West Grandaddy Mountain USGS Grandaddy Lake Quad, Utah, Topographic Map

West Grandaddy Mountain is a Summit in the state of Utah (county of Duchesne), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 40.59689 and W -110.83128. West Grandaddy Mountain is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Grandaddy Lake quad. The nearest major town is Defas Park, UT.