i - A x ( Sub-earth Duds.' Tho Wisconsin Experiment Stntlon hns for years boon conducting experi ments In cooling cheese curing rooms by means of nlr ducts run under the ground at a sufficient depth to cool tho nlr In passing. The ground, nt a dls- Fig. 1 Cheese factory with tance of 20 to 80 feet below tho surface keeps tho samo tompcraturo tho year round, and this temperature Is about four degrees higher than tho average temperature for tho year In that place. Thus, In tho northern part of Wiscon sin the mean temperature for tho year Fig. 5 Horizontal nub-earth duct. Is about 40 degrees; and the tempera luro of tho soli water, below where it si affected by the light of tho sun Is about 41 or 45 degrees. This tempera ture Is so low that the utilization of this cold may be made of great value. Even In the southern part of the stato the soil tcmperaturo nt the depth men tioned Is about 52 degrees. Above 20 feet the ground grows gradually warm er on account of the heat of the sun; below 80 feet tho ground generally grows warmer on account of the heat from the center of the earth. This layer of earth whero the cmptrature Is the same the year round 13 called the zone of thermal equilibrium. Hut above 20 feet, to within C feet of the surface of tho ground, the soil is only 4 or 5 degrees warmer than tho soli In tho thermal equilibrium zone. Tho utilizing of tho above. cited facts Fig. 3 Vertical aub-earth duct. has mado it possible for cheese curing looms to be constructed In which tho temperature Is kept at a low point even In the hottest weather. In Figure 1 we show tho cheeso factory owned by P. H. Kasper. There Is n sub-earth duct 100 feet long and which is placed about ten feet below the surface of the ground. At tho other end of tho duct Is the upright funnel surmounted by -a hood, at which point tho air enters. In Flguro 2 Is shown a section of a cheeso curing room and horizontal mul tiple sub-earth duct. A Is tho inlet to the curing room; B, end of sub-eartn duct In bricked entrance to factory; C, cross-section of the multiple ducts as placed; D, E, bricked entrauce under funnel at outer end of sub-oarth duct; F, funnel with mouth KG inches across; G, Vane to hold funnel to wind, tu Figure 3 Is shown a method of FIb 4-Duct under factory. I ''m I 1 ' 1 IjtJ 'A jlrn oc coollng tho nlr by running It Into a deep holo In tho ground. The pump Is for tho purpose, of keeping this dry well from filling with wnter. This saves digging a long trench In the ground, but It is doubtful If It Is as effective. The well hero Illustrated Is C4 feet dcop, and the funnel runs n lit tle way above the roof of the factory. A ten-Inch plpo stnrts at the bottom of the well and rises to within five or funnel of tmb-carth duct. :: feet of the surface of the ground, and then Is turned off horizontally and rises up Into the curing room. Figure 4 shows a vertical sub-earth duct. A Is a brick chamber 25 to 110 feet below tho surface and 40 inches Inside diameter; II, tile or conductor pipe of galvanized Iron; C, main shaft of funnel; D, brick chnmber at upper end of duct Tho duct that brings the air down Is represented in the drawing as coming from nbovo the root of the factory, the air going down through the center and going up through tho sides. Theso ducts, of course, are In contact with the cold ground all around, nnd so are In the best possible condition for being cooled by tho ground. Of this duct, Professor King says, "I have llt tlo hesitation in saying that these ducts, 25 to 30 feet long, would give just as good satisfaction as a hori zontal duct 12 feet deep and 100 feet long. You have less dirt to move In digging it. You can bring the duct closo to the factory or placo it inder it. I think the best place would be under the curing room. This arrange ment permits the factory to be used as n part of tho support or stay for your ventilating stack. Figure 5 shows tho method of cool ing air with cold water. A is the cur- Ffg. 6 Air cooled by water. lug room; 13, duct leading into curing room; C, E, galvanized Iron drums, nlr and water tight; F, 13 or more 5 lnch Hues of galvanized iron 10 feet long soldered water-tight to drums to cool air; D, main air duct from fun nel; G, water pipe from pump; H, over-flow pipe; I, damper In main shaft; J, 4-Inch pipe