USGS Ortley Quad, South Dakota, Topographic Map

Ortley quad is a topographic map (topo) in the state of South Dakota (SD), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 45.31246 and W -97.18786. Ortley is sourced from the USGS (United States Geographical Survey). The nearest major town is Blue Dog Lake, SD.