Big Brook River, Maine Aroostook county, Dead Horse Gulch to Allagash River section road map. <<< Back to Big Brook River main page MAP LEGEND: Blue Dot = Put In, Red Dot = Take Out (Above map supplied by Wanan W., copyright ©.) Putin Location GPS Coordinates: Latitude: 46.86949 Longitude: -69.00141 Takeout Location GPS Coordinates: Latitude: 46.9625 Longitude: -69.09701 HIGH QUALITY TOPO MAP, CLICK HERE