leading from blower to use when there is no wind; K, smoke-stack of boiler; L, venti lator from curing room; G smoke stack; N, boiler. Flguro G shows tho funnel and vane and Illustrates tho manner of mount ing. A, funnel; B, shnft of funnel; O, C, C, one-Inch gas pipe; F, G, II, and M M and N N are stays of band iron bolted together nnd to the sides of the shnft to support tho nxls of tho funnel; J, weather collar to turn rain out of shaft; K, L, band-iron to stiffen vane and attach It to tho funnel. Tho object of this funnel Is to force the air into the shaft and down into the duct. The vane keeps the mouth of tho fun nel always toward the wind. The application of this principle to the cooling of rooms for curing cheese ia of great value, but tho time Is com- Fig. 8 Funnel and vune. Ing when tho sub-earth duct will be used for cooling rooms where all kinds of products nro stored, and even for tho cooling of residences in summer. Lexington RolU Are very simple, but tho results are very good, says Rural New Yorker. Wash, pare and boll In salted water two good-sized Irish potatoes at lunch time. While hot drain, mash nnd add two tablespoonfulB of butter, and when cold add one-half cake of yeast, two tablespoonfuls of sugnr, two cupfuls of the water tho potatoes were boiled in nnd flour to make batter about 1 cupful, fly night this should be us light as foam. Add more flour to make aa thick a batter as possible about a quart of flour to two cups of liquid which bcut with n big wooden spoon five ralnuteg or more. Ilcmove spoon nnd sprinkle the batter lightly with (lour. In tho morning beat tho batter again, stiffen sulllclcntly with flour to make out Into small rolls, thread tops wlHi innlforl Imitoi lnt rlun n.wt l.ni.. . ..aw. u i. , .v .u unit uanr in hot oven. , "ml 1 n nr A Ward ot the State. Ho was nn unattractive boy, under sized nnd .lean, with a sulky mouth nnd a heavy frown bt"ween his eyes. He was trudging home from school, walking with his head bent, shoulders stoopod, and a general vagabondlsh look about him. When he went Into tho house whero ho lived, n little girl enme running to meet him. Ills face lighted up when ho saw her, nnd he thrust his hand Into his pocket nnd brought tip some thing thnt looked like 11 bunch ot dried loaves. "Sfo what fell ofT the elm tree," he said. "It's n cocoon, nnd we'll keep It till spring nnd sec what klm'. of butterfly comes out of It." He put it back In his pocket nfter ho had looked at it. Tho child's mother sat sewing at a window. Sho was n pleasant faced woman nnd hnd listened to tho boy with n smile. Now she spoke. "Won't you bring In the wood, Jc hosaphat?" she said, In n kindly voice. "You forgot It this morning, nnd 1, have had to bring some In myself." The boy gnvo somo Inarticulate re ply and slouched out of the room. At the tea-table the little girl's father spoke pleasantly to tho boy, telling him somo piece of the fnrm news, but tho boy was unresponsive. Only once ho spoke, coloring, nnd hanging his head lower than usunl. "Can do peo ple ever change their nnmcs?" Why, yes, they told him; they knew of people who had done so. After that the boy relapsed Into moody silence. It was n week or two later that there was a commotion In the school-house yard during tho nfternoon recess. A young woman was seen going Into the schoolhotiHc. The children stopped their play nnd stared after her. "It Is the State Lady," they whispered to each other. A number of them looked more excited nnd Important than tho rest; they were wards of the state, who were boarded at different farmhouses In the district. Tho "Stato Lady" was tho visiting Inspector, who came around occasion ally to see how her charges fared. Sho stayed through tho Inst session ot iohool, listening to the children's recl tntlons. Then they were dismissed and went trooping home. As the state visitor left the school house n small flguro camo from the shadow of the doorway und ran up to her. "May I speak to you, Miss Cham berlain?" She turned nnd looked nt him. "Why, certainly," sho said. "This is Jehosaphat, Isn't it?" sho added, kindly. "Yes'm." Sho smiled dowii upon lilm,- wonder ing what was coming. He hnd been one of her puzzling cases and she hard ly knew what to make of him. Ho was vary evidently discontented, but try as she