292 



INDEX 



Game management, 197 

 Garratt, George, 163 

 Garver, R. D., 149 

 Graves, H. S, 33, 192, 230, 232 

 Greeley, W. B., 33, 192 

 Growth and depletion, 50 

 Guise, C. H., 230 



Hawley, L. F, 163 

 Hawley, R. C., 63, 99, 130, 233 

 History and development, 26 

 Hough, F. B., 30, 32, 192 



Industrial forest policies, 167 

 Industrial forestiy, 135 

 Influence on climate, 13 

 Influences, forest, 61 

 Insects, 83 

 Instruments used, 92 



Korstian, C. F., 65, 113 



Laws, history of, 30 

 Leaders in forestry, 32 

 Legislation, federal, 30 

 Lockard, C. R., 100 

 Log rules, 93 

 Logging, selective, 147 

 Logging methods, 139 

 Lowdermilk, W. C., 257 

 Lumber, costs of producing, 155 



principal species cut, 154 

 Lumber cut, 154 

 Lumber distribution, 156 

 Lumber industry, history, 27 



importance, 135 

 Lumber manufacture, 152 



Maple syrup and sugar, 182 

 Measure, units of, 91 

 Mensuration, forest, 91 

 Mine timbers, 174 

 Morton, J. Sterling, 26 

 Munger, T. T., 100 



National Forests, 190 

 silviculture in, 107 

 National Park functions, 208 

 National Park Service, 205 

 National planning, 275 



Naval stores, 179 

 Nursery practice, 118 



Objectives of forestry, 9 

 Ownership, 39 



Pack, A. N., 33 



Pack, C. L., 33 



Paper, 175 



Parks, National, 205 



Percentage of trees used, 165 



Piling, 174 



Pinchot, Gifford, 30, 32, 192, 241 



Plains Shelterbelt Project, 263 



Planning, national, 275 



Planting, 113 



Planting wild stock, 127 



Plywood, 178 



Poles, 174 



Policies, state forest, 213 



Pratt, George D., 33 



Preservation methods, 186 



Preservation of timber, 185 



Preservative, requirements of, 186 



Primitive areas, 198 



Private forestry, 221 



Products, forest, 172 



principal, 50 



Professional requirements, 20 

 Properties of wood, 159 

 Pruning, 131 



Public domain grazing, 272 

 Public relations, 201 



Rayon, 175 

 Record, S. J., 160 

 Recreation, 197 

 Reforestation, 113 



spacing, 123 

 Reproduction, natural, advantages of, 



100 



Research, 199, 216, 232 

 Resource frontiers, 29 

 Roosevelt, Franklin D., 31, 33, 189, 192, 



238 



Roosevelt, Theodore, 31, 32, 241 

 Roth, Filibert, 32 

 Rules, for thinning, 133 



log, 93 



