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2021 Map of Herreid SW

Name: 2021 Topographic Map of Herreid SW
Creator: U.S. Geological Survey
Published: 2021
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2021

About this map

Spring Creek meanders through the central and northeastern sections of this Campbell County landscape, defining the local drainage patterns across a high prairie environment. The area is characterized by the rigid Public Land Survey System, with the terrain partitioned into townships such as t127n r77w and t128n r78w. The map reveals a sparse but highly organized network of section-line roads, where routes like 301st Ave and 105th St provide the primary access to large agricultural tracts.

Groundwater and seasonal moisture are significant features of this topography, evidenced by the numerous small depressions and wetland pockets scattered throughout the northern sections. For those interested in the rural infrastructure of South Dakota, the alignment of roads such as 110th St and 297th Ave shows how the township and range system dictated movement and settlement across these rolling plains well into the twenty-first century.