INDEX. 



LIST OF ILLUSTRATIONS. 



Arches, 202 



.\\les, 117 



A'luediict, Croton,261 



blink, Darlington, 380,381 



Bank, Yorkshire, 312, 313 



Bank, Whitby, 284,285 



Baths, 349 



Boats, iron, 237 



Boilers, 151, 152, 199 



Bricks, hollow, 13 



Bridges, 236. 360, 361, 390, 391 



British Musenm, enlargement, 264 



Building, exhibition ( 1 85 1 ) 209, 337, 388, 389 



Capilals, 4, 5, 147, 348 



Cast-iron, elasticity, 296 



Cast-iron, strength of, 87 



Chairs, railway, 230 



Chambers, Adelaide, 377 



Chimneys, smoky, 334 



Churches, 225, 288 



Cielingsof Paris, 188, 189 



Circle, mode of squaring, 171 



Cotrerdam,9 



Columns, 14, 33 



Condensing engine, 200, 273, 275 



Conduits, 374,375 



Corn magazine, 241 



Curve, gothic, 365 



Dolmen, 70 



Doorway, 75 



Dwellings ot labourers, 125, 127 



Earthwork calculation, 358 



Emissarium, 146 



Engine, Blowing, 273 



Entablature, 38 



Facade, 74 



Font, Westminster Abbey, 225 

 Gas stove, 331 

 Gateway, 110, 111,147 

 Globe, winged, 74 

 Hinge, air spring, 296 

 Hospital, York county, 145 

 House, Bridgewaier, 177 

 House, Chinese, 73 

 House, Victoria regia, 324, 325 

 Hydraulic purchase machine, 44 

 Hygrometer, register, 295 

 Iron forging, 292, 293 

 Ironwork, ornamental, 352 

 Lathe, duplex, 304 

 Library, Plymouth, 316, 317 

 Lighthouse, 252 

 Mansion, Komau, 369 

 Market and Museum. Dover, 257 

 Mechanics instilule, Llevonporl, 340. 311 

 Moulding machine, 13. 14 

 Monument, Barrow, 183, 184 

 Osiride, 



Pipes, motion of water in, 130, 163, 164 

 Plana : — 



Arch, 202 



Bank, 285, 312 



Baths, 349 



Boats, 237 



British Museum, 264 



Chimney, 334 



Column, 183 



Conservatory, 324 



Docks, 9 



Exhibition building, 209 



Plans {continued)— 

 Hospital, 145 

 Library, public, 316 

 Market and museum, 256 

 Mechanics' Institution, 310 

 Model dwellings, 125, 127 

 Koman mansion, 369 

 Temples, 212, 213, 214 

 Ventilators, 357 



Plough, steam, 330 



Points and crossings, 270 



Roof, timber, 249, 251 



Rooms, cooling of, 300, 323 



Salioometer, 168 



Sepulchral painting, 149 



Shot, 14 



Sphinx, 6, 35 



Springs, buffer, 117, 119 



Springs, railway carriage, 117 



Steam-engine, 95 



S eps, 13 



Symmetric proportion, 359 



Telescope, 328, 329 



Temple, 1,37,212,213,214 



Tombs, 8, 36, 112, 114, 156 



Towers, 112 



Town-hall, Brunswick, 281 



Tumulus, 148 



Valve, 331 



Ventilation, 320,321 



Verandah, 384 



Water-pipes, bursting, 331 



Water-wheel, 68, 253 



Wells, 191 



Wheels, elliptical, 133 



DIRECTIONS TO BINDEK. 



Plate. 



I. Palace of Luxor Opposite to page 1 



II. Cotierdara Great Grimsby Docks 9 



III. Indian Architecture , . 33 



IV. Railway carriage springs and axles 117 



V.VI. York county hospital 145 



Plate. 



VII. Bridgewaier House 177 



VIII. Exliibilion Building 209 



IX. Corn Magazine, Novogeorgievsb . 241 



X. Condensation of steam and blowing-engine 274 



XI. Exhibition Building 353 



