ILLUSTRATIONS A Acetylene gas exhibit ........... 360 AdvertlMement. shtpplnK ....0392 AUlerican Surety building....... 329 l America, yacht.................... 185 l Andree.M.......................... 20 AquarIUm niter.................240 I Atlanta exposition. .53, 273, 305, 337 ' 344, 360, 369, 393, 408 Axle, car, divided................. 325 ] ! Ball nozzle.......................17. 218 Balloon with rudder.............. 20 BaDJo or guitar, new............. 52 Bar,handle.bicycle, Lovell's.... 410 Bar. prying, lumber.............. 212 Battleship Iowa ............296 , Battleships Nos.5andfi.......... 376 J Heil, adjustable .................. 132 Bell,blast furnace.......... . ... 292 ' ' Bell foundry, a.................... 145 ' Beltsbifter, Smith's............405 J Bicycle attachment,Getman's.. 405 ; Bicycle brake..................132, 888 j Bioyclecase........................ 68 J Bicycle chains, substitute........ 4 ; { Bicycle. land and water.......... 164 I , Bicycle. magnetic................. 219 F u Bicvcle path new............... 120; F Bicycle racing at Springfield..... 262 1 Bicycles, car hooks for............347 F Bicycles, testing................... 100 J Bicycle tire inflater......... 24 Birds. gigantic..................2"1 Birds. para!"jts\j................ 59 Binuinnam, Ala.............. 361 a: ,te.portof.................... 25 Blacksmith and his forge......... 379 i Blast furnace bell................ 292 Boat, foot motor................. 388 Boats. tent canvas .............. 152 Boilercovering................... 228 Boiler leveling device............. 181 BoUer, sectionaL .................. 148 Bookholder. Taylors............ 85 Hoot or shoe holder............... 373 Boslon subway.................129 Brake, bicycle...................... 388 Brate, carriage.................. 36 Brake. vehicle. Davis............ 390 Brass casting.................... 165 Br!dge. Brooklyn. station........ 241 BrIdge, a tree ................. 347! Brig, steam, New York........... ?92 Brontorms, the ................... 203 Brooklyn, cruiser................. '.33 Brux, catastrophe of.............. 139 Building, Amencan Surety....... 329 BUIldlD.gs, Atlanta Exp...........393 Buoy. hfe. propeller.............. 52 Buttonhole moistener.........310 C Cabinet, china.... ................ 260 Caisson sinking, hydraulic....... 72 ' Camera. panoramic................ 86 Cameras. manufacture ..... 87 Canel. coastwise. Atlantic.......133 Canal. ship. North Sea ........41, 43 Cannon, eighteenth century. . 276 Cannon, rawhide................. 73 Car axle, divided.................. 325 Car coupling. Griffith's........... 196 Car hooks for bicycles........... 347 Carjack........................... 341 Cal' protector..................... 4 Carriage, horseless, of 1827.......214 Carriages. automobile.......... 40 qars. Itfe guard for................ 36 Car subway. Boston............... 129 Cars, unloading................... 308 Car ventilator................196 Car window sash.................. 310 ! Cask storing rack .............. 2,6 Chalrt invaLd. foldmg............ 181 Che-Pou ........................... 107 Church bell frni pry ......... 145 Cigarette packer, Noriega's...... 164 Clamp, frUIt jar. ............... 4 ClOCKS. Lbme.e.................. 261' Clocks, magnetIc................ R8 Clothes rack. Bode's ............ 372 Coal car dumper .............. 312 Coal m1.nes, Henryellen ........ 362 L Coal mme. Sumt. ... .......361 Coalmining, Pennsylvania.. .l93. 201 Coal vem . a great....... ....... 169 Coffee drier, improved .......164 Condenser. steam ... ............ 357 Coke ovens, I'lact mine .........361 Combs, horn, manufacture....... 180 Conduit system, electric......... S8 Copenhagen, port of............342 Cornell crew in England....... 0; Counter, Bristol........,.......... 164 Coupling, car. Griffith s,.......... 196 Coupling. tblll................... 8 1 Crane, quarry. new .............. 7i M Crimpingtool..................... 36 Cruiser Brooklyn................233. Cuba, insurrection in .....8, 123 Currents, tbermo-electnc........ 55 Curtain bracket.................. 68 Cutter. paper...................... 212 Culting off machine............... 309 D Dam of Peryar....................104 Davis. E,twardc.F............... 134 Defender, yacht...........137. 187. 200 Derrick, por t able . ............ 196 Desk, English, antique ..........260 Dock, side-aunch................ 56 Dnor andwindow shield, car. ... 4 Dormouse. flying............... 75 I Drag, motor..................... 377] Dragon fly, giant.................. 292 rawbridge, Casseuil .. ......... 9 redge, steam.................... 41 Drlll. electric.................... 84 O Drills. Improved ................ 324 O clipseof the moon.............395 lectrobat. the.................... 315 levator attachment.......... 21, 260 levators. stop for...::::':::.. :181 ngine. compound, 500b. p......121 ngine. pumping. improved. 161. 166 ngine, traction.................. 394 Engines. reYersing, new.......... 101 nvelope. reinforced...........374 ricsson, monument to ..........872 Expositiou. Atlanta. .53, 273, 305, 331 344, 360, 369, 393, 408 irhaven railway................ 281 isteners, adjustable............. 170 srneries. hanging............... 331 Iter, water, the Carter.......... 245 ire escape, Leber.................S58 ish exhibit, Atlanta.............. 344 . owers, perfuming............... 85 j ' ying machine. Pilcher.......... 249 rantain at Geneva .............. 111 ruit jar clamp .............. 4 rultj &r clamp .............. 4 arnace, Alice....................385 I arnace, blast..................... 21 j urnaces, Ensley...............'... 363 ' ' urnace s,E ...........'...260 ... I: G alton. Douglas.................. 250 arment measuring device...... 85 Gus, natural. KanRBs.............. 321 ateway, hammered iron........ 183 irders. defective ............ 323 rlue and sizing,manufacture.. . 117 Id saving apparatus ........... 181 Guard, life. for cars.............. 36 ymnasium. school room........ 345 Gyrogra"h, the.................. 248 larp. improved................... 138 Hat bloCks manufacture 378 I Heron. the.............:...... 27i linge, dptachable ...............228 ome' trainer .....:::::::.::::.::: 100 Horseback ridingart of 3 73 Sh ose tower. Painter's....;:::::::: 100 Hub attaching device116S!gnal 116 luxley, T. H ................... 23 ydrogen sulphide experiment 182 1 ncubator, electric................ 389 ndicator stop motion. .......... 341 owa, battleship................. V96 ron industries, Birmingham 361 Ironwork. hammered.........177, 183 J Jack. railway car..............341 oint, pipe. Sexton's........... 245 ey retaining device............. 358 L ac industry........................ 309 antern. astronomical............ 4 awn mower, Improved.......... 100 Lawn mower. new...............372 Letter copier, automatiC ........ 308 ibrary. Boston................... 289 Life preserver. De Ropp.......... 213 Lightning arrester................ 357 im bs. artificial................... 65 Locomotive, electric............. 81 ocomotives for steam supply... 1 T locomotive speeding truck...... 179 ubricatur. improved............. 132 Lumber measure................. 20 Mllntels. slate...................... 14? il ehcerta rmgens ............. 91 Microscope for opaque objects.. 228 ilill, grmdmg, large............... 68 Monument to Ericsson.......... S'i2 Moon. eclipse of..............3U5 Morley. Edward W.............. 141 Mort!,er. chain saw...........35.3, 356 MortIsing machine................ 232 lotmot. Briziiian................. 285 Motocycle race ...........293, 315. 