
Dobie Ridge defines the southern landscape of this high-plains region in Liberty and Hill Counties, overlooking the complex drainage networks of north-central Montana. The terrain is characterized by a series of deep intermittent waterways, including Black Coulee and Larson Coulee, which cut through the agricultural sections. The map reveals the precise grid of section lines and range boundaries that govern this rural area, with transport provided by a network of gravel and dirt routes such as Beulow Rd and S Joplin Rd. This 2024 survey details the intersection of topographic relief and the Public Land Survey System, showing how Hay Coulee meanders through the southern townships. The scarcity of named settlements highlights the vast, open nature of this prairie landscape, where land management and water drainage are the primary features of human and natural interaction.
20 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1919 · Alma
USGS Topo · 1:125,000
1954 · Shelby
USGS Topo · 1:250,000
1958 · Shelby
USGS Topo · 1:250,000
1963 · Joplin
USGS Topo · 1:24,000
1963 · Chester
USGS Topo · 1:24,000
1970 · Circle Bridge
USGS Topo · 1:24,000
1970 · Poverty Coulee NE
USGS Topo · 1:24,000
1970 · Poverty Coulee SE
USGS Topo · 1:24,000
1970 · Rocky Coulee SW
USGS Topo · 1:24,000
1970 · Rocky Coulee
USGS Topo · 1:24,000