Rock Island and its surrounding archipelago define this maritime landscape where the waters of Lake Michigan meet the northern reaches of Door County. In the early 21st century, the map documents the critical transit connection of the Rock Island State Park Ferry, which links the larger landmass to this isolated island outpost. The topography is dominated by the open water and navigational hazards like the Saint Martin Island Shoals, while the mainland portion shows a structured network of local roads including Indian Point Rd and Old Camp Rd. This survey preserves the exact footprint of shoreline features and small landforms such as Fish Island and the distant Saint Martin Island before further natural coastal erosion or shifts in park infrastructure.
13 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1932 · Burnt Bluff SW
USGS Topo · 1:31,680
1954 · Escanaba
USGS Topo · 1:250,000
1957 · Escanaba
USGS Topo · 1:250,000
1958 · Escanaba
USGS Topo · 1:250,000
1958 · Peninsula Point
USGS Topo · 1:62,500
1958 · Fairport
USGS Topo · 1:62,500
1960 · Washington Island
USGS Topo · 1:62,500
1982 · Washington Island SE
USGS Topo · 1:24,000
1982 · Washington Island NW
USGS Topo · 1:24,000
1982 · Washington Island NE
USGS Topo · 1:24,000