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2013 Map of Mariano Wash West

Name: 2013 Topographic Map of Mariano Wash West
Creator: U.S. Geological Survey
Published: 2013
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2013

About this map

Mariano Wash and Coyote Wash carve through this high-altitude landscape in Montezuma County, where the dry drainage patterns define the local geography. The area is characterized by an extensive network of tribal routes, including Indian Rte-240 and Indian Rte-201, which navigate the complex topography of the Four Corners region. In the northeastern portion of the map, Landsat A-1 Reservoir provides a rare point of managed water storage amidst the arid terrain.

While the northern boundary is marked by E Mc Elmo Cr, the remainder of the territory is largely defined by public land survey divisions. The convergence of Marble Wash and various tributary systems shows how the watershed is structured before descending toward larger basins. This 2013 survey serves as a modern record of the infrastructure and seasonal water features within this specific section of the Colorado plateau.