The coastal transition from Saginaw Bay to the agricultural interior of the Thumb region is documented here through the neighboring settlements of Sebewaing and Unionville. In Sebewaing, the street grid centers on the Sebewaing River, while the outskirts are marked by the Sebewaing Airport and several historic burial grounds like Saint John's Lutheran Cem. To the south, Unionville sits at a crossroads near the Wiscoggin Drain, serving as a focal point for the surrounding farming townships. The landscape is defined by an extensive drainage network, including the E Br Wiscoggin Drain and Swamp Cr, which made the heavy soils of this lake-bordering area viable for cultivation. Local history is preserved in small rural landmarks such as New Salem Cem and Saint Peters Cem, which remain as scattered anchors across the grid of section lines and township roads.
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This is the sole edition of this map. No revisions or reprints were ever made.
1954 · Flint
USGS Topo · 1:250,000
1958 · Flint
USGS Topo · 1:250,000
1963 · Fish Point
USGS Topo · 1:24,000
1963 · Fairgrove
USGS Topo · 1:24,000
1963 · Ellington
USGS Topo · 1:24,000
1963 · Owendale
USGS Topo · 1:24,000
1963 · Colling
USGS Topo · 1:24,000
1963 · Sebewaing
USGS Topo · 1:24,000
1970 · Bay Port West
USGS Topo · 1:24,000
1970 · Bay Port East
USGS Topo · 1:24,000