Download or read book Tree Finder written by May Theilgaard Watts and published by Nature Study Guild Publishers. This book was released on 1963 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Guide to identifying native (and some widely introduced) trees of U.S. and Canada east of the Rocky Mountains. Organized as a dichotomous key, the book leads the user through a series of simple questions about the shape or appearance of different parts of a tree. Includes 161 species. Illustrated with line drawings. The small (6" by 4") format fits in pocket or pack to take along on a hike.