Title rated 3.85 out of 5 stars, based on 4 ratings(4 ratings)
Book, 2004
Current format, Book, 2004, 2nd ed, Available .
Book, 2004
Current format, Book, 2004, 2nd ed, Available . Offered in 0 more formats
Visit tropical islands sequestered in the Wallowa Mountains, ancient volcanoes in the depths of Hells Canyon, and Cascade valleys carved by glaciers towering far above your head. All it takes is a little imagination (yours) and geologic savvy (provided by a professional). Aided by photos and illustrations, unlock the mysteries of the landscape through which you walk. -- Publisher description.
From the community