This complete travel guide allows the reader to enjoy the first and oldest national park in the world mile by mile. First the reader can compare the different approaches to the park and plan an itinerary. Along with fascinating facts and anecdotes, readers will learn of Yellowstone's geyser basins and the frequency of the geysers, out-of-the-way hikes, and how to spot the wildlife and wildflowers. Updates to the sixth edition include a geological...