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2011 Map of Hermosa

Name: 2011 Topographic Map of Hermosa
Creator: U.S. Geological Survey
Published: 2011
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2011

About this map

The Animas River corridor north of Durango is defined by its deep canyons and water management infrastructure, as seen in this 2011 survey. The valley floor contains the established settlements of Hermosa, Rockwood, and Trimble, which are supported by complex irrigation systems including the Animas Valley Consolidated Ditch and the Reid Ditch. These waterways reflect the agricultural and utility history of La Plata County, while the Warner Number 5 Dam and Keeler Dam further upstream manage the region's reservoirs.

Evidence of historical industry and land use persists throughout the rugged geography, from the Tripp Gulch Mine to the Painter Placer. Local heritage is anchored by landmarks such as the Hermosa Cemetery and the crossing at Bakers Bridge. The eastern portion of the map is dominated by the steep slopes of Missionary Ridge, while recreation and forestry are represented by the Spruce Haven Camp and the Trimble Forest Service Facility.