A detailed recreation map of Cape Cod National Seashore at a scale of 1:45,000, printed on tear-resistant, waterproof paper. The seachore takes in 43,604 acres of shoreline and upland landscape, including a 40-mile-long stretch of sandy beach, freshwater kettle ponds, and many historic structures. Two Sides. 37x26 inches.  (USE314, $11.95)