Big Basin USGS Cougar Lake Quad, Washington, Topographic Map

Big Basin is a Basin in the state of Washington (county of Yakima), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 46.86622 and W -121.38259. Big Basin is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Cougar Lake quad. The nearest major town is Goose Prairie, WA.