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2012 Map of Mount Johnson

Name: 2012 Topographic Map of Mount Johnson
Creator: U.S. Geological Survey
Published: 2012
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2012

About this map

The Gabilan Range dominates this portion of Monterey County, defining a landscape of deep canyons and seasonal watercourses. The prominent summit of Mount Johnson stands as a primary landmark, overlooking a network of drainages such as McCoy Cr and Willow Cr. The map reveals a rugged topography characterized by numerous named canyons, including Ben Graves Canyon, Sullivan Canyon, and the remote Shady Lane Canyon. These features illustrate the complex geological erosion of the range and the distribution of natural resources in this part of California.

Agricultural and ranching legacies are suggested by the transition into more level ground at Williamson Valley and Gloria Valley. The presence of Gloria Lake and the winding course of Chalone Cr provide focal points for local hydrology. Grounded in the early 21st century, the survey shows the limited infrastructure of the area, primarily consisting of routes like Gloria Rd and Camphora Gloria Rd, which navigate the foothills and connect disparate valley settlements.