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1956 Map of Sulphur Mountain, 1987 Print
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1956 Map of Sulphur Mountain

USGS Topo · Published 1987

About this map

The Middle Fork South Platte River winds through the southern reaches of this landscape, its waters channeled by an intricate system of irrigation infrastructure including the Harrington Ditch and the South Ditch. This mid-century survey illustrates a ranching economy in transition, where working homesteads like the Buckley Ranch, Harrington Ranch, and Spinney Ranch are established alongside the developing Pike-San Isabel Village. The map reveals the repurposing of industrial history for water management, specifically noting the Old Railroad Grade Ditch, indicating where former rail infrastructure was adapted for local utility.

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Map Details

Date Portrayed1956
Date Published1987
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.2 x 26.8 inches

Editions of this 1956 Sulphur Mountain Map

Historical Maps of Pike-San Isabel Village Through Time

217 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain