
The Michigan-Wisconsin border cuts through this northern landscape, dominated by a network of waterways and early logging infrastructure. Much of the central terrain is occupied by the Underwood State Wildlife Area, reflecting the region's managed timber and conservation history. The mapping reveals a transitional period where industrial use meets recreational preservation, as seen in the several Gravel Pits alongside modern boat ramps on Black River Lake and Bass Lake.
30 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.
1939 · Winchester
USGS Topo · 1:48,000
1940 · Mercer
USGS Topo · 1:48,000
1943 · Ironwood
USGS Topo · 1:48,000
1945 · Mercer
USGS Topo · 1:48,000
1946 · Winchester
USGS Topo · 1:48,000
1947 · Mercer
USGS Topo · 1:48,000
1953 · Ashland
USGS Topo · 1:250,000
1955 · Mercer
USGS Topo · 1:62,500
1955 · Ironwood
USGS Topo · 1:24,000
1955 · Winchester
USGS Topo · 1:62,500