Lockhart Swamp dominates the northeastern landscape of this Polk County region, a testament to the persistent wetlands found within the Red River Valley's agricultural grid. In 2010, the U.S. Geological Survey documented a landscape defined by an orderly network of section roads like 320th Ave and 270th St that intersect the open prairie and marshland. To the south, the meandering course of Spring Creek cuts across the township lines, eventually reaching the Green Meadow Group Pond Dam. This map reflects the modern management of the Minnesota landscape, featuring a designated Wildlife Area alongside established infrastructure like County Hwy-1 and County Hwy-150. It is an essential document for understanding the intersection of regional water management and the long-standing rural road system of the Red River basin.
15 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.
This is the sole edition of this map. No revisions or reprints were ever made.
1918 · Twin Valley
USGS Topo · 1:62,500
1919 · Beltrami
USGS Topo · 1:62,500
1924 · Ada
USGS Topo · 1:62,500
1952 · Grand Forks
USGS Topo · 1:250,000
1956 · Grand Forks
USGS Topo · 1:250,000
1964 · Beltrami
USGS Topo · 1:24,000
1965 · Lockhart
USGS Topo · 1:24,000
1965 · Fertile
USGS Topo · 1:24,000
1965 · Melvin
USGS Topo · 1:24,000
1965 · Twin Valley SW
USGS Topo · 1:24,000