might, she never could Hnd out the cause of It. Sho would, ask him If Mr. nnd Mrs. Bryant were not kind to him, and ho would nnswer, "Yes'm," In his soft drawl. Did he hnve to work too hard? "No, rn'm." Did he have enough to eat? "YcB'm." Was he ever punished .unjustly? "No, rn'm." She questioned Mr. and Mrs. Bryant. Ho was a good boy, they maintained. He didn't seem very happy, but they didn't know whnt the reason was. Ho never tnlked much, but he was nlways good to little Ada; they always felt safe ubout her If ho was with her. His teacher said that ho might eas ily be the best scholar In school if only he took any Interest in his stud ies; as It was, ho was tho best reader sho had. Altogether, he was something of a problem, and Miss Chamberlain waited expectantly to hear what ho had to say. But Jehosaphat seemed to Hnd it hard to begin. Ho walked slowly ulong by her side as If of half a mind to run away. Finally, with desperate courage, ho looked up Into her brown eyes. "Some folks sometimes change their names," ho blurted out. Miss Chamberlain looked surprised. "Well?" sho snid. He was looking down on tho ground again. "I I wish you'd get mine changed for me," ho said, in a low, pleading voice. "But, my dear boy" she began. He Interrupted her, speaking quickly nt last. "You don't know what I've gone through, all on account of my name. Ever since I can remember, everybody's lnnghed at me nbout it, and the boys nt school call rue every thing they can think of Joss Sticks, Old Hobs, Fatty, and and everything, nnd I can't think of hnlf of em now, and and sometimes It don't seem as though I could stand it. How'd you like to bo named Jehosaplmt Plunkett? I I wnnt you to change It." Sho put out her plump white hand and laid it gently on his shoulder. "My dear little boy," she said, "you don't know what you are asking. Sup pose the atnte should change your name, as you wjsh. There uro ever and ever so many other boys nnd girls under Its care, and suimojo they should hear about you and should nil want to have their names changed. Tho stato hoards and clothes you, and you can't expect It to do moro than thnt. No, I am sorry, but If you want your nnme changed you will have to wait till you are older and can earn the money for It yourself." Her heart smote her as sho saw the boy's disappointment. "Come," Bho Mild, "let us Bit down on tho rock. Now that wo aro having a talk 'to gether, there are somo other things I want to sny to you." They went and bat down side by side. "I don't blame you n bit for wanting your name changed. I know It must be hard to bear. But every one hns hard things to bear, nnd I want you to be brave niul benr yoti'4 like a man. I want you to forget nWut your nnlne nil you can, nnd the best way to do that is to bo busy. You nro. almost old enough to work for your own board, nnd It would bo n good lden for you to get ready for that. You help Mr. nnd Mrs. Bryant, don't you?" "I bring In tho wood." "Yes; nnd whnt else?" "Nothing, except look after Ada a little." MIes Chamberlain raised blows. her eye- "Is that nil they require of you?" "Yes'm." "No wonder you arc unhappy. You must begin right away to do more. A great many of my boys, your nge, help over so much nbout tho farm milk, pull weeds, and other things. 1 never suspected that you hnd nothing to do but bring In wood. Mrs. Bryant said you worked. Now, you don't want to bo a lazy boy. If you chango your namo and got u nice one, you wnnt to be as good as your name, don't .you? I thought so. And you will keep your eyes wide open nftor thin, nnd sec every chance there Is to help Mr. nnd. Mrs. Urynnt, who have been so kind to you. You must work nt school, too. Your tencher tolls mo that you might bo a good scholar If you would only try." She drew out her watch and looked nt It. "I must go now," sho said, ris ing. She held out her hand to him. "I Bhall expect to see a great Improve ment In you tho noxt time I come around. You must make me proud ot you." Ho looked up nt her with sor rowful eyes, and she bent and kissed him before sho turned and went down the road alone. He stood watching her, and when Bho reached tho corner nnd looked back and waved her hand, he waved his In return. Then ho walked slowly home. He wan bitterly disappointed. Ho hnd hoped thnt tho Btuto lndy