Page 



disposable personal income viii 



Douglas-fir ecosystem 38, 44-45 



eastern forest ecosystems 29, 38 



ecosystems 26, 29, 30, 31, 34, 42, 44-45. 48, 59 



elm-ash-cottonwood ecosystem 26, 38 



endangered species Ill, 117, 1 28, 1 34, 



136, 142, 160, 169, 188 



Endangered Species Act 1 1 1, 1 16, 1 18, 128, 136 



energy 53, 187, 209 



shortages and prices 187, 255 



environmental impacts, intensified management .... 



247, 265 



European timber situation . . ; 211,217 



exports 211-215 



logs 211-212 



lumber 214 



miscellaneous wood products 215 



pulp products 214 



roundwood 211-212 



Federal Water Pollution Control Act 



Amendments 302 



fertility rate I 



fertilization I 



financing range improvements 191-192 



fir-spruce forest (western) 38, 46 



fire protection 259, 3 1 8 



fish (fishing) 47, 109, 114, 120, 131, 145-147 



anadromous 109, 1 19, 138, 146 



commercial 1 12, 1 13, 1 19-120 



demand 1 10-1 18 



freshwater 109, 1 19, 145, 146 



management opportunities 109, 110, 



117, 133, 139-150 



ownership 109-1 10 



species (listed) 1 14-1 15, 119 



supply 119-121 



trends 121 



fish and wildlife resource information needs .... 140 



fish hatcheries 119, 146-147 



flooding 296-301, 314 



forage 1 55 



demand 167 



production 161, 187 



Forest and Range Land Renewable 



Resources Planning Act viii 



forest land viii, 1 1 , 26, 38, 44, 227 



area 14, 47, 227 



area trends 14, 29, 33, 40, 47 



base 11, 38 



forest land — continued Page 



geographic distribution 11,31 



major uses 1 1, 23 



ownership 15, 29, 33-34, 40, 47^8, 229 



productivity xi, 16, 17, 40, 48 



vegetation characteristics 11 



water areas on 24, 26, 44 



forest-range 11-61, 227 



freshwater fishing 119 



fuelwood 208-210 



furbearers 113, 121-122, 131, 142, 143 



grain supplies and demand 174, 175 



grasslands 30, 48 



grazing 47, 161-165, 187 



demand 164, 171-173, 175-176, 186 



production 167 



use 161, 167, 184 



gross national product viii, 3-4 



groundwater 284, 287-290, 292 



growing stock 218, 233, 246 



growth, per acre 233-234 



growth-removal balances 235-236, 245-246 



habitat, wildlife 31, 32, 128, 



131, 134-136, 139-141 



hardwood 32, 38, 221, 236, 242 



hardwood demand-supply balances. . . .242, 251-252 



hardwoods 32, 38, 220, 236, 242, 246, 251-256 



area 218, 228-229 



consumption 205, 206 



demand 220-221, 251-252 



eastern 29, 38, 236 



growing stock 218, 245-246 



growth and removals 236, 246 



imports and exports 211-217 



ownership 228, 246 



production from U.S. forests 219, 256 



supplies 219, 242, 246. 256 



volume 219, 221 



hatcheries 47, 145-147 



hiking (see nonmotorized travel; wilderness) 



horses, wild 166-167, 188 



housing 197 



hunting 73, 109, 132, 148 



big game 123, 132, 148 



demand 110, 113, 115-116 



management opportunities 140 



small game 122, 132, 148 



supply 122, 123 



trapping 113, 131 



trends 123-124 



346 



