264 INDEX 



Unit of regulation, 53 



Use per cent (see Hundeshagen's method). 



Uses of forest land, instructions for, 259, 243, 247, 248 



outline for plan of, 158, 232 

 Utilization, record of in working plan, 253 



Volume increment, 3 • 



Volume rate per cent, 201 



Von Grebe, 119 



Von Klipstein, 119 



Von Mantel's method, determination of cut by, 3, 72, 276 



Von Stockhausen, 119 



Wagner, C, 173 



Ward, K. O., 106 



Wirtschaftsganzes (see working unit). 



Wood-lots, regulation of, 141 



Woolsey, T. S., Jr., 207, 213, 236, 249 



Working block (see working group). 



Working circle (see working group). 



Working group, 38 



Working period, 152, 164, 245 



Working plans 



conference, 21, 167, 192 



record of in plan, 146, 156, 167, 245 

 control and revision of, 164 

 defined, xiii 

 documents, 144 



contents and form, 144 

 foundations of, i 

 outlines for, 152 



American outline, suggested, 155 

 administrative plan, 157 

 appendix, contents of, 158 

 forest protection plan, 157 

 foundation, 156 

 grazing plan, 157 

 maps, 156 

 orientation, 155 



permanent improvement plan, 157 

 recommendation, 156 

 regulation, 157 

 uses of forest land, 158 

 Forest service outline, 228 

 Prussian outline, 153 

 Saxon outline, 154 