would agree at onco to his proposal, that he would tell her the name ho had chos en, and that sho would attend to the details, if there were any. Ho had spent much time deciding on n namo, nnd had finally selected Reginald Fer dinand St. Clair aa just to his taste. It hnd not occurred to him thnt tho proc ess of changing his nnme Involved uny expense. He saw tho justice of every thing Miss Chamberlain had said, and as ho went home ho mado up his mind that ho would follow her suggestion and earn the money with which to chango his name. In tho days that followed, Miss Chamberlain's little speech was con stnntly In his thoughts. He set nbout devising means of earning money. He know It would not bo right to earn It of Mr. Brynnt, for very soon ho would hnvo to do work enough to pay for his board. Ho must And things to do for the other neighbors. And here came a difficulty; ho did not know how to do nny kind of work. Tho Bryants had thought him rather delicate, and hnd, with intended kindness, let him spend his time almost as he liked. When Jehosaphat recognized this first dlfllculty he was almost discour aged, but he thought of Reginald Fer dinand St. Clair, set his teeth, and went nnd asked Mr. Bryant to teach him to milk. At Bchool, also, he began to do better work. It would never do for Rcglnnld to be Ignorant. His teacher noticed the Improvement and took special pains to help him. All through the winter he worked hard. He tried to And things to do for the neighbors, but most ot them had boys of their own, nnd even when he did get a chance to chop kindlings or shovel snow, ho was paid but a few cents for it. So, when spring came, all he had to show for his labor was fifty cents. It was disheartening, but tho thought or Reginald Ferdinand St. Clair gavo him courage. As warm weather came on there was moro to do. Now and then he hnd an opportunity to pick atones, or lend n horse to plow. There was also more to do at the Bryants', nnd he worked there conscientiously, though Mr. Bry nnt wns very easy with him. When, on Saturday afternoon, Mr. Bryant would say, "Well, I guess you've done enough for today; you'd better go now and hnve a good time," it would bo the signal for Jehosaphat to run to Borne neighbor's and work furiously till ten time, when he would return homo with his earnings held tightly In his hnnd. Evenings he was so tired thnt ho would fall asleep over somo book thnt for merly would hnve kept him awake till late; then he would go to his room, tumble Into bed nnd sleep soundly till morning. As, the strawberry season came on(, his studies nt school "suffered, lie stuck to them doggedly, but his out door work made him dull and sleepy. Ills teacher, not understanding Jhe sit uation, took him to task for his de ficiencies, and then he carried hlB books home and tried harder than ever to study. Vacation began early that year, so for more than a week Jehosaphat could spend most of his time picking strawberries for Mr. Mason, who had a largo fruit farm, lie would got up early and do his chores at the Bryants', walk the half mile to tho Masons', and bo ready to go to work with tho other pickers. During that time bis earn ings mounted up surprisingly, and his hopes were high, After tho picking was over ho was very tired, and Mrs. Bryant flatly re fused to call him mornings, saying thnt he must sleep and get rested, Ho mado a strong effort to wake early, but when he opened his eyes he would find tho sun streaming Into hla room. Ho would dress hnstlly and go down, but hnlf his work would halo been dono by Mr. Bryant, nnd ho would feel thnt ho ought to mako It up In somo way. Thus two weeks went by, and ho had earned nothing, so, although ho hated to do It, he took n dollar from his sav ings nnd bought nn alarm clock. By the first of September, besides having tho satisfaction ot knowing that ho had helped Mr. Brynnt more than enough to pay his board, Jehosa phnt had saved nearly ten dollars. And then little Ada had' n birthday. Jehosaphat counted over his money, and pondered on what ho should do. Ho wnntcd to give Ada n present, nnd yet his name. Somehow, In the past summer, his nnme hnd not troubled him as much no it used to. He disliked It as much as ever, but the boys hnd let him nlono nnd ho hnd heard hardly one of tho ob jectionable