Geology Hikes of Northern California

With the addition of new trails and dozens of additional photographs, this edition of Geology Hikes of Northern California has been updated, expanded and improved. This unique guide is indispensable for anyone interested in knowing more about the natural world encountered on California's varied walking and hiking trails. Intended for non-scientists, this book gives the average hiker just the right amount of information to appreciate the geological forces that shaped the landscape without ov...