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1945 Map of Castle Rock

Name: 1945 Topographic Map of Castle Rock
Creator: U.S. Geological Survey
Published: 1945
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1945

About this map

Castle Rock serves as the central hub of this Douglas County landscape, situated at the confluence of the East Plum Creek and the surrounding plateau. The map details a sophisticated transport corridor where the Denver and Rio Grande Western and Atchison Topeka and Santa Fe railroads run nearly parallel through the Plum Creek valley. This infrastructure reflects the region's mid-century role as a vital link between Denver and points south, balanced by a rural network of family-named landmarks and rural education centers like Fonder Sch and Oakland Sch.

Geological and industrial activity is evident at the Clay Mine near the county seat, while the eastern reaches show a reliance on drainage systems like Cherry Creek and Bayou Gulch. The presence of Pikes Peak Grange Hall and multiple cemeteries, including Bear Canyon Cem, points to established agricultural communities that preceded the modern suburban expansion. Prominent terrain features such as Dawson Butte and Wildcat Pt anchor the topography, providing a clear view of the natural barriers that shaped early road and rail placement.