Great Swamp Press Big River Management Area Map
Here's what other sites are saying:
Slip this handy map into your pocket for biking adventures in Rhode Island's Big River Management Area. Details topography, trails and old roads. Durable map paper is waterproof and won't wear out at the folds. Measures 16 x 16 in. open, 5.5 x 3.25 in. folded. Copyright 2005, Cliff Vanover.