1931 Map of St Ignace NW

About this map

St Martins Bay and the northern reaches of Lake Huron define this 1931 coastal survey of Mackinac County. The map provides a detailed look at the Straits region just before mid-century development, centering on the shoreline from Horseshoe Bay down to the settlement at Poplar. Along the coast, geological landmarks like Castle Rock and the prominent Rabbits Back rise above the water, with the latter serving as a site for the local Rabbits Back Sch.