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2021 Map of Alkali Creek East, 2021 Print
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2021 Map of Alkali Creek East

USGS Topo · Published 2021

About this map

The S Fork Moreau River meanders through this portion of the western South Dakota high plains, where the landscape is defined by a dendritic network of seasonal drainages. The confluence of several local waterways, including Alkali Cr, Spur Cr, and Cady Cr, illustrates the hydrologic character of the Butte and Harding county borderlands. Human activity is primarily centered around the alignment of Old Us Hwy 85, which bisects the southern half of the quadrangle. This 2021 survey demonstrates the persistent rural infrastructure of the region, emphasizing the vast tracts of open land organized under the Public Land Survey System. The map traces the transition between township lines T15N, T14N, and T13N, providing a clear view of the topographical contours that shape the basin of Fourmile Cr and its tributaries.

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Map Details

Date Portrayed2021
Date Published2021
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions24 x 29 inches

Editions of this 2021 Alkali Creek East Map

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

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain