General Index 



3663 



processes for pulping 

 chemical, 3133 

 dissolving, 3140 



mechanical, 2238, 2239, 2752, 3118 

 semichemical, 3127 

 trends, 3087 

 proportion of hardwoods in, 3083 

 rootwood, 1330 

 statistics, 3079, 3596, 3597 

 demand, 3079 

 for the southern U.S., 3080 

 prospect and trends, 3081-3092 

 whole-tree-chip pulping, 3140, 3141 

 wood cost per ton of pulp, 3089 

 yields 



four hardwood pulping processes, 



3127 

 kraft process, 3138 

 Masonite process, 2757 

 NSSC pulps, 3130 

 Pulpchips, 2712 



bark content, 1643, 1674, 1677, 1679, 



1680, 3330 

 bark content, permissable, 1643 

 beneficiation of whole-tree chips, 1669 

 bulk density, 1601-1606 

 decay stain, and bacteria in, 842, 3141 

 dimensions, 2195, 2203, 2208 

 economics of manufacture, 3517, 3520, 



3531,3533 

 moisture and temperature changes in 



storage, 1613, 1614 

 price, 3086, 3632 

 quality, 2203, 2208 

 specifications, 2208 

 storing and handling , 1 6 1 3- 1 62 1 

 yield per Mbf log scale, Mbf lumber 

 scale, per tree and per log, 3330; see 

 also mill and material balance 

 diagrams pp. 2565, 3326, 3506, 3521, 

 3523, 3532, 3535, 3543, 3544 

 Pulp wood, 2712 



consumption and production trends, 



3587-3590 

 debarking, 1649 



decay, stain, and bacteria in, 841 

 handling and storage, 1617, 1622 

 moisture content, 554, 1184 

 price trend, 3630, 3631 

 specific gravity, 472, 1184 

 weight, 1601 

 Pump efficiencies and pressures, 1801 

 Pyrolysis, 3213-3218, 3518, 3539 

 Quad, definition, 3152 



Quality of 



machining 



boring, 2087 

 chipping, 2203, 2208 

 flaking, 2219 



pulp, 2763 



trees, 915 



wood, 916 

 Quality zone in trees and logs, 912, 913 

 Quercus species, 73 



Q. alba L.; see Oak, white 



Q. coccinea Muenchh.; see Oak, scarlet 



Q.falcata Michx. war.falcata; see Oak, 

 southern red 



Q.falcata Michx. var. pagodaefolia Ell.; 

 see Oak, cherry bark 



Q. laurifolia Michx.; see Oak, laurel 



Q. marilandica Muenchh.; see Oak, 

 blackjack 



Q. nigra L.; see Oak, water 



Q. prinus L.; see Oak, chestnut 



Q. rubra L.; see Oak, northern red 



Q. shumardii Buckl.; see Oak, Shumard 



Q. stellata Wangenh.; see Oak, post 



Q. velutina Lam.; see Oak, black 

 Radial position in stem 



variation in specific gravity with, 514-543 

 Raised grain, 1710, 1721 

 Rake angle, 1709 



definition, 1704 



effect on cutting forces, 1709 

 Range of pine-site hardwoods, 49-119 

 Rays 



definition of, 226, 280 



fiber saturation point, 571 



heterocellular, 280 



homocellular, 280 



in phloem, 1078 



lignin and cellulose content, 378 



mineral content, 451 



patterns, 226, 281 



volume in stump-root, stem, and 

 branches, 1312 



volume in wood, 303 

 Reaction wood, 295 



gelatinous layer, 295, 298 



related to kraft pulping, 3139 



tension wood, 295 

 Recreation values related to harvesting, 1515 

 Refiner ground wood, 2239 

 Regeneration 



of major pine-site species, 49-1 19 



vegetative, 196 

 Relishing, 2127 



