Excerpt from Flora and Vegetation of the Sierra Ancha Experimental Forest, Arizona The Sierra Ancha Experimental Forest, a field unit of the Rocky Mountain Forest and Range Experiment Station devoted primarily to watershed research, lies in Sierra Ancha, a mountainous area about midway between Globe and Young in Gila County, central Arizona. Although only acres in size, its broad elevational range - from to feet covers a variety of vegetation types. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.