Gold rush! The historical route used by gold diggers leads to the middle of our country's largest national park. The key parts of the park are shown on a fantastically large scale. The remote zone of the park is untouched wilderness. Our map is printed on the excellent Tyvek® material, which is water-resistant and tear-resistant. So you don't have to protect your map from the rain and your map doesn't tear during use. The manufacturer guarantees that the material will last 20,000 folding times. Thanks to the ingenious division of the pages, all the most important excursion destinations in the area can be found on one map.