The Copper Country's intricate waterway network is central to this 2014 survey, where Portage Lake meets the Portage River as it flows toward Keweenaw Bay. The map documents the scattered residential and industrial geography along the eastern shore of the Keweenaw Peninsula, including the communities of Dollar Bay, Senter, and Point Mills. The topography is defined by complex shorelines and shoals, such as Lamirande Shoal in Torch Bay, reflecting the region's history of shipping and resource transport.
58 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.
1915 · Houghton
USGS Topo · 1:62,500
1946 · Hancock
USGS Topo · 1:24,000
1946 · Chassell
USGS Topo · 1:24,000
1946 · Laurium
USGS Topo · 1:24,000
1948 · Laurium
USGS Topo · 1:24,000
1948 · Hancock
USGS Topo · 1:24,000
1948 · Chassell
USGS Topo · 1:24,000
1954 · Traverse Island
USGS Topo · 1:24,000
1954 · Rice Lake
USGS Topo · 1:24,000
1954 · Keweenaw Bay
USGS Topo · 1:62,500