2022 Map of Rock House Gap

About this map

Rock House Gap serves as a prominent landmark within the high desert terrain of Brewster County, where the southern reaches of the Del Norte Mountains meet the surrounding basins. This topographic record illustrates the intricate drainage patterns of the region, anchored by the seasonal flows of Maravillas Cr and Dugout Cr. The presence of both Monument Springs and the singular Monument Spring indicates critical water sources in a landscape dominated by arid features like Chalk Valley and Chalk Draw. Elevated terrain is defined by the towering presence of Elephant Mtn and Black Peak, while the serpentine path of Doubtful Canyon suggests the complex erosional history of the Trans-Pecos region. The map highlights a network of remote 4WD tracks and local connectors that link these disparate springs and peaks, reflecting the area's continued use for ranching and resource management.