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2018 Map of Tecopa Pass

Name: 2018 Topographic Map of Tecopa Pass
Creator: U.S. Geological Survey
Published: 2018
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2018

About this map

The Nopah Range and Alexander Hills dominate this high-desert landscape along the border of Inyo and San Bernardino counties. This 2018 survey documents a region defined by its isolation and specialized industrial history, particularly evident in the presence of Smith Talc Rd and Western Talc Rd. These roads point to the mineral extraction history of the area, connecting remote interior basins like the California Valley to larger transport corridors.

Navigational landmarks such as Tecopa Pass provide essential crossing points through the steep terrain, while rare water sources like Tule Spring underscore the arid character of the Mojave Desert. The map meticulously tracks local infrastructure, including the CO 20545 Rd and Furnace Creek Rd, providing a clear view of the modern road network superimposed over the traditional land divisions of the Public Land Survey System.