Download or read book A Field Guide for Identification and Interpretation of Ecosystems of the Rocky Mountain Trench, Prince George Forest Region written by Dellis Vern Meidinger and published by . This book was released on 1988 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Field guide describes the ecological units of the Rocky Mountain Trench, Prince George Forest Region. It represents aides to the identification of these units and management interpretations for each.