of the few named tributaries, Heath Cr, enters the map from the northwest, carving through the terrain before reaching the river's edge. Because the map was produced with coordination between agencies like the Ibwc and Ibc, it provides a precise modern record of the international boundary and topography along this remote stretch of the river, where few human-made landmarks or roads appear.