Logan Thoene Number 1 Dam USGS Saint Charles Quad, South Dakota, Topographic Map

Logan Thoene Number 1 Dam is a Dam in the state of South Dakota (county of Gregory), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 43.02 and W -99.06704. Logan Thoene Number 1 Dam is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Saint Charles quad. The nearest major town is Bonesteel, SD.