
Drummond Island and the eastern tip of Michigan’s Upper Peninsula dominate this mid-1980s planimetric survey. The map details the intricate shoreline where Lake Huron meets the De Tour Passage, featuring the remote settlement of Johnswood and the industrial footprint of a large Quarry near the center of the island. Much of the land is preserved within the Lake Superior State Forest and Drummond State Forest, underscoring the region's wilderness character and timber heritage. Maritime navigation is a central theme, with the De Tour Lighthouse marking the passage and numerous coves like Whitney Bay and Big Shoal Cove providing shelter. The international boundary between the United States and Canada is clearly delineated in the waters of the False Detour Channel, while inland, a network of small lakes such as Caribou Lake and Seaman Lake dot the forested landscape.
75 named features on this map. Tap any name to fly to it.
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2 editions found
1954 · Alpena
USGS Topo · 1:250,000
1954 · Sault Sainte Marie
USGS Topo · 1:250,000
1955 · Cheboygan
USGS Topo · 1:250,000
1956 · Sault Sainte Marie
USGS Topo · 1:250,000
1957 · Alpena
USGS Topo · 1:250,000
1957 · Sault Sainte Marie
USGS Topo · 1:250,000
1957 · Onaway
USGS Topo · 1:62,500
1958 · Cheboygan
USGS Topo · 1:250,000
1958 · Alpena
USGS Topo · 1:250,000
1958 · Sault Sainte Marie
USGS Topo · 1:250,000