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1971 Map of Trinchera, 1973 Print
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1971 Map of Trinchera

USGS Topo · Published 1973

About this map

Trinchera and Trinchera Plaza serve as the primary focal points of this southern Colorado landscape during the early 1970s. The area is defined by a sophisticated network of irrigation systems, including the Newcomb Ditch, Border Ditch, Hart Ditch, and Trinchera Ditch, which redirect water from Trinchera Creek and Rito Azul to support local agricultural efforts. These man-made watercourses follow the natural contours of the land, navigating around prominent landmarks like Nola Butte and Plaza Butte.

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Map Details

Date Portrayed1971
Date Published1973
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 27.1 inches

Editions of this 1971 Trinchera Map

This is the sole edition of this map. No revisions or reprints were ever made.

Historical Maps of Trinchera Through Time

459 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain