Engineering 1881 Jul-Dec: Index: General Index

Engineering 1881 Jul-Dec: General Index.

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GENERAL INDEX

ACCIDENT, The Blackburn Railway, 172, 215, 312
Accident, The Canonbury Railway, 604
Accident, Railway, in Victoria, 489
Accidents from Broken Couplings, Raihvay, 197
Accumulating Battery, M. do Meritens', 355
Accumulator, Faure's, 171
Acid Valve, Cochrane's, 11
Act, The Employers' Liability, 604
Action of Electric Light on Vegetation, The, 568
Addition of Improvements to Patents, The, 94
Address of the President of the British Association, 249
Address of the President of the Institution of Mechanical Engineers, 139
Africa, South, Railways in, 218
Agents, Patent, 511
Agricultural College, The Michigan, 70
Agricultural Engines, The Horse Power of, 17

AGRICULTURAL SHOW, THE ROYAL, AT DERBY: 54, 81

Boilers
Bellamy's Multitubular, 59
Garrett and Sons' 10-Horse Compound Portable, 62
Keable's, 60
Brickmaking Machine, Bradley and Craven's Automatic, 89
Cylinders for Compound Tramway Locomotive. Aveling and Porter's, 54
Cylinders for 8-Horse Tandem Portable Engine, Garrett and Sons', 62
Drill and Horse-Hoe, Garrett and Sons' Combined, 88
Drills, Uatward and Son's, 83

Engines :

Allchin's 7-Horse Fixed, 62
Barrows and Stewart's Traction, 58
Fowler, J., and Company's Steam Ploughing, 2 34
Garrett and Sons' 16-Horse Compound, Fixed 62
Marshall, Sons, and Company's Traction, 58
Shanks Lila Company's Horizontal, 59, 91
Engines and Boilers, Portable and Fixed, 08
Harvesters, Kearsley's, with String Binding Attachments, 87
Haymaker, Howard's Double-Action, 85
Injector, Sharp, Stewart, and Company's Exhaust Steam, 58
Knotting Machines, 83, 84, 86, 87, 88
Locomotive, Aveling and Porter's Compound Tramway, 54
Locomotive, Bagnall's Tank (28-in, Gauge), 58
Milk Preserving Apparatus, 82
Miscellaneous, 63
Ploughs, Howard's Self-Lifting, 84
Sand Distributor, Garrett and Sons', 88
Sewer and Drain Traps, Perks', 90
Sheaf-Binders, 83, 86, 87, 88, 194
Steam Cultivating Machinery and Traction Engines, 54
Stone Breaker, Marsden's, with Automatic
Screening Apparatus, 90
Straw Elevator, Folding, Hornsby and Sons',8 7
Traction Wagons, J. Fowler and Company's
Double-Ended and Tipping, 308
Trenail Cutter, 90
Turnip Cutter, Hornsby and Sons', 87
Wagon, Aveling and Porter's Side-Tip, 55
Wood-Working Machinery, 90

Air, Compressed, upon Tramways, 506
Air Compressor, Schram's, 528
Air Engines, Compressed, 279
Air Pump, A New, 70
Alarm, Mackenzie's Police, 383
Alarms and Indicators at the Paris Electrical Exhibition, 302
Allen and Company's Centrifugal Pumping Engine, 360
Allen and Company's Ventilating Fan and Engine, 654
Amalgamated Engineers, Annual Report of the,6 s
Amalgamation, Railway, 513
American Dredging Machine, An, 366
American Signal Service, The, 522
American Steel Rail Manufacture, 378, 397
American Telegraphy, 394
Anderson's Patent Bill, 41
Andrews Electric Lamp, The, 265
Aniline Colours by Electrolysis, 582
Anthracite Coal Breaker, at the Hammond and Connor Collieries, 66
Applications for Patents, Examination of, 67
Apprenticeship Question, Professor Fleeming Jenkin on the, 635
Arctic Expeditions from the United States, 168
Arctic Research, 582
Arctic Voyage, A Remarkable, 443
Argentine Republic, Public Buildings in the, 172
Arlberg Tunnel, The, 242
Armour, Deck, Experiments on, 337
Armstrong, Sir William G. and Company's Works, at Elswick, 133
Arsenal, Woolwich, Visit of the Members of the Iron and Steel Institute to, 382
Arsenals, Japanese Military, 193
Artillery, Horse, New Equipment for, 420
Ashwell, Mr. James, 46
Associated Iron-Moulders of Scotland, The, 416
Atlantic Telegraphic System, The, 16
Atlantic Telegraph War, The, 144
Auriferous Ores, Treating, 243
Aurora, A New Theory of the, 632
Automatic Type Printer, New, 170
Averaging Machine, An, 243
Awards at the Paris Electrical Exhibition, The, 4 37, 439

Ballooning and Electricity, 244
Barometric Pressure on Springs, The Influence of, 268
Barrow Depositing Dock, The. 28
Basic Bessemer Process, On the, 378, 410, 450
Bathing Place, The Harrow School, 208
Batley Boiler Explosion, The, 172
Batteries, Improved Voltaic, 196
Batteries at the Paris Electrical Exhibition, 520
Battery Carbon, 267
Battery and Condenser, Varley's, 661
Battery, The Faure, 46
Battery, M. do Meritens' Accumulating, 355
Battery, A New Storage, 661
Belgian Contractors' Congress, The, 144
Belgian Exports, 420
Belgian Iron Trade, The, 118
Belting India-Rubber, 17
Berlin Metropolitan Railway, The, 181
Bessemer Plant, 482
Bessemer Process, On the Basic, 378, 410, 450
Bessemer Steel, The Early Days of, 168
Bessemer Steel Manufacture, 378, 396
Bethlehem Iron and Steel Works, The, 427
Bidwell's Telephotograph, 367
Bill, Anderson's Patent, 41
Bill Legislation, Private, 15, 44, 69
Bill, A New Patent, 141, 167, 193
Bill, The Society of Arts' Patent, 363, 359, 533,5 66, 580
Bills, Private, for Session 1882, 579, 592, 619,6 48
Blackburn Railway Collision, The, 172, 215, 312
Blake's Sectional Stone Crusher, 112
Block and Interlocking Signals, Saxby and Farmer's Electric, 593
Block-Setting Crane, Stothert and Pitt's 15-Ton, for the Port Alfred Harbour Works, South Africa, 455
Boat Trial, Torpedo, 632
Boats, Torpedo, for Denmark, 513
Boiler, Bellamy's Multitubular, 59
Boiler Furnaces, The Collapsing of Marine ; Report of Mr. William Parker, 255
Boiler, Heine's Water Tube, 283
Boiler, Keable's, 60
Boiler, Multitubular, Brown's, with Catenary Firegrate, 255
Boiler, Water-Tube, 28
Boilers, Steam, The most Advantageous Efficiency for, 521
Books and MSS. at the Paris Electrical Exhibition, 441
Borings for the Panama Canal, The, 97
Born Dynamo-Electric Machine, Th, at the Paris Electrical Exhibition, 291, 339
Bow Railway Collision, 267
Boyd's Furnace Drilling Machine, 162
Brake Valve Welch's Steam, 550
Brake, The Westinghouse Continuous, 581
Brakes, Continuous, 97
Breaker, Anthracite Coal, at the Hammond and Connor Collieries, 66
Breguet's Electric Lamps, 290, 340
Brewing Exhibition, The, 441
Brickmaking Machine, Bradley and Craven's, 89
Bridge, The Forth, 475
Bridge, The Niagara Suspension, 129
Bridge over the Rhine between Mayence and Castel, 107 '227
Bridge, heTay,a 530, 575

BRITISH ASSOCIATION, THE : 240, 263, 288

Address of the President, 249
On Apparatus for Producing Cheap Gas for Gas Motors, &c., by J. Emerson Dowson, 257
On the Fluid Density of Certain Metals, by Professor W. Chandler Roberts, F.R.S., and T. Wrightson, 260
On the Influence of Barometric Pressure on the Discharge of Water from Springs, by Baldwin Latham, 268
On the Improvement of the Mississippi and the Tehuantepec Ship Railway, by Captain James B. k.:ads, 273
On some Applications of Electric Energy to Horticultural and Agricultural Purposes, by C. Wm. Siemens, 297
On the Pressure of Wind upon a Fixed Plane Surface, by T. Hawksley, 298
On some Uses of Faure's Accumulator in Connexion with Lighting by Electricity, by Sir William Thomson, 303
On a New Screw Gauge for Electrical Apparatus, by W. H. Preece, 306
On a Question in the Theory of Lighting, by Lord Rayleigh, 317
On the Sources of Energy in Nature Available to Man for the Production of Mechanical Effect, by Sir William Thomson, 321
On Telegraphic Photography, by Shelford Bidwell, 322
On the Society of Arts' Patent Bill, by Sir Frederick J. Bramwell, 359
On the Economy of Metal in Conductors of Electricity, by Sir W. Thomson, 374
On the Application of Electricity to the Localisation of a Bullet in a Wound, by W. H Preece, 412
On Gas Compared with Electric Light for Lighthouses, by John R. Wigham, 431

British Electric Light Company at the Paris Electrical Exhibition, 339
British Postal and Telegraph Systems, The 511
Broken Couplings, Railway Accidents from. 197
Brooks's Subterranean Cable, 341
Bucknill's Hydraulic Railway Signals, 236
Burgin's Dynamo Machine and Armature, 339
Burgin's Electric Lamp, 339
Burning Firebricks, Heat Regeneration in, 653
Bursaries, Macdonald, for Working Miners, 582
Buