Details day trips and multi-day excursions on the major lakes of Yellowstone and Grand Teton National Parks, plus trips on the Snake River in Grand Teton. Maps and information on access points, mileages, park regulations, campsites, and more. Here, for the first time, canoeists and kayakers can find helpful itineraries for exploring the large lakes of Yellowstone and Grand Teton national parks. Information includes park regulations, permits required, location of campsites, how to prepare for day or overnight trips and proper safety. Used Book in Good Condition