466 



INDEX 



Smith, J. E. A., on history of paper, 59 

 Society of Chemical Industry, Journal, ref- 

 erence to, 87 



Soda process of pulp making woods used in, 

 29 



pulp, cooking, 49 

 , manufacture of, 48 



, washing, 49 



Softwood distillation see distillation, soft- 

 wood 



mill waste, charcoal yield, 238 



ties, seasoning, 289 

 Softwoods for paper pulp, 22 

 , lumber value, 10 



too light for distillation, 192 



used for staves, unsteamed, 1 25 



in mines, 331, 332 



Solvents used in extraction process, 231 

 Somers, Montana, sawing ties at, 273 

 Sorting cork, illustration of, 440 

 Sources of rubber supply, 404 



supply, fuel wood, 340 



South Carolina, box lumber consumption, 

 252 



, lumber cut, 7 



, wood fuel used, 339 

 , cross tie production, 266 



Dakota, wood fuel used, 339 

 Southern pine for pulp, 21, 26, 29, 47 



regions, stand of timber in, 4 



Cypress Mfrs. Assoc., shingle grades, 



362 



Spain, 20 



, charcoal used in, 235 



, cork production in, 433 



, exports of cork, 443 



Species used for boxes, 250 



Specific gravity of charcoal, 239 

 , various species, 342 

 , woods used for charcoal, 239 



Specification of mine timbers, 333 



Specifications and rules for tight cooperage 

 stock, 162 



, box, 254 



, piling, 307 



, poles, 304 



, shingle, 360 



Spicer, A. D., on the paper trade, 59 



Spikes, effect of, on ties, 



Spruce, amount for boxes, 251 



, eastern standing timber, 4 



excelsior, 426 



Spruce for pulp, 18, 19, 24, 26, 27, 29, 31, 

 38 



fuel value, 342 



, kinds of, .used for pulp, 24 

 , length of cooking for pulp, 43 



lumber cut, 8 



, lumber value, 10 



, Norway, charcoal yield, 238 



poles, amount, 303 



posts, 329 



pulp, price, 45, 47 



shingles, durability, 369 



staves, slack, 125 



used for slack cooperage, 121 



tight cooperage, 146 

 in mines, 332 



veneers, use, 107 



, western, standing timber, 4 



, yield in pulp, 37 



Squared pole tie, 264 



Stake, (fence), equivalent, 15 



Standard, St. Petersburg, 15 



States, consumption of pulp wood by, 26, 27 



, wood fuel by, 339 



, important lumber producing, 7 



, lumber production by, 3 



, principal, using boxes, 250, 252 



Stave bolts, method of cutting logs into, 



illustration of, 120 

 , tight, method of riving, illustration of, 



144 



cutter, illustration of, 116 



jointer, illustration of, 158 



jointers, illustration of, 155 



mill, bolt equalizer in, illustration of, 153 

 , tight, cost of equipment of, 156 



, patent elm, 119 



saw, illustration of, 125 



, split, emerging from bucker knives, 



illustration of, 154 

 Staves and heading, tight, manufacture of, 



153 



, Bourbon, 148 



, heating tight, illustration of, 160 

 , method of riving tight, diagram showing, 



150 



, rived, 149 

 , seasoning of, 126 

 , slack, grading rules for, 140 

 , , manufacture of, 123 

 , , production of, 116 

 , tight, cost of manufacturing, 155 



