USGS Sperry Quad, Iowa, Topographic Map

Sperry quad is a topographic map (topo) in the state of Iowa (IA), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 40.93754 and W -91.18765. Sperry is sourced from the USGS (United States Geographical Survey). The nearest major town is Dodgeville, IA.