Forbes Lake Dam USGS Xenia Quad, Illinois, Topographic Map

Forbes Lake Dam is a Dam in the state of Illinois (county of Marion), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 38.71171 and W -88.74839. Forbes Lake Dam is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Xenia quad. The nearest major town is Garden Hill, IL.