552 INDEX 



PAGE 



Volume, tables, checking the accuracy of 189 



classification of trees by height, in 151 



combination for two or more products 193 



construction, graphic method 169 



conversion from cubic feet to cords 180 



cords, standard 177 



definition 144 



diameter alone versus diameter and height as basis of 152 



for board-feet 182 



for peeled or soUd-wood contents 176 



for piece products 191 



for railroad cross ties 191 



graded 193 



applied to tree in estimating 299 



local, construction and use 174 



definition 153 



derivation from standard tables 175 



need for form classes in 205 



point of measurement of diameters in 148 



standard definition 153 



for total cubic contents, construction 154 



for merchantable cubic volume and cords 177 



substitution for tree analysis 375 



universal 144 



Volumes, tree, classification by diameter and height 163 



of frustums, calculation 221 



of trees, actual, volume tables based on 147 



Warner log rule 86 



Waste, definition and measurement 179 



from crook or sweep 51 



from saw kerf 53 



from slabs and edgings 50 



in a log, total per cent of 55 



in manufacture, factor of 13 



in tops and limbs 13 



or cull, effect, mill-scale studies 463 



slabbing and sawdust, distribution. Table VII 56 



Weight as a basis of measuring cubic contents 33 



as a measure of cordwood 137 



Weights per cord for various species. Table LXXXIII 498 



Weise hypsometer 240 



Western red cedar poles 469 



minimum dimensions. Table LXX 470 



West Virginia, statute log rule 73 



Wheeler log rule 86 



White cedar poles 467 



relation between circvunference and diameter. Table LXVIII 467 



log rule 75 



pine, yield table, Table XLVIII 321 



