When the first edition of Roadside Geology of Oregon was published in 1978, it was revolutionary. It was the first book designed to educate, inspire, and wow nongeologists. This completely new second edition based is based on the most up-to-date understanding of Oregon's geology. Spectacular photographs showcase the state's splendor while also helping readers understand geologic processes at work. A must-have for every Oregon resident, student, visitor, and rockhound. Paperback. 386 pages.