Typo Lake and the marshy basins of the Anoka Sand Plain define this landscape at the intersection of Isanti, Chisago, and Anoka counties. The area is characterized by a dense concentration of glacial water bodies, including Martin Lake, Fawn Lake, and the expansive Tamarack Lake, all connected by the branching network of the Sunrise River system. The West Branch, North Branch, and W Br Sunrise River meander through low-lying terrain, creating a complex drainage pattern that has historically shaped local land use and road placement.
140 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.
1950 · Rush City
USGS Topo · 1:48,000
1953 · Stillwater
USGS Topo · 1:250,000
1955 · Rush City
USGS Topo · 1:62,500
1955 · Forest Lake
USGS Topo · 1:62,500
1955 · Isanti
USGS Topo · 1:62,500
1955 · Stillwater
USGS Topo · 1:250,000
1958 · Stillwater
USGS Topo · 1:250,000
1961 · Cambridge
USGS Topo · 1:62,500
1965 · Stillwater
USGS Topo · 1:250,000
1974 · Stacy
USGS Topo · 1:24,000