Gary Larson Dam USGS Owen Lake Quad, South Dakota, Topographic Map

Gary Larson Dam is a Dam in the state of South Dakota (county of Perkins), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 45.48165 and W -102.40044. Gary Larson Dam is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Owen Lake quad. The nearest major town is Chance, SD.