Join Free
2021 Map of Twin Lakes, 2021 Print
Loading...
Loading map...

2021 Map of Twin Lakes

USGS Topo · Published 2021

About this map

Twin Lakes and Grass Lake dominate the central landscape of this South Dakota prairie region, where the borders of Sanborn, Jerauld, and Aurora counties meet. The 2021 topography reveals a drainage pattern defined by the meandering Dry Run, which cuts across the northern and eastern sections of the quadrangle. This area is characterized by a precise grid of rural section-line roads, including Co Rd 7 and Co Rd 80, which facilitate movement across the agricultural interior. The map illustrates the contemporary configuration of these prairie wetlands and seasonal watercourses, reflecting the persistent land-use patterns of the Great Plains. While settlements are absent from this immediate area, the network of numbered routes like 394th Ave and 237th St provides a detailed framework for understanding the spatial organization of these rural townships.

Find a feature on this map

31 named features on this map. Tap any name to fly to it.

Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.

Map Details

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

Editions of this 2021 Twin Lakes Map

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

Historical Maps of Blaine Township Through Time

35 maps found

Featured Locations

Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain