id author title date pages extension mime words sentences flesch summary cache txt 11587 Pack, Charles Lathrop The School Book of Forestry .txt text/plain 29109 1838 77 Forest Fires Destroy Millions of Dollars Worth of Timber Every Year Forest Management Provides for Cutting Mature Trees The trees of the forest grow by forming new layers of wood forester who sets out trees tries to provide conditions which The power of the trees and forest soil to absorb water regulates IMPORTANT FOREST TREES AND THEIR USES IMPORTANT FOREST TREES AND THEIR USES beautiful trees of the forest, produce lumber which is suitable hold contracts to cut timber in the National Forest are required Forest insects and tree diseases occasion heavy losses each year constantly at work in the forests injuring or killing live trees protect the forest and insure a future crop of trees on the area. log the timber and load the lumber directly from the forests to The timber in the Tongass National Forest runs 60 per cent. planting between 12,000,000 and 15,000,000 young forest trees a ./cache/11587.txt ./txt/11587.txt