epithets. Still, ho was very anxious to be Reginald Ferdinand St. Clair, nnd It seemed very near now. He wondered how much it would cost. Ho wnntcd very much to get Ada a present. Yes, ho finally decided, he would do It, and he guessed thcro would be euough left for his name. So ho took two dollars nnd n hnlf und went to the vlllngo to get the present. Ho bought tho little carriage and beautiful wax doll he hnd set his mind on, nnd was Just starting nway from tho store when ho Baw Judge Weymouth on tho other sldo of tho street. Now wns n good chance to speak to him. "How much docs it cost' for a person to chn.ngc hla name, Judgo Wey mouth?" ho panted. The Judge wns In n hurry. "Oh, ten or fifteen dolInrB," ho niiBwercd, und passed on without stopping. Jehosaphat went homo inoro cast down than ho hnd been for n long time. School began In two dnyB, and there would be few chances to earn. Ho would do well If ho mado up his ten dollars by spring, nnd then ho might havo to get llvo more. If ho hadn't bought tho alarm clock and tho pres ent, thcro would hnvo been ton dol lars. Ho went Into tho houso sadly and gave Ada her present, but when ho saw her delight ho smiled happily, and told himself thnt ho could wait about his nnme Just as well as not. The teacher hardly knew him when sho came back to school. Ho had grown taller and larger; ho now had a frank, winning expression on his buu burned face, and his gray eyoB wcro bright and clear. Ho.had thought over his last winter's work nnd had decided to do different this year. He would dc voto himself to his studies und not try to earn much, then during tho summer vacation he could easily make up tho fifteen dollars. So he Btudlcd and read nnd worked hard for promotion. Ills farm work, after his year of training, camo easy to him, every ono was kind to him, and at tho end of tio spring vacation ho was sure of the wished for promotion. Then, nfter the spring term, camo tho busy summer, and he worked to such purposo that by Septcmbor ho hnd twenty dollars. And ono day, with his money In his pocket, he went to see Judge Weymouth. When he enmo nway, tho money was still In his pocket, nnd anger nnd dis appointment were In his heart. Tho judge had not bcon In a. pleasant tem per. "Ono nnme is ub good as another If you only bohnve yourself. But If you nro bound to do It let me see; you'll havo to go to tho court. Who nro your guardians?" sharply. "The state." "Ah! Havo you said anything to MIbb Chamberlain about It?" "Yob, sir. Sho said tho stato couldn't " "Weil, then," snapped tho judge, "you'li havo to wait till you are twenty-one," nnd with that he swung back to his desk, closing the Interview. For n few days Jehosaphat was moody and Irritable; then ho reflected thnt such conduct would not bo becom ing, to Rcglnnld Fordlnnnd St. Clnlr. So ho cheered up nnd carried his money to Mr Bryant and naked him what ho had better do with It. Mr. Bryant advised putting It In tho bank, and Jehosaphat did bo. That winter tho teacher talked to Jehosaphat about Homctlme going to college. The moro he thought of It the better lie liked the Idea. It would take up the time till ho wns twenty one, nnd then he could afurt'out with a new namo and a college education. So, summers, he worked and saved for this now object. Before ho took his flnnl examina tions he had changed his mind nbout tho new namo ho was to have. Ho de cided that Reginald Fcrdinnnd St. Clnir was not Just suited to him, and ho concluded thnt If the Bryants mado no objection he would take tho name of John Bryant. The yonrs'went by, and Jehosaphat graduated from college with honors. It was tho next fall that Mr. Bryant died, nnd Jehosaphat undertook tho management of the farm nnd the care ot Mrs. Bryant and Ada. After ho was twenty-one he had thought occasionally ubout changing his name, but ho kept putting it off, for one reason and nrtother, nnd nt last almost forgot about it. Ho began to think it truo what Judgo Weymouth bad said. He began to be known as a progres sive, hard working young farmer. Ho provided liberally for Mrs. Bryant's comfort, and gnve Ada tho musical education she longed for. Then, nfter several years, ho spoko ot his early hopes nnd ambitions, it was to Ada ho told the story, "I had really given up all Idea of changing my