Black River Swamp USGS Spruce Quad, Michigan, Topographic Map

Black River Swamp is a Swamp in the state of Michigan (county of Alpena), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 44.87279 and W -83.38025. Black River Swamp is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Spruce quad. The nearest major town is Ossineke, MI.