Nautical Chartbook of Buckhorn and Chemong Lakes in Trent-Severn (Ontario). Printed on waterproof and tear-proof paper at a scale of 1:20,000. Perfect for fishing, boating and ice fishing.Includes:BathymetryNavigation aidsNavigation hazardsMain roadsMarinasLaunch rampsMarina directoryPicnic sitesPrinted on waterproof and tear-proof synthetic paper