Aux Sable Lock USGS Minooka Quad, Illinois, Topographic Map

Aux Sable Lock is a Dam in the state of Illinois (county of Grundy), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 41.39559 and W -88.33201. Aux Sable Lock is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Minooka quad. The nearest major town is Morris, IL.