
Superior National Forest encompasses the vast majority of this landscape in the mid-1960s, defined by a complex network of glacial lakes and river systems along the St. Louis and Lake County line. The map captures the engineered hydrology of the region, specifically at the Birch Lake Dam where the Birch Lake Normal Reservoir Pool Elevation 1418 is established. This reservoir system, including Kangas Bay and North Bay, serves as a critical water management point for the South Kawishiwi River watershed.
25 named features on this map. Tap any name to fly to it.
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3 editions found
1933 · Ely
USGS Topo · 1:62,500
1939 · Ely
USGS Topo · 1:62,500
1951 · Babbitt
USGS Topo · 1:24,000
1952 · Babbitt NE
USGS Topo · 1:24,000
1954 · Greenwood Lake
USGS Topo · 1:62,500
1954 · Two Harbors
USGS Topo · 1:250,000
1957 · Two Harbors
USGS Topo · 1:250,000
1957 · Gabbro Lake
USGS Topo · 1:62,500
1958 · Two Harbors
USGS Topo · 1:250,000
1962 · Babbitt
USGS Topo · 1:24,000