Erwin Reservoir USGS North Laidlaw Butte Quad, Idaho, Topographic Map

Erwin Reservoir is a Reservoir in the state of Idaho (county of Blaine), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 43.25796 and W -113.52168. Erwin Reservoir is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS North Laidlaw Butte quad.