357 Motor drag .................. mVe Motor. wind. Improved...........148 1 douldings sawing....ved........... 276 I Mt Ka'raier...:................. 57 .'1ower.lawn. Improved........... 100 Mower. lawn, new................ 372 Music leaf turner..................324 Navigation, aerial ................ 53 Navigation, high speed........... 62 New York, steam brig............ mWa North Cole by balloon......... 20 Nozzle, ball..................... 17, 218 Omnibus. steam. 1833...........404 Ore mine. Isbkooda............... 362 Ores. trealment of............... 148 W Paper cutter....................... 212 ' I'asteur............................ 225 Perambulator. M orton's.......... 196 Y Peryar.damof....................104 Photographic apparatus.......... 33 Photography of retina...........106 Photography, submarine..... ... 85 Piano, self playing................ 404 Pla closer, playmg; ............... 100 Pipe connectionyers............. 151 Pipe cutter, a ..................... 341 Pipe joint. Sexton's..............245 Pipe, steam, covering.......... .. 228 Pistol, repeating.................. 69 ] Plow, subsoil ................... 132 Portof Bizerte.................... 25 Potato, mammoth...............199 Power. horse. Beehes.. .........197 Press, printing. "Long Run"... 248 Printing, photographic........... 97 . Propeller, boat, electric........181 . Prying bar for lumber........... 212 , Pump. bicycle. Stevens.........405 . It '. Rack cask storing................ 276 , Railroad. Fairhaven.............- 281 . Rafltie. OJiverJ...................-324 l Railway accident. French........ 840 in"ffPr. "-w *; ** . .. r ttailway, ejLiv., n-ui..,, RaIlway, elevating, OtiS......Ml, io Ruilway. pole. a ......,......... 389 Railway. pyramIdal................ 171 Railway street sprinkler......... 394 Railway, Transsiberian..........283 Reel, fishing, Halleck's........... 406 Retina. photography of......... 106 Riley.C. V......................... 198 Royal William, steamer.......... 392 S Sash weights, manufacture of... 244 Savannah, steamer............392 Saw.Edlunds................ ... 116 Scarf pin device............... 246 Screw, Archimedean, toy......... 213 Seat, agricultural machine........ 36 Shaft ahgnment................... 21 Ship canal, N,nth Sea......... 41, 43 Shutter fastener. Holman's...... 85 Signal, train, electric ......... 212 S!gnal transmitter. electric...... 196 Silk growing ln India............. 277 sleigh, bob.................... 52 SOkol. torpedo boat destroyer... 313 Springs, wagon ..............." 216 Stamp battery.steelframe....... 217 Stamps, printing, rub ber.......... 390 Steam condenser.................. 357 Stfamer BayState............... 39 Steamer, cable, Mackay.Bennett, 401 409 Steamer North Land.............. (7 Steamer St. Paul................... S45 steamers, ocean, old............392 Steam supply from locomotives. 1 Steel. we'ding.................... 229 Stone boat. Improved..... ........ 292 Stop for elevators................. lRI Stop motion, indicator............ 341 Street sprinkler, railway..........394 Tag and tag driver............... 324 Tank. tempering.................. 308 'reJephone box .._............... 282 Telephone, transmitter..........374 Tempering tank.................. 308 Texas, warship.................... 328 Thill coupling..................... 68 Tie, rail, Oliver's................. S'M Time check receiver.............. 212 Time in China..................261 Tire inflater. bicycle............ 24 Tire. pneumatic. Growney.......388 Tires. pneumat:c. early...........326 Tire valve. pneumatic............ 116 Top. artistic.................... 248 Torpedo boat destroyer Sokol... 313 Transslberian railway...........283 Tricycle. petroleum .............. 234 rogon, narina..................... 235 1'r0users hanger............... 148 Truck. speeding, locomotlve..... 17U Tube cleaner. Farie's.............. 116 'fubes,iron. redrawing........... 5 Turret, disappearing.............. 150 rrnrtles at 11amburg............... 251 Type settlng machine ............ 113 V Valkyrie IlL ...................... 136 Valve. pressure regulating....... 260 Valve. tire. pneumatic............ lUi Velocipede. water................. 119 Ventilator, car ............... 196 Vessel. salilng, larirest........... lU7 Vessels, sunken, ra'sing........ 21 Victoria, KaDP-Pennington..... 293 Vine cutter, Evans'............... 30S W Wagon, dumping............... 325 Wagon, motor, Duryea.......293, 357 Warship Texas.................. 828 War steamer Kulton.............392 Water practice, army......152 Wheel. Phoenx............... R05 Wheel ve. the pedestrian 52 Windmill.toy .................... ( Window sash, car.............. 310 Wind,)w shade, improved........ 36 Woman's Building. Atlanta...... 369 Wrestling, modern............... 299 Yacht America. 1851............... 185 Yacht Defender................ 187 Yacht race. International........ 136 Yacht races of 1895............... 200 Yacht. racing. evolution......168, 184 Yarn. dyeing and bleacblng...... 84 -* MISCELLANY. Figures preceded by a far () refer to illustrated articles. A Acetylene gas exhibit.............*360 ACid. carbonic, solid.............. 116 Acid,ketoniC, new............... 387 Acids of fruits.................22, 85 Adansonia fiber for paper....... 3 Advertising in drug business.... 21' Aerostation, exhibition of........ 3 Air jets. uses of................. 262 Air. liquid, in commerce.......... 326 Alcohol. aging ot................. 134 Alcohol. influence on longevity. 323 Alcohol. percentage. determinIng........................... .. \!(-W.l mialit- -fy ..... ...227 eaumngas to......... 342 Alligators, propagation of.......153 Alumina from clay............132, 58 Aluminum boats.................. 16 Aluminumt corrosion of.......... 55 America cup races................ 178 American Surety bnildlng.......329 Analysis. soil. progress........... 2 Andree, M ....................... 20 Ang-kbak. pigment.............. 200 Angling by ele ctric light......... 360 Animal humbuge................. 68 Animals, activity of............. 10 Animals in sterilized air.......... 10 Animals In thermal springs...... 235 Anthracite vein, new........... 74 Antinounin .................... 358 Antiseptic, a new................. 358 Ants, intelligence in.............. 235 Aqnarium filter....................'245 Arawuks. the....................,. 43 Arboretum. Vanderbilt......... 875 Archaeologist, woman............ 83 Archieology, discoveries in....... 881 Argentina, enterprises in......... 325 Argon. discovery of...........98, 391 Argon in meterlric iron....... 186 Armor plates. annealing......... 9 Armor plate for Russia.......... 71 Armor of ship Iowa ...............296 Armor tests....................... 70 Arms,improved................... 356 Army rations, condensed......... 292 Arsenlc In steel.................... 187 Asafetida.......................... 390 Asbestos. magnetism of.......... 308 Asphalt beton, new............... 375 Asthma.......................225 Astronomer, new, at Lick ....... 56 Atlanta expo.itlon ..53. 66, A6, 102 114, 131. 154, 194, 226, 247, 273, 305 325, 337, 360, 375, 393, '(08 Atmosphere, phenomeIJa of.. .. 22 Autumn. tints of.................. 307 Avalanche of Altel's glacier..... ;7( Axle, breaking of.................. 276 Bacteria in eggs................... 18 Bacteria in mineral waters....... 267 Balance. new adjunct to.......... 42 Ball nozzle....................*17, *218 Balls. fire, at sea ............... 405 Balloon with rudder ............ "20 Banjo or guitar, new ...........52 Bank of England.................. 267 Bar. bandle, bicycle, Lovell's....t410 Bar. prying. lumber...............*212 Bathroom. Pompelan .. ..... ... 19 Battery. gun 11ft. test ........... 102 Battle of the Yalu............130 Battleship. French.latest........ 327 Battlesnlp Indiana................258 Battle.blp Iowa....................*S96 Battleship Maine ................. 194 Battlesbip Texas............132 Battleships Nos.5lind6 .........376 Beach mining, auriferous...... 360 Bed, adjustable..........,.........1S2 Bees. long tongued. need of...... 312 Beet sugar industry............. 295 Reetla, elm leaf..................22. 69 BeetJe. long horn. in spruce...... 278 Bell, bJast furnace....".......'292 Bell foundry. CincInnati .........IM Bell.agreat ..................... 339 Bell, .Joseph....................... S23 lIelt sbifter. Smith..............405 Berry culture.................234 Bessemer process. electricity In. 70 Bible. largest.wbo has.... ........ 346 Bicycle asadto science and art. .50 Bicycle attachment. Getman'8... 405 Bicycle brake................132. 388 Bicycle case.....................68 Bicycle chains. suhstltute........ '4 Bicycle.collision of.............218 Bicycle Insurance risks........... 55 BIcycle. land Ilnd water...........'164 Bicyclelaw....................... 339 Bicycle. magnetic...............219 Bicycle notes.................... 35 Bicycle paint....................... 21 cycle patents .................. 150 Bicycle path, new.................120 Bicycle?, physics'of..............66, 162 Bicycle pumn ..................... 7 : icycle racing at Springfield. *22 ilcycle and the horse............. 43 ileyele tire cement............... 166 ' iicycle tire inflater................ *24 licycle, why so popular.......... 188 Bicycles, car books for...........'347 Bicycles, testing................. 100 C Bicyclingem....................... 124 BICYCling. military................283 C ird hosplIal. Chicago...........150 C Birds. do they reason?............ 356 h irds. feedlng haolts of.......... 74 C irds. flight of..................... 279 i lirds, gigantic, Patagonia.......*202 irds, paradise.................... 59 Blrmingbam Iron industries.361, 391 Blzerte, port of................'25 C Blacksmith and his forge........"379 Blacksmith. the.................... 387 Blake. cruiser................355 Blast fnrnace bell.................292 o last, gun, pressure............... 234 oats. aluminum................. 18 lloat. amphiblons ................ 118 Boat. foot mutor..................388 Boat. torpedo, new.............. 57 teats, tent canvas................152 C Boiler cleaning comPOund....... 197 Boller covering..................*228 lloller experiments.............. 290 r Boiler leveling device.............181 Boller scale..................... 70 C Boiler scale, prevention of....... 42 C Boiler. sectional................*148 Bollers,firing with mixed coal.178. 263 lookbolder. Taylor's.......... 85 loot or shoe holder.............*373 Boston harbor improvement... .3M C lOnton 1 SjTj ...... =........- J Bottle that cannot be refilled.... 338 Bottle, electric sealing.........316 3oye, what should be known by. 841 Brain and heart................... 75 Brake. bicycle..................... 388 Brake, carriage ................... 36 Brake, vehicle. Davis'............390 Brass casting......................165 Brick. a golden .............. 57 Bricks. waterproofing............. 151 Bridge, Brooklyn, station........*246 Bridge, North River, proposed... 258 BrIdge. a tree......................347 Bridges. masonry.................. 42 Brine for l emoving snow....... 8 Rrux, catastrophe of..............189 Brooklyn, cruiser.................."232 Brontornis, the... ...............*202 Bronze. Defenders................ 327 Srooklyn Institute museum. 404 Broths............................ 26 Suffalo, extermination............ 30 Bugs, chinch, extermination... . 114 Hugs. croton. and office papers.. 92 Building. American Surety......329 Buildings, fireproof................ 359 Buildings. fireproof, detects of..'3'2 Buildings. modern, permanence 306 Buildings, portable................ 119 Buoy. life. propeller.............. 52 3uoys, electric lighted............ 8 Susiness hints, three, good...... 246 Butter dishes, how made...... ... J35 Butter flavor, improving......... 42 Buttonhole molstner.............310 V Caisson sinking. hydraulic....... C Calcium carbide................. 358 Jamerain the Rockies........... 201 Camera. panoTuwic ............ *86 Canal. Cape Cod................182 Canal, coastwise. Ath.ntic.......133 'anal, drainage, Chicago........ 2i4 Canal, Panama, progress.......... 394 Canal. Seattle.................... 182 Canal, ship, North Sea.......... *41 anal. ship. Enropean ......... 11 Cannon. 18th century..............*276 Cannon, leather................. 67 Cannon, rawhide............. *73, 192 Janton, population of............ 370 Caoutchouc, artificial............. 60 Cape Cod Canal .................. 182 Car axl d,vIded..................'325 ('ar coupler patents.............. 371 Car cuupling, Griffith.............196 Har fe nder, new................... 389 r hooks for bicycles............347 Car jack........... .............*341 Car journals. weight on......... 150 Car. passenger, needfd imp..... 215 Car protector, Ingalls........... *4 Car venti alol'..................196 Car window sash..................*310 Car windnWd and blinds.......... 119 3ars, cable. Philadelphia......... 102 j Jars, poultry................... 39 I "ars, railway, seasoned... ....... 101 Jars.street, fendersfor.......... 134 , Cars. unloading...................'SOS Jarbon, eleclric production...... 212 Jarbons in the arc light.......... 371 Jarborundum works.new........ 295 3arnage. the horseless.......107 Carriage. horsaless, of 1827.......*214 Jurriage, horseless. races ..82, 183,186 Carriage. motor. competitions... 66 arriages. automobiJe .......... *40 Carriages. electric road.......... 307 Carriages. horseless............... 172 Carriages. horseless, contest.... 242 Carriages, hurseless, in "rance.. 250 Jarriages, motor.................. 314 Cask storing rack ................ 276 iRstelar on the presB ............. 28 I Cats and cold storage............ 39 Caves. glowworm................. 332 Cell. galvanic. new................ 227 Cells ........................... 92 Cement for cycle tires........... 166 Cement in mason work........... S16 I Cement and sand............... 343 Centenarians. French ...:.......2M6 Chltir. invalid. folding............'81 Che-Foo.......................07 Chemical terminations. origin... 42 . Chemist. bow to succeed as a .. 163 Chicken young. demand tor .... 355 Chiccory, cultivation of........... 122 hiffonniersof Paris.............. 406 Jhimueys, draught of............. 9 Jhinch bug extermination...... 114 Chloroform. preservation of.....259 Cbolera, cranberries in........... 276 Cholera. bow .uppressed......... 828 Cbromotovhores................290 Church bell foundry.............."154 Churcb census..................... 19 Cigar case borer.................. 40 Cigarette packer. Noiiega's......"164 Clamp, fruit jar................... 4 Jlock, remarkable................327 Clocks. Chinese....................'261 C,ocks, magnetic.................. '88 Cloth. watelproof................ 407 Clothes pins. bow made........... 135 Clothes rack. Bodes..............372 Coal car dumper................... '312 Coal deposits, Ala8ka............. 72 Coal, formatt('D of.............S46 Coal mining, Pennsylvania......193 Coal vein. a great................169 Cocoanut, cultivaUon of.......... 331 Joffee drier. improved...........*164 Coliseum. Chicago, collapse......194 Jollege, sending boys to.......... 219 Colorado River. exploring........410 Colorcells of an mals...........290 Color Bensalion. theory of....... 187 Colors. sources of................. 70 Columbia, cruiser.............82, 114 Columb 'a. mishap to the........ 68 ombs. horn, manufacture....... *80 'ombustlon, tpontaneous.......266 Comet, Faye's, return of........ 227 Jometsro-J;, .: ........" Commensalism. a ca.e of........ 10 Commerce, our foreign........... 120 Condenser, steam..................357 Conductors, to reward............ 290 Conduit .ystem. electric.........*38 Congress, ge('graphical.......... 88 Consnmption...................... 262 Co-operation. t81e of............. 106 Copenbagen. port of..............*342 Cornell crew In England.........55 Costume for photographing......171 Cotton exposition. Atlanta.......53 Cotton piece goods................880 Counsel. good..................280 Counter. Bristol.................1t4 Countertypes................ 60 Coupler. car. patents.............. 371 Coupling, car. Griffith's...........*Ul6 ('oupllng. Ihill.................... *68 Cranberries in cholera............ 276 Crane, quarry, new............... *71 Crimpingtool..................... '36 Crisis. the.......................... 402 Crown. royal, of England........ 3 CrUiser Blake....................355 ('ruiser Brooklyn..................*2.2 Cruiser Columbia.............. 82. 114 Cuba, insurrection in.........8, *123 Currents. earlh. volcan. act. on.. 35 CurrenIs. thermo-electric........ 55 Current arrester..................357 Curtainh racket.................68 Curves of least resistance..... 99 CUsack. John...................... 863 Custards........................... 26 Cut. draw. theory ot ............. 27 Cut flower company. N. Y........ 840 CuttPT, paper...................*212 Cutting off msch1ne.............. 309 Cycle noteo. 19. 51. 67, 83. 106,115.131 170. 183. 195. 27. 2H, 259. ;75. 291 ;;3. 339.355.3S7, 403 Cycle. motor. contest, Chicago. . 24 Cycling "nd heart disease........ 814 D Dam of Peryar... .................*104 Davis. Edward C. F...............134 Debt of the United States...... 386 Defender. bronze of...............327 Dentistry in Japan.............390 Derrick, portable................196 Destroyer.torpedo boat.......... 185 Diamond, black. largest..........260 Dies. mode by pboto............403 Dlpbtheria morr"Uty............. 165 Diseases. incubation of..........388 Dismal Swamp, the..............220 Disinfecting system, Faraday ... 0 Dock, graving, new................ 100 Dock. side launch................. '56 Doctor nt machinery.............. 310 Documents. faded. restoring....215 D, gs, why we like ........ 266 Door and window shield, car..... *4 Dormouse, flying.................. *75 Drag, motor......................."377 Dragon fly, giant...............292 Draught, induced................. 375 Diawbridge.Casseuil........... 9 Dreum W Olth minions...........246 Dredge, a powerful................ 3j9 Driftwood jam, a............... 2U1 Drill,electric..................... 24 Drills, Im proved...................'3$ Drop of water. R ............. 358 Drops, formation of............. 186 Drops. size of..................... 4,2 Druggists, trials of................ 101 Eagle, spread. Michigan .......... 262 Earthquake on Atlantic coast... J87 Earthquake. cracked by .......... 374 Earthworms ................... 330 Eat? what sball we................ 311 ;aton. Prof. D.C.................. 19 Echoin large bal s............... 264 Eclipse of the lIJoon ..............395 Economy, gas engine ........... 407 EconnmiCF. problems in.......... 34 Eel. whistling .................. 331 Eggs, bacteria in............... 138 Electric .bock...................... 27 Electrical industry................ 1 414 Electrical items.............51, 98, 114 Electricity, cranklem of.......... 179 Electricity. development. trend. 267 Electricity. bow it .ets fires..... 51 Electricity and the mails ..... 199 Electricity, notes un............. 82 Electricity, possibilities of....... 195 Electricity on war vessels........ 87 Electricity. what IS it.............. liSl Electricity, what it is doing...... 2'5 Electrobat. the................. 815 Electrocution................ 28 Electroplating,) etates for....... 170 Eleusis. excavations at........... 248 Elevator attacbment.......'21. 60 Elevators. stop for .........*181 Emerald, analysis ol ............386 Empire, British, American on.. . 31 Engine, compound. 500 b. p......*121 Engine. expansion, quadruple 8 Engine, traction............. 394 Engines, gas...................... 378 Engines. gss, elect. dist. power.. 3 Engines. reversing, new..........*101 Engineers, licenses of............341 Engineers Mechanical Society.. 332 371 Engineering, great lake region.. 406 Engineering. naval.improv...... 408 Englueerlng. U. S. Bureau of Steam.........................402 ISnglisu, teacbing in college..... 250 Engravmg process. photo........ 60 Enthu.la.t scientific.......... 213 Envelope, reinforced.............."374 Ericsson, monument to ........372 Ether. the......................... 27 Etoile........................... 60 Bin bltion. Part, of 1900......... 2fZ expedition. Australian ......290 Expedition, scientific, nortbern. 68 Explosion, boilerDetroit....... 407 Bpiosive, a flberloid............ 307 Explosive, new .................. 134 Exposition at Atlanta..53. 66,86,102 114,131, 154.194, 226,247, 273. 305 325, "337, 360. 37O, 393, 408 F Fabrle. felted. new................334 'abrlcs. gllded........... .......247 FabriCS. non-shrinkable.......... 187 Factory, large. moving a.......... 246 Fairhaven railway .............281 Fans. electric. cause fire......... 39 Fasteners, adj ustable.............*170 Kat people,warning to ........... 359 Fender, car, new ................. 389 Fender, the perfect.............211 Ferments, diastasic.............. 355 Ferneries, hang ing_ _*331 Ferri. wheel in London..........103 Fver. typhoid. frJm milk ..... 364 Fiber. Adansonia. forpaper . ... 3 Fibers, bast, f United States.. . 7 Fiberlold, explosion of........... 307 Foiter, water. tbe Carter..........245 Fire ball, a......................374 Fire escape, Leber ................358 Fire escape. Painter's ...........100 Fires. colo'ed.................... 6 Fires la Europe........ ...........155 Fires iu sky scrapers ............ 874 Fish, eye structure in a.......... 235 Fish hatchery. New York......... 18 Fish, putrid, poisons of........... 343 Kish, sucking, the.................245 Fish, torpedo............... 92 Fis bes. e lectric, discharge........134 Fishes and snakes ...............268 Flag, electric ...................... ISO Fleas, remedy against..........215 Flowers, colors of ................ 74 Flowers, color of. aJteration...... 250 Flowers as f OOd. ...................188 H'l wers, perfuming.............85 Fluorides, toxtcity of ........... 70 Flying macbine. Pilcher ......... 249 Fly wheel, bursting of.............324 Flywheel, an Immense...........356 Flywheel. wire....... ..........354 Food for the sick..... 26 Foods, remedial...............35S Force and energy............... & r'orest,ii suomertita 8m Forests. California, destructIOn.. 377 Fountaln, Geneva..... *11. *U FFruitounta in ln,glasGens...................204 Fruit jar glasclamp.s ............204...... :! I Fruit market, New Tort.......... 275 Fruit es medicine................. 300 Fruit cans, wood pulp,....... 316 Fruits, acids ................22, 85 Fuel, artificial...................... 355 FulFuel.ton..a.rt war steamer................'391 Funeral trains, electric...........344 Furnace, blast....................*21 Furnace for molasses............. 80 Furniture. antique................260 ; Galton. Douglas....................*50 Galvanizing tank ................308 Gambier........................... 307 Games, Olympic ..................291 Gas eng ne for drawbridge....... 7 Gas engines......................378 Gas engines. a ..... .............. 99 Gas mains, electrolyt. act........ 50 G*s. natural. Kansas .............321 Gas, Pictefs ................... 186 Gases as germicides.............231 Gases, liquefaction of............ 345 Gelatine, saline digestion of..... 377 Gelsollne............. ..............134 Geographical Congress........... f Glla cities, ruined ........ ...... 313 Girders, defective.................323 Glass, ancient ............... 11 Gla.s. boring of..,................. 60 Glass, inventions.............. 298 Glass makers, ancient............ 342 Glass measures, graduating . - 346 Glass, photo decoration........90, 167 Glass plal.es, colored.............. 371 Glass, porosity of................ 118 Glasst silvering .................. 200 Glowworm caves................. Ail Glucinium carbide................ 375 Gluciniumcar bide.................. 24 Glue and sizing manufacture.. .'117 Gold, alloys of.................... 11 Gold beating, process of.......... 294 Hold beneath lava ............ 403 Go d extraction process....... 146 Gold mining, improvement...... 314 Gold in photography............. 179 Gold production...... JrS Gold saving apparatus ..........181 Gold, substitute for............... 384 Gold and silver...................379 Golf, practical...................... 171 Goodyear, invention of...........252 Grapefood......................... 13 Grate, Reagan ... . .............211 Greek. living ...................... ** Grereekk language............... 38 Green, Paris.................... 230 Grubs. rat tailed...................122 Gruel, milk ................ ....... 26 Grover, William 0................211 Guard, life, for cars............... ... Gulf weed........................ is Gull. following ships- Gum, an African................... 37 qumbenjamlD Industry.......... L Gun blast, pressure.............234 Gun blast........................ 10 Gun, Maxim, new................. 226 Gun. tbe rawhide..................122 Guns, great, manufacture of..... 8 Guns, leather...................... 67 Guns, Maxim................152 Gutta percha leaves............... 228 Gutta percha Bubstitute .........134 Gymnasium, school room........345 Gjrograph, the............... . 248 H Hair lotion, a famous....A......342 Hair worms and hosts............. 387 Harp, improved..................138 Hat blocks. manufacture.........*378 Headache, cure fur .........,....... 266 Heart dlsea.e and cycling....... 314 Heavens in August............. 67 Heavens in December............ 339 Heavens in July............... 3 eavens in November............ 275 Helium and argon .218Measur lng Helium, terrestrial................ 50 Hermit of Moose Island.......... 363 Heron. the....................... "27 Hinge. detachable ...............*228 I Hoeing, philosopby of........... 56 Hometramer ..................100 Horror. mecbanical ............. 327 Horse snd the bicycle........... 43 HOfOe, hair of. color........... 235 Horse. old. memory of......... . 213 Horses. do they weep?.......108 Horseback riding, art of.........-TO Ho.e tower and fire escape... *100 Ho.pital. bird, Chicago ......150 lIouse numbering................ 345 Hub attaching device.............116 Humbugs, animal............... 68 Hunt, Richard .................. 83 Huxley.T.H...................23 Hydraulic power supply, a....... 114 Hydrogen peroxide............... 36 Hydrogen sulphide, experiment.182 Hydro gn wall, the _....... 70 I Implements, agricultural. tests.. 34 Incubator, electric............"389 India rubber In Jamaica........133 Indiana. battleship...............-'58 Indicator, stop motion..........*S41 Indigo, artificial .......... 187 Insect flowers, Dalmatian........ 347 Insect friends and foes......... 183 Insect, the strangest ...........6, 375 Insect, a swimming .............. 235 Insect stings. remedy for......... 390 In.ect wings, staining ........... 235 In.ects. central Amenca ........ 230 Insects as man1 friends ......... 103 Institute of trance................ 329 In.tltute, Pasteur. farm ......... 387 Invention electric, stride in. .. 60 Invention, railroad, review...... 58 Invention, u.eful princ pie in 330 Inventions. clever ................ 152 Inventions in glass,. .. .. 298 Inventions, recently patented.12, 28 44. 61, 76, 93, 108, IB, 140, 156, 172 188, 204, 220, 236. 252, 269. 284, 300 317, 333, 348, 364, 380, 396, 411 Inventions. mali. valuable.,.....167 Inventor, famous, death of......311 Inventors, awards for...........108 Jowa. ship, armor of.............."296 Iron tubes, redrawing of........ "'5 Iron, direct puddling of........ 134 Iron in food ....................... 171 Iron indus. Birmingham.. .361, 391 Iron, malleable....................119 Iron, paints for................. 148 Iron work, hammered...........183 Iron work. painting............... 250 lrone ............................... 39 Isle of Shoals...................... 274 J ! T"''t;'\," ......*!*1 Japanese, civilization of......32 Jaws, human, force............ 405 Jelly, milk ..... ............ 26 t Jerome Park reservoir ..... ..... 259 ; Jewelers, women .............. 182 Joint, pipe, Sexton's..............245 Jury, psychology of............... 104 Katahdln'z trial ofd'"''.. ........ 201 Kea, New eaan.................236 Kerosene oil spray, author....... 237 Key retaining device..............358 Kites. giant, scientific............ 71 Kodak 10 the pyramid............. 1 Krushlte........................... 71 Kutho Daw....................... . L Labor, emancipation Of.......... 179 Labor, trinmphs ofOf..........133 Laboratory, biological, a........ 99 Lac indu.try.......................*309 Laccase in plants .............. 235 Lakes in British Columbia ....... 54 Lakes, temperature of............338 Lamp, incand., Jonah and ....... 23 Land registration................ 344 Langen, Eugene........ ......... 259 Lantern, astronomical........... 4 Lanterns, optical............. 57 Latitude not fixed ................ 338 Laurel and sassafr" ............... 279 Lava of Idaho.....................362 Lawn mower, Improved..........100 Lawn mower, new.................372 Lawns. velvety ..................169 Lead pencils. manufacture of. .. 387 Lead. soldering.................. 227 Lead, welding .................... 170 Leads, Industrious................ 363 Letter copier, automatic.........308 Letter copier,auto matic. ........102 Levee, building a................. 105 Library, Hoston...................297 Life savers, work of.............362 Life preserver De Ropp..........213 Light, electriC. plant............. '39 Light, new standard of............227 LLi-ghtbouse at Cape Charles...... .. Lightning by luminescence.......247 Lightning plant, battery ......... 326 Lightning arrester...............357 Lightning and bans..........124 Lightning, calculated powei oi.. 243 Lightning, photos of............ 20 Lightning rods, safer than....... 11 Lignite industry, Oakota........279 Lilac borer, the !................. 106 Limbs. artificial.................... *5 Lobsters, how batched........... 268 Locking board for atckeys............... Locomotive, elefctrorkeysic.............. ... LocomotIve, electriC, B. & O. ... 278 827 Locomotive, a fast............... 116 Locomot!ve. flreless...............264 LocomotIve of tbe future........210 Locomotive speeding truck......1I Locomotives for steam supply... *1 Longevity and activity........... 89 Loom, Jacquard, history of....... 87 Lutue, sacred..................... 