2011 Map of Dubbe Reservoir
USGS Topo · Published 2011About this map
Little Porcupine Creek meanders through this high plains drainage system in Valley County, Montana, carving a complex network of seasonal waterways and coulees. The landscape is defined by its water management infrastructure, most notably the namesake Dubbe Reservoir in the southeast and Horgan Reservoir to the northeast, both supported by their respective dams. These features suggest the area's agricultural reliance on catchment in a semi-arid environment.
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Map Details
Editions of this 2011 Dubbe Reservoir Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1910 · Todd Lakes
USGS Topo · 1:62,500
1915 · Frazer
USGS Topo · 1:62,500
1915 · Oswego
USGS Topo · 1:62,500
1915 · Todd Lakes
USGS Topo · 1:62,500
1915 · Spring Creek
USGS Topo · 1:62,500
1954 · Wolf Point
USGS Topo · 1:250,000
1954 · Glasgow
USGS Topo · 1:250,000
1957 · Glasgow
USGS Topo · 1:250,000
1958 · Wolf Point
USGS Topo · 1:250,000
1958 · Glasgow
USGS Topo · 1:250,000