INDEX. 



185 



TimliiT l)eotIpa nrid nther Srolytjilm, ilisfansion 57 



cniiitiieii'.ijilly" v;iiuiiltlr, (iiHtribntinii of White Pino 11! 



uC Whiti> I'iuo, diaj;r;itn8 ou \v<'i;;Iit 7'! 



viiriiitioii ill atmigth with locatiim in 



treo 78 



pioductH of Micliigun, com pari son for 1879 with utiier 



prodm^ts 11 



Tomicus caciujraiihug, injury ti) pines, ilcHcript ion 5ti 



pini and other Hpi^rioM, injury to pine 57 



Tortrifid nicdlis, eiirniiea of pine, reincMlies 51) 



Tracbeids in pine, noti^s 25 



Trnmcten ratliciperda, injury to coniferous trees 52 



Transjilantin^i pine secdlingH, notos 28 



Tree, largest pinn :n*lually measured 27 



ini-asMreirieTits uiul r;il<nlatinn for determination of volume 85 



Trees, euhi<; and luniher contents, note. ;trt 



deformed, damaired by White Pine weevil .")8 



forost-trrown, diameter growth at various heights 'Mi 



living, danger <tf attacks from bark beetles 57 



of ditlerent ages, table showing average weight, moist- 

 ure content, and shrinkage 74,75 



young, average taiier 37 



Trunks and limbs of pine, moth caterpillars and plant-lice 50 



{Scr also Stems an<l lioh'S.) 



Tube-builder, pine, manner of injury ^ 61 



Turpentine How from holes made by bark beetle 55 



Twig beetles, genera injurious to pine 57 



Upham, Warren, nolo on soil for White Pine 15 



Uphmd trees, note on specific weight 74 



Uprooting, danger of White Pine 50 



Uses of White Pine, discussion 81 



Varieties of White Pine 20 



Virginia, oe^rurrenco of White Pine 15 



Volume and rate of growth of White Pine, tables 93-lOU 



growth of pine, variation with soil 37 



of tree, measurements and calculation 85 



Wadsworth, S. iJ.,iiote ou White Pine in Illinois 15 



Wappes, L., liavariau forester, report on White Pino 08 



Ward, Lester F., notoou occurrence of White Pino in Maryland 



and Virginia _ 15 



Wash, composition for nso against bark beetles 50 



for protection against White Pine weevil 59 



Washes, protective, against pine hark beetle 50 



Washington City, lirst spring visitation of White Pine weevil. 59 



Watering, method for prevention of "damping olf " 54 



Weather, relation to shading of pine seedlings 63 



Weed growth, drawback to reproduction of pine 03 



Weevil, White Pine, discussion 58 



measures for protection of pine 59 



time of appearance 59 



20233— No. 22 13 



Pago. 



Weight. sipe.i;ific,and strength of pines, comparison 81 



of While Pine timber, diagrams 76 



wood of While Pine, <tisenHsion 73 



West Virginia and Tennessee, present supply of White Pine.. 19 



Western prairies, eslabtishment of pine groves 63 



White Pine, advantage over other jiines in reproductiou from 



serd 61 



trees in ^^llld storm 50 



burning of wilting terminal as protection against 



weevil 59 



insect enemies, general statement 55 



weevil, discussion 5g 



Whiting. A. H., growth of Wbite Pine at home 67 



\\'illiam3, K., note on White Pine in Illinois !5 



Williamsport, Pa., trade in Wliite I'ini' 17 



Wind, immunity of White Pine from injury 5U 



Windoiri, Minn., growtli of While Pine in thirteen years 67 



Winds, dryinj^', injurious couse<iueiiees to pine 50 



Wisconsin, acre yield of White I'ine, table 41 



yields of White Pine and meaaurements of 



sample trees 131-U7 



destruction of young pine growth by fire e:{ 



first logs taken to St. Louis Ig 



heavy j»ro(Uietion of jiiiie seed 23 



Maine and Michigan, etunparison of growth of pine Z'A 

 Michigan and Minnesota, annual cut of Wbite 



Pine, 1873-1897 17 



oc-currence of White Pino 14 



original stand and present supply of White Pine.. 19 



yield of White I'ine. jier acre 20 



Wood, amount formed in pine in ilifferent decades of growth . . 37 



lunction in economy of tree 24 



green, variation in weight 73 



kiln-dry. variation in specific weight 73 



note on change in White Pine 7» 



of White Pine, character and jihysical properties 73 



discussion 73-82 



remarks 24-26 



Woods, other, comparison with White Pine 80 



Wiirtenihurg, growth of White Pine 08 



Tiebl, acre, of White Pine in natural forest 46 



young pine groves 43 



of White Pine, discussion 44 



l)er acre 20 



second-growth AVhite Pine with measurements of 



young pine taken for analysis 148-109 



Yiehls, acre, of White Pine and uicasuremeuts of sample 



trees 110 147 



York County, Me., statement as to reproduction of pine Cii 



