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1967 Map of Niwot

Name: 1967 Topographic Map of Niwot
Creator: U.S. Geological Survey
Published: 1988
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1988

About this map

Valmont Reservoir and the adjacent Leggett Reservoir dominate the central landscape of this 1967 survey, reflecting the intensive water management of the Colorado Front Range. The presence of a power plant and the Lafayette Filtration Plant near these water bodies underscores the area's role as a regional utility hub. The Colorado and Southern railroad tracks cut diagonally across the terrain, linking the agricultural community of Niwot in the north to the industrial outskirts of Boulder in the southwest.

Evidence of early rural infrastructure remains visible through landmarks like Niwot Cem and Valmont Cem, while the expansion of the Boulder Corporate Boundary and the presence of the Boulder Municipal Airport signal the post-war transition toward more suburban and industrial land uses. Geologic features like Haystack Mountain and Valmont Butte provide distinctive vertical relief against the network of irrigation ditches like Dry Creek and Left Hand Creek.