One Horse Gap Lake USGS Herod Quad, Illinois, Topographic Map

One Horse Gap Lake is a Lake in the state of Illinois (county of Pope), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 37.51699 and W -88.44671. One Horse Gap Lake is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Herod quad. The nearest major town is Herod, IL.