1MP Lubricator, improved.............*132 Lum ber measnre ................. 20 Luminescence...................... 249 Luminescence, lighting by....... 247 Machinery as an educator........ 38 Machinery, docto r of ............. 310 Macbinery. labor saving........150 Magnets and low temperature... 60 Mauneti em of asbestos..........308 Maine, battleship.............. 194 Malpractice, medico-Iesal points 243 Man, the electric ................ 120 1antels Iate.....................149 Maple sugar........................ 316 Mars, no water vapor in.......... 390 Masonwork cements io.......... 316 Matterborn. peril.of tbe ... . , 202 Measurlng devlce, garment...... Pho Medicin e, discoveries in.......... 23 Mellcertaringens...... ........... 91 Memorizing, mathematical... .. 155 Memory and mental energy...... 58 Men of stone.................... 325 Aletal, new, for electr. ind....... 134 Metal and timber, strengtb of. . 6 Metal makers of A.ia............ 3gPho Metals, melting points of....... 35c Meteorite, El Capitan......... 100 Mice, waltzing...................... 2U4 Michigan spread eagle.........., 262 Microscope for opaque obj.....*2'i8 Milk, electrolYSiS of ............... 1*95 Milk.frozen ..................... 116 Milk, solidified.................... 359 Mill, grinding, large...............08 Mill, great. Fall River............. 298 Millers, important to ........314 Million, how to make a........... 375 Mine on fire forty years........... 1C9 Miner, a woman.................. 86 Minerals, spectrum analysis...... 187 Mining, auriferous beach......... 360 Mining, coal, Pennsylvania.....93 Mining, gold. Improved.......... HI4 Miningand milling metbods .... 170 Mining near the .quator......... 116 Mining sulphur, Louisiana ... 388 Mirror. electric.................. 24 MIlssippl. wonders of ...... .... 355 olasses, burning................ 90 Molasses pavements............. 90 Molybdenum..................... 70 Monument to Ericsson ...........*S72 Moon, eclipse of..................395 Moon, Influence on weather...... 163 Moore, Rolli. W...................347 Mordants. photographic......... 356 Morley. Edward W..............'147 Mortlser, chain saw..........._353 Mortising machine ...............232 Mosquitoes that overcome man. 245 Motmot.the......................235 Motocycle award................ 370 Motocycle contest, Chicago. 242. 27. Motocycle race....293. 315, 854, 857 Motor drag De la Ve rune........377 Motor, sewing machine........... 894 Motor, traction, for trains........ 20 Motor, vehicle, competitions. ... 66 Motor, wind, improved . _148 Motors.electric,high epeedof . 6 Molormen, toreward_:....... 290 Mouldl ngs. sawing................276 Mount Rainier.................67 Mount Vesuvlus,.eruption........ 372 Mouse, shrew, poison of.......... 74 Mower, lawn, improved..........*100 Mower, Jawn, new................372 Muck land on fire................. MP Mushroom spawn .............. 147 Music, Greek, ancient............. 887 Music leaf turner................324 Musk............................... 7( Myopes..............................311 SAUOrC'-?"* ir ............. 25 Naphtha for cleaning huvi...... *." Naphtha, use of ................ 102 Natural illStory notes'.' .,10" 74.235! 153 235 Navalnotes....................... 43 Navigation, aerial................. 53 Navigation, htgtt speed........... "52 Navigation, steam, father of..... 263 Navigation, steam, ocean...386, 392 Navy estim 'tes ............,..... 816 Neumann. Franz ................. 35 Newspaper, telephone............ 267 New York steam brig............ 392 Niagara electric s,stem :::::::::. 41 Niagara Falls plant.............. 149 Nitrogen and phosphorescence.. 2!7 North Land steamer'49Rllilr oad North Pole by balloon............ 20 Nosebleed remedy for.......... Rai NozzleNosebleed, bail ........,............17, 218 Ocean, m aximum depth..........380 Oil, croton, vesicating constituent............................ 91 Oil prospectors on Jordan........ 374 Oil spots on paper, to remove.... 403 Olls.scented....................199 Omnibus, steam, 1833.............404 Optical works, Zeise.............. 212 Oranges and lemons, Spanish_155 Ores, treatment...................148 Organ echo. Westminster........ 263 Ornithorhynchus, poi.on of:::::: 10 Oxygen? isiteimple..............134 Pit black bIcycle............. 21 Paint for sblps' bottoms......... 139 Paints for iron....................148 Painting iron work................ 250 Paintings, photographing........ 57 Panama Canal, progress.......... SM PanamaPapaya, the('anal,.......progress................ . Paper. albumenlzed............... 60 Paper. palbumen lzedtt...............212 Paper, leather, Japanese.........1 Paper. leather, Japan ese ........ 1 Paper, photographic, new........ 217 Paper. pbot og leaks.............. 17 Paper pulp for Jeaks ..............355 Paris Exhibition of 1900 ......... 242 Pans green ....................... 230 Pafls green ....................... 28 Parksne arcities............-........ R Pasteur ....................... 225 Pasteur, funeral of ...............8 Pasteur Institute farm......... 387 Paten Commissloner's report . 121 Patent decision. important...... 379 Patent infringement suit........ 264 Patent law. proposed ............282 Patent law. RU8s:an, new........ 56 Patent Office ruling, a............322 Patent, Sawyer-Mann............330 Patente, b'icycle....................151 Patents, car coupler.............871 Patents, decisions relating to... 67 115, 188 Patents. Engll.b ................. 36 Pauperism, cost of................ 225 Pavements, molasses............. 80. Peary, good for................... Peary. Deut., return of.......... 226 Peat, new uses for .......,_.204 Pencils, lead, manufacture of ... 87 Perambulator. Morton's.........196 Perfum 9s, diffusion of........... 42 Personality, duplex.....:....... 204 Peryar. dam of ...................104 Petroleum, purification of.....137 Petroleum tanks, towing........ 88 Philosophy, rewards of .... ..... 390 Phonograph. the. and the pump. 197 Phosphorescence....... 179p. 227 Photo.engraving process........ oO Photographic apparatus......... *S3 Photographic Company, Atlanta 226 Photographic notes......,.. 60 Photographs, coloring .. .....,....... 27 Photographs in colors..........,po Photographs, enlarged............ l"J Photographs, gold lacquer....... 41 Photography for drunkenness... 316 Photograpby. gold in ..... 179 Photography of heaven........ S Pbotograpby. mordants for...... mSb Photography In mu.lc res........ Jig Photography out West............ Photography o f retlnn..........*IW Pbotography. submarine......... is Plano, force used on.............. **?. Plano. self.playing.............**M Piano wIre. motions Of............ j Pictures in c ,lors................ o Pigeon tremex. tbe.............. :S Ph,ment. a Chinese .. Pike, longevity of........... *! Pinmacbne.a.............., "jj Pineapple cultivation......... A Pinions, wood pulp.............. 179 Pipe closer,Meyer's........ 100 Pipe connection..................m Pipe cutter, a...................*sa Pipe joint. Sexton's...............245 Pipe line, sewerage.............. 568 Pipe lines, wrought iron.......... 292 Pipe. steam. covering.............228 Pipe, .teaw. new............... 227 Pipes and drains. testing......... 811 Pistol. repeating................ 69 Plants under col,'red glass....... 235 Plants. evolutlou among.......... 10 Plunts and llgbt........".......... 74 Plants, ro le of water in........... 154 Plants, secretionsin...........10, 153 Plants, sensitiveness of....... 74 Plaster casts, to mend........... 312 Plates, photographic............ 146 Plow. subsoil..................... 