Show adding to 01 the usefulness of jo S shingles 14 no curled op 1 and 11 I 1 P warped I 1 11 Q 1 1 I 1 I 1 ff I 1 on im root s ol jo and oo 00 bouti n i i try SI ml bouso astill asti anre si crinnion coin nion bial I 1 JAI not joll a 1 vali Ills in all 1111 1 aurli 1 all jo odthe aill coultry junor At where building are ailt a covered with wood p les at warp and curl because after a 1 wetting OA ill it j pull and they get ili many 0 1 6 the upper aide sapp dries first in ill it a few ij at years 11 41 1 4 dill roofs leak decay up and p itt must jsn oa corn m 0 off ga eky many it it X atiat years 41 ao 11 0 i farmers made what they called ohp ir aa ver 0 J lasting roofs 1 4 f white hiie bolli coder pa 0 and 11 P black q 11 4 A free freeham ro 0 tAm n I 1 d t alj 1 01 1 il hayed r cr c with 1 IT a draghi knife shingles ij i it 1 baja titto call bot ho hadford boj the ili line straight jil grained timber aso essay say for ip their a it st is F scarce IV P il and 1 11 1 very PA x expensive d I 1 t g t A formerly lit a good wood was S plentiful pill and shingles cheap lt 11 costs more giom to 01 replace a 11 hilion roof now pur and ci irnest search I 1 has leen 1111 made pj for ways to 01 check i oil lie burping and hinal decay of jo shingles pill and lit make it 11 the I 1 1 0 roof last longer the r ott forest service has slit stud 1 aed p chii shingle problem along with T that of jo dili preservation of jo farm rinbei it 11 si is found that juill shingles i treated with ill creosote by a special irma process which the otil service lias invented ak warp but little and pit P decay armo X because 0 water st is 1 kept a qt out ino of jo tissues of ja the wood otio one such roof jow will outlast two or JO three ajol in the natural jim inin slate alms I 1 to 0 curl 0 n ds spring 11 1 I 1 jj leaks pill and j fall to 01 pieces the fj 1 0 creosote used is st nothing more han dead oil lio of coal till tar but it 11 keeps tl water 1 from ua entering 1 alie 01 pores of jo the dili wood pook and renders it 11 immune to ol decay for boj a long 0 time A roof jow of jo that imp kind slim coats a 11 1 more an at 1 1 first inq but it 1 is s cheaper t iad M in the 1101 long run IM woods which are usually classed arf in R fenior eions n as s loblolly pines beech Ss sycamore and others 1 I al which am tl nick 1 10 decaying J Q as 11 1 1 read t all 11 v ojill the 03 S 04 I 1 I 1 A treat jfe men claril and tit ary 12 given at I 1 I 1 a hir galy increased vahn 0 hiie royn rvin it apparatus i d it va sn i 1 l I 1 I 1 I 1 a 1 imo i A 0 1 nor 10 1 hard it pa 0 o po rute 0 one alais outfit at wil berve xia 0 s a S 0 il I 1 ILL tho t itom aia ill an iron tank it I 1 1 ani plo old tw edmo m 0 boiler a M will 11 op do with fluid ill in it I 1 and 1 1 a 4 1 t aire andor it ani r tank of 1 fi cold 0 I 1 I 1 I 1 dative tho emlo les or au other woods to ol he act oll treat 1 0 ed p fl aio I 1 for it a uni I 1 in I 1 ilie III hot creosote it and pa j jion ilip tit in I 1 the I 1 0 cold P alij lull I 1 I 1 llop sri 10 1 1 to QI for q hy X 7 1 11 alic 01 A service at bashing ton 1101 shingles lu arc one of ig the abt i u 11 umber al 0 J products sjoni 1 in U 7 still ali is country rl lust n s 9 year it 1 nearly 1 a it twelve OAl OAI billions noillia wro A 0 pa made l ivan IIDA 11 abia si 0 enormous silo number was allm 8 a 1 heavy tl SAllo falling ill ku from the tyl a total of the year ID 1 before it is a significant 18 aa U a that the chief TA n jo of ache forest of jo tajar atil furj jaba ja j j 6 ty 0 even a to hew NT aa york the eastern 0 JP sources of jo supply em are jott able to oi meet the eastern demands mop spurt 11 t si is therefore the reford 1 fortunate 0 p n it all I 1 I 1 I 1 so Os easi oaf given II 11 a d preservative aa 6 oan treatment by winch jitsai il their life 1 ib lengthened 1 A many handsome ai residences in s ill all parts of ill the country have their apat sides saps and gables so with 1111 tins al 11 8 X t i tural use often calls 1 for 0 stain toj ing to or cl inting pu milar A tit in harmonious colors such na tl coloring st is pj less ss ij an fn soen oil OOt roofs FJ where it I 1 does not 1611 last long obad because ign o 0 rain tilt washes CE it 1 0 off 1 1 ane dij 0 borost axon s I 1 S service a a m 0 9 has 1 u s q beens been a 0 I 1 i S experimenting all 0 c III in this mil field also pill ind it has SL found that stains may aha be carried into the 1 1 shingles along willi the preservatives by act the new process the coloring 1 matter mi is mixed with the creo 0 0 sote OJOS T readies kojl every X fiber the oxil creosote 10 touches and lasts ST as long buo su as the creosote lasts pull and thatis that st is a 10 long 2 11 time out inq a 11 timis stain does not jou easily weather out whether tio on walls gables 1109 Is to or roofs it II st is expected to 04 prove abid nuch superior to 01 the plo old 5 way of J staining or io painting I 1 alio tj 0 surface ills rol only t |