Lake Michigan dominates the southern landscape of this 2019 survey, where the Upper Peninsula coastline is defined by distinctive landforms and shallow offshore features. Along the shoreline, Gravel Island and the hook of Hog Island Point create a sheltered stretch of water, while Little Hog Island sits just off the coast. Farther south in the open water, the submerged Pelkie Reef stands as a significant navigational landmark for the region.
28 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.
1931 · Epoufette NW
USGS Topo · 1:31,680
1931 · Epoufette SW
USGS Topo · 1:31,680
1931 · Gilchrist NE
USGS Topo · 1:31,680
1931 · Gilchrist NW
USGS Topo · 1:31,680
1954 · Sault Sainte Marie
USGS Topo · 1:250,000
1955 · Hog Island
USGS Topo · 1:62,500
1955 · Cheboygan
USGS Topo · 1:250,000
1956 · Sault Sainte Marie
USGS Topo · 1:250,000
1957 · Sault Sainte Marie
USGS Topo · 1:250,000
1958 · Cheboygan
USGS Topo · 1:250,000