132 Plum. Japane.e................. 228 Pneumatic sy.tem, London..... 75 Police, London ................... 404 Police signal, new................. 204 Polka,Inventor of................ 225 Pope.Trankiln L................. 259 Porcelain decoration...... ...... 90 Porcelain decoration. photo..... 167 Portof Bizerte.................. 25 position finders, tests of........ 1 Potato, mammoth.........199, 246 Potatoes, field experiments...... 395 Poultry cars................ 39 Power distrib. from gas engines. 3 Power, electric. New York...... 391 Power for electric tract! . 220. 340 Power, horee. and pump.........197 Power, hydraulic, supply_114, 242 Power, motive, wind 8S......... 854 Power plant. Niagara Falls...... 343 Power, water, transmission...... 274 PreiS, Castelar on tbe............ 28 Press. printing. improved......248 Printer's rollers (6605)............. 125 Printing in several -colors........ 356 Printing. pbotographlc.......... 97 Prison, Tourah.................. 105 Prize. Bcientiflcaward of..... 306 Projection, stereoscopic.......... 327 Propeller. boat, electric..........181 Propeller shafts .breakage........ 394 Pryfcg bar for lumber.......... 212 Pump bicycle, Stevens' .* 405Ste amer uuip" * J' .*"71CL ' .V .. . *,) pumptng. philosophy of.......... 188 Punch, milk....................". 26 PPuuncnkh,ah puller. the................ 2pa pyrotechny ....................... 6 R Race, Paris-Bordeaux............ 186 Races, cup. America............... 178 Races, yacht, 1895..................-200 Rack, cask storing................276 Bail from . . to S. Francisco.. 378 Rail tlO. Olivers..................324 Railroad, Fairhaven..............281 Rllilroad I Dvention. new ........ 58 Railroad, mountain, India........296 Railroad speed. fast............... 243 Railroad, transslberian........... 274 RallroadlDg, fast............... 283 Ksilway accident, French .......340 Railway accident, remarkable... 119 Railway accidents in 1894 ........ 124 Railway, electric, Ublcago....... 4 Railway, electrlc. losBes.......... 859 Railway, electric, model..........267 Railway, elevating, Otis.........215 Railway enterprise. Egypt....... 27 Railway, pole, a ..................389 Railway, pyr8mldal..............*171 Railway records. bigh speed......li8 Railway robberies, to binder..... 263 RailRailway.wayro Siberbberies.Ian................. 116 Railway speed, fast................266 Railway spefd, remarkable..... 131 Railway street sprinkler..........394 Railway through the sea.......... 308 RaHway trnnsbiberfan............282 Railways, electric u. S..........152 Railways and patented articles.. 236 Railways, street, of u. S.......... 259 Railw ays, s the.................266 Rain drops, electrification by ... 187 Rations. army. condensed......292 Redwood for pencils .............. 870 Reel, fishing, Halleck's - .."406 Refrigeration .................... 316 Reis, place of, in telephony..... 35 Remora. the........................ 245 Reservoir, Jerome Park.......... 259 Retina, photography of... .......106 Retouching surfaces.............. 57 Riley.C. V.........................1! River, great, Canada............. 300 Road, how to build a............. 58 Road.Roadshow bad, cost of a.............355 Roads, electric, gradients.........1 Roads, good, caring for.......... 195 Robberies.railway, to ninder.... 2M Roche, Thomas C..................306 Rogers, Prof. Klliott A........... 227 Rope, wire, ancient............. so Hose from the ranks ............. 374 Royal William, steamer.........392 Royalties.......................... 74 Rubber shoes, old.................267 Rubber stamp Industry...........247 Rubber vulcanized............... 247 Rust................................ifl* Rust In wheat, prevention of..... 258 Ruwenxori.......................... 1 Safety appll. for electric wires... 813 Safety devices wanted........... 70 Sails, paper............. ........ 64 Sand and cement...... ........843 Sands, drifting, preventing..... 64 Sasb weights, manufacture of.. .244 Savannab. 6teamer..............392 Saw. Kdlund'e.....................116 Sawing machine. Longs..........276 Sawyer, Sylvanus............ 311,391 Scarf pin device............ 246 Science. Amer. Assoc.....130, 146. lb2 Science note.....70,83,134.187, 227,MlT S75 Screen.lined...................... * Screw, Archimedean, toy........ i\ Seat, agricultural machine....... ,55 SeattleCanat .................... ]82 Seaweeds. preserving............. ,{" Seaweed, wonderful .... ... Seeds, curious. and their use. .... 21 Seeds, germination of........... 235 Serpent bites. cure of............. do SerpeDt. sea. another ............ 211 Sewing machine motor............ 394 Sewerage pipe line ............... 268 Shaft a'ignment................... '21 Sbells. usps of.............. . 231 Shipbuilding for tbe year........ fl Ship cllnal. Nortb Sea........... 41 Ship. salling. great ............... 345 Ship of war Indiana..............268 Ships ........................... 2"3 Ships. Iron. sh eathlng of......... 70 Ships of war. British.......... .... 108 Shock. electric....... ............. 27 Shoe heel paper pulp......... 855 Shoes. rubber. old .. . ......... 267 Sbrlmps, parthenogenesis in..... 153 Shutter Iastener. Hulmans ..... *85 S8lck,foodfor................. 26 Signal, police, new...............204 Signal service wanted........... 102 Signal, train, electric............213 Signal transmitter, electric.......196 Signa'ing. long distance........ 362 Silk growing in India.....,........'277 Silk, spider..................... 155 Silver from silver bromide....... 388 Silvering glass.................. 200 Sirups. table....................... 294 Skeleton. fossil. large............. 24 Skin, artificial..................... 394 Sky. January. the................. 402 Sleep. new tbeory of..........124, 1"6 Slelgb.ljob........................ 52 Slides, lantern, making......... 123 Smoke prevent'on.locomot...... 278 Snake, grafted..................... 321 Snakes, f ascinati on by.,.......... 131 Snakes and fishes.................. 268 Snow. carbenic..............187 Society, village improvement. ... 71 Sodium. metallic................. 86 Soil analysis, progress of........ 2 Sokol,to'pedo boat destroyer.. .*313 Solar s,stem sizeof............. 251 So.'ders forglaes................... 134 Spanish, value of............... 75 SpectaCles. queer kinds of........343 Spectrum. Invisible. the.........889 Spectrum, the Invisible.......199, 347 Spectrum, rays of.................. 134 l-pider farming.......:........... 139 Spider pi ant, the................... 246 Spider silk......................... 155 Spiders, habits of................. 137 Spool Industry, history of........ 295 Spools............................ 197 Spools, new material ..........403 Spray, keT(ISene. Buthor of.:..... 227 Springs.wagon...................216 Stains, removal of.............. 218 Stamp battery. steel frame......*217 Stamp. rubber. industry.......... 247 Stamps, printing, rubber..........390 Star clust ers, variable............. 831 St.... new in. Carina ............. 811 Star, variable.uew................ 407 tur trails.. ................... 68 Stars in September............... 147 Steam condenser................"357 Steam supply from locomotives. *1 Steambont, lund and water .... 118 Steamer Bay State .............. 39 -p-r*cyb!q, Mackay-Bennett ' *401. 409 Steamer. cargo, large............ *.."'- steamer north Land........;... "49 Steamer St. Louis .......6,131, 232 Steamer St. Paul, trial........273, "345 Steamers, stopping of............ 188 Steamship, a great.............161 Steamships, transatlantic, earliest......................... 