Number Three Tunnel USGS Saint Marys Quad, Wisconsin, Topographic Map

Number Three Tunnel is a Tunnel in the state of Wisconsin (county of Monroe), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 43.86219 and W -90.66235. Number Three Tunnel is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Saint Marys quad. The nearest major town is Cashton, WI.