Big Island Swamp USGS Arlington Quad, Florida, Topographic Map

Big Island Swamp is a Swamp in the state of Florida (county of Duval), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 30.26413 and W -81.53176. Big Island Swamp is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Arlington quad. The nearest major town is Jacksonville, FL.