
Pigeon River State Forest and the Au Sable State Forest dominate this northern Michigan landscape, where the border between Otsego and Crawford counties meets. The terrain is defined by a dense network of glacial lakes including Big Bradford Lake, Lake Marjory, and the smaller Bass Lake Cabins area. To the south, the Hartwick Pines State Park protects a significant timber environment near the headwaters of the East Branch Au Sable River.
24 named features on this map. Tap any name to fly to it.
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3 editions found
1949 · Otsego Lake
USGS Topo · 1:62,500
1949 · Fletcher
USGS Topo · 1:62,500
1949 · Grayling
USGS Topo · 1:62,500
1950 · Lake Margrethe
USGS Topo · 1:24,000
1950 · Grayling
USGS Topo · 1:24,000
1950 · Turtle Lake
USGS Topo · 1:24,000
1951 · K P Lake
USGS Topo · 1:24,000
1951 · Big Bradford Lake
USGS Topo · 1:24,000
1951 · Wakeley Lake
USGS Topo · 1:24,000
1951 · Grayling
USGS Topo · 1:24,000