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2022 Map of Black Gap

Name: 2022 Topographic Map of Black Gap
Creator: U.S. Geological Survey
Published: 2022
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2022

About this map

Sierra del Carmen and Sierra Larga dominate this West Texas landscape, where dramatic elevation changes define the topography of Brewster County. This survey reveals a complex network of arroyos and canyons, including the significant Maravillas Canyon and Dog Canyon. The arid character of the region is emphasized by the presence of isolated water sources like Bee Cove Tank, Rockhouse Tank, and Hole in the Ground Tank, which have historically been critical for livestock and wildlife in the high desert.

Infrastructure is sparse, centered on Ranch Rd 2627 and the Stillwell Crossing Rd, which provide access through the difficult terrain toward the settlement of Black Gap. The map also traces the path of Maravillas Creek as it winds through the northern portion of the quadrangle. For researchers, this document provides a clear view of the naming conventions and geographical landmarks of the Big Bend region, from the heights of Stairway Mtn to the depths of Big Brushy Canyon.