2020 Map of Big Flat East, 2020 Print
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2020 Map of Big Flat East

USGS Topo · Published 2020

About this map

Big Flat characterizes this portion of Phillips County, defined by its extensive drainage systems and prairie topography. The northern reaches of the map feature Weigand Reservoir, which collects water near Mud Cr. The land is deeply etched by numerous seasonal watercourses and coulees, including Tressler Coulee, Chicken Coulee, and Sage Hen Coulee. Transport through this open landscape follows historic paths and modern infrastructure alike, with the evocative Stage Coach Rd and Hwy 204 providing the primary transit north of Wild Horse Cr. The map captures a transition where the high flatland gives way to the complex, eroded drainages of Rocky Coulee, illustrating the agricultural and hydraulic management of this Montana district.


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Map Details

Date Portrayed2020
Date Published2020
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions24 x 29 inches

Editions of this 2020 Big Flat East Map

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


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Source Details

CopyrightPublic Domain