name," ho snid, at the , end of the recltul, "but now you hnvn made things different) and 1 think it ought to bo done. It is too much tu expect you to bear such n name." "No, it Isn't," sho answered earnest ly. "Thcro Isn't another nnme I'd in hnlf so proud of." Thero was a happy light In Mcytm as he said: "If that is tho way yoii feel, I will remain Jehosaplmt Plu'nkot, to tho end of tho chnptcr." Susan Brown Bobbins, In National Stockman) Propagating Persimmons. In our Illustration we show, at "a" whip graft on native persimmon; "i" scion nnd "c" stock for whip graft; "d" cleft graft; "0" scion, nnd "I" stock for cleft graft; "g" crown bud ding. Tho Japanese pcrstmnion may bo rendily propagated from seeds, but this method cannot be used when It is de sired to reproduce tho characteristics of the fruit from which tho BCc'd nan been taken. Henco seeds nro used only for tho creation ot new varieties. A fow sccdUngB ot American origin equal and even Burpnns nomo varieties introduced from Japan. Wo Illustrate tho method of g-aftlng. Tho cleft nntl spllco form of grafting havo been most satisfactory. A union of tho Btock and scion Is most certain when tho opera tion is performed in early spring be fore tho buds havo swollen to any con siderable oxtent. In tho cut "d" shown the cleft form when used with n root of the Americnn persimmon. In "f" the stock may bo of nny slzo from three-eights of nn Inch to two InchCH In dlnmeter. The wood should, bo In a healthy state. Tho Btock is prepared tby cutting it off smoothly nnd Bqunrcly with n sharp- saw, then with n grafting knifo tho stub Is split to tho depth ot nearly two Inches. Tho wedge, which la an essential part of most grafting knives, Is Inserted In the split previously made, and tho two halves of tho Btut nro copnrated sufficiently to admit tho sclnn. Tho sclqn Is Inserted In tho stock with tho lower bud on tho outer sldo of tho cleft and Just nbovo tho wedge portion ot tho stock. This Bldu of the scion should bo slightly thicker than the Inner side, bo tho stock, will hold It securely in place with tho cam bium layer of each part In closo con tact. Tho cambium layer Is tho green growing tissue lying between the bark: and tho wood, nnd it 1b important that this layer ot the scion Bhould como Into close contact with tho samo tls suo In tho stock. When tbJLs method l used in working stocks exposed to Uw. air It is best to cover all wounds with' grafting wax. This may bo made by using by weight four pnrta of rcsInA two parts of Irces-wnx and ono part of tallow. Theso material should, be broken up finely nnd melted together. After they nro thoroughly melted, pour the liquid Into a vcbsoI of cold water. When the mixture becomes sufficiently hard it should be pulled or worked un til It toughens. When grafting, it 1 necessary for tho operator to ub grease on his hands to prevent too . wax from Btlcldng to them. The majority of Americans, alnco Indian wars hnve generally ceased, do pot, know vhtttXnH.JC.cpmie.,p.fthalj4 dinn question or ot tho surviving In dians. There has just been Issued from the government printing ofllco, at Washington, a neat and compact little pamphlet containing tho statistics or the Indian tribes, agencies, and schools In tho United Stntcs. As It present the latest information on this subject from un official source, some ot Its fig ures nro of Interest. Tho total num ber of Indians at the agencies is 243, Jipj. There are.C agencies, 132 agency day schools, 10 independent "day schools, 181 reservation boarding schools, 20 non-resorvation schools, and 32 contract schools, and 340 Indian puplla have been placed, by way ot experiment, in public schools. The lnrgost agency Is tho Union Agency, In tho Indlnn Territory, with 77.01H population, jllvlded nR follows: Chero kecs, 32.1G1; Chlckasaws, 8,730; Choc taws, 18,456; Creeks, 14,771, and Sem Inolcs, 2,900, whllo tho smallest la thu Sac nnd Fox Agency, In Iowa, with 38K population. The thrco strongest tribes in tho United Stntcs nro, tho Chero kees, 32,16f; Slou'x, 21.GG8, and Nava Job, 20,500 American Consul Pltcnlrn, at Ham burg, Germany, has submitted to thir department of stato statistics which show that In 1895 tho consumption of coffeo In Europe exceeded tho con sumption of coffee In America "uy nearly 15,000 tons.