182 Steel arsenic in ............... 187 Steel. hakrdienlDg by gas......... 2710 Steel mang. new process ...... 75 Steel welding.....................529 Stellar syotem. dlmcnsions.... 394 Stereo-jumelle................... 60 StereoscopIc projection.......... 327 St. i.ouis, speediest of.......... 131 St. I.ouis, steamer...............6, W Stings, Insect, remedy for....... 390 Stone boat, improved............*292 stone, seasoning of.............. 2 Stop for e:evators.................181 Stop motion, indicator...........841 Stoves, oil and gas. danger....... 213 St. Paul, accident on.............. 407 St. Paul, steamer..................345 St. Paul, trial trip............ ... 273 strawbery. Oriole................ V28 Street sprinkler, railway ........."894 Strikes In the U.S. and Europe.. 370 Structures, tallest, world's....... 347 Students as conductors........... 219 Study. summer. for city children............................ 34 Subway. Boston..................135 Sugar, beet, industry............ 295 Sugar, maple...... .. ........... 316 Sulphur mining 1n LOuIsIana..... 888 Surgery, dental, progees.......... 103 Swallow tail, tiger................. 106 Tag and tag driver................*324 Tank, tern pering............308 Tanks, petroleum, towing........ 88 Tannin from palmetto leaves 42 Tannin plant, a new.............. 247 Tanning, new process............ 375 Taylor, J. Train................... 322 Tears a safety valve ......... 232 Teeth implantation of........... 103 Tele raph, history of the........ 118 Telegraph, invention of......... 231 Telegraph Invention, Hcrz's..... 140 Telegraphy, longdistance........ 123 Telephone, cavalry............... 09 Telephone, inventor of the.....lt7 Telephone motion denied........ 324 Telephone newspaper....... ... 267 Telephone system, police.......388 Telephone, transmitter...........874 Telephone.war.................... 164 Telescope, another large.........230 Tellurium.......................... 164 Texas, battleship............ 132, 328 Thermopnone.........:......... 380 Thill coupling.................*68 Thumping obstinate.............. 219 Tie, rail, Oliver's..................324 Timber and metal. strength 01. . . Timber, Washington ........... 44 Time check recei ver..............212 Time in Chin a......................261 Time, new measurement......... 42 Tin, Australian....................164 Tin, recovery of from scrap...... 42 Tin, wOrld's production...........210 Tire itiflator, bicycle.............. ai Tire. pneumatic, Growney .......388 Tire valve. pneumatic..........116 Tires, cycle, cement for.........166 Tires, pneumatic early...........326 Tires, pneumatic, prutection..... 41 Tires. robber, porous.............. 187 Tissue for wounds............ 283 Toad. breeding babits of........ 248 Tobacco boxes ................... 346 Tobacco factory, primitive......103 Tools, engineering, Pompeii.....S10 Tool Heelindustry................229 Top,artistic.....................248 Torpedo boat Destroyer.......... 185 , Torpedo boat deetroyer Sokol... 318 Torpedo boat practice........ 364 Torpedo boats............... 57 , Torpedo boats. new. co.t.........344 I Torpedo. new. trial of............ S77 Traction, electrtc.power for... .840 Traction trials in Berlin..........278 Trade, our export................. 863 1 Trades. influence on faces........ 42 , Tra n. fa.test In the world....... 374 Tr"in. higb speed............... S82 : Trains, funeral, electric........ 44 1 Transportation, world's.......... 199 Transsibecian railroad.....274, *282 ' Tree ages....................... 363 , Tree pests......................... 22 f Tree, a petrified........ ........ .. 6 ; Trees in Central America.........230 i Trees, petrified, Arizona......... 362 i Trees. plant........................ 150 Trees, shade. electrocution...... 172 : Trees. some remarkable.........230 ! Tricycle, petroleum.............284 i Trogon, Narina....................2f5 ! Trolley, 8Qua aerial............. 89 Trolley Improvements required. 371 i Trolley. the. St. J,ouis...........118 Trolley. nnderrunnlng. patent... 410 ) Trousers banger..................148 I Trout.musky................... 39 I Truck, speeding, locomotive.....'179 I Tube cleaner, Faries..........., *116 ! Tubes, Iron, redrawing........... *5 ! Tuberculosis....................262 ! Turbines, new for Niagara....... 259 I Turret, disappearing..............150 I Turtles at Hamburg..............*251 1'ype .etting machine............*113 Typography a Roman art....."... 68 I i v 1 UnIversity of ChicagO ........... 323 1 .... tree, the...................... 74 I ! V [ Valve gear, trip...................185 ' Valve. pressure regulating.......260 Van Gestel. travels of.......... 291 I ... ........................ 140 1 Varnish, waterproof.......... . '72 1 V ux. Calvert.....................839 ! Vehicle, horseless.............. .107 ' Velocipede, water.................119 Velox paper, photo............... 2 ' Ventilator. car..................196 ' Venu. notcb of.................. 20 ) Vertebrates,reset, to thirst_ 10 Vessel, air, Caballero's_.......53 [ Vessel dsmaged by a wbale .... 293 I Vessel, sailing, largest...........197 Vessels lost in 1894................21 Vessels, sunk en, raising.........21 Vine cutter, Evans'...........*308 Vuicanlzation, bow done....... 54 : W j Wages of British workmen...... 246 Wages, low, in Japan............. 122 I Wagon, dumping.................325 iJ_\V(1(v)n' motor, Duryea..........*35" Wa. I3UL, .; ***" Cjl . . . ... -.......'75 Warship Texas.................. ."28 War steamer Fulton..............392 War telephone......".::::::::::::: 164 War vessel frame, test............ 188 Wasps, suicidal..................390 Wasps. a drop of.................58 Water mains, electro, act........ 50 Water practice, army............152 Waterproofing for fabrics........ 170 Water, salt, utilization.......... S6 Water supply for London....... 279 Water eupply of Rome............332 Water trees. Australian......... 298 Water wheel, new..............S10 Waters, mineral, bacteria In_267 Weather and di.ease.........294 Weatber, man's susceptibility to 212 West, arid, future of............. 19 whales ashore....................188 Whalesasbore .................... 120 Wheat, rust in, prevention of258 Wheel vs. tIn. prevention of....62 Wheel. Phoenix ......... ........305 Wheel. Pbomix new.............810 Wheeliren, American, league ,. 85 Whist ing device................ 24 Wife beating in Germany........ 262 Wind as a motive force........... 354 Wind asamotive force........... 122 Windmill, Schun-B.................341 Windmill.t.y.................. '4 Window sash, car................319 Window sash. new.............. ..* Wire rope, ancient................ 50 Wires, electric, a ppli. f r......... 313 Wood, drift. Jam................. 201 Wood . most uses................. 18 Wood of mo.t cans............316 Wood pulp pinions............... 179 Wood, .teaming black...........345 Wool, cleanin g.................. 44 Wool for und erclothlng......... 39 wool scour ng, naphtha........321 Woman aichasologitit, a........... 83 Woman s building, Atlanta......375 Woman miner, a................ 86 Women jewelers.................182 Women, orchestral...............327 Workmen. British, wag of.....246 Worms, hair, and hosts.......... 387 Wrestling, modern................299 Yacht race. international.........136 Yacht racps of 1895................*m Yacht. racing, evolution....168, 184 Yalu, battle of the... ...........130 Farn, dyeing and bleaching.....84 Yell, Mark Twain's...............266 ZeIss optical works................212 Zero. tending t.ward............. 90 Zinc plate for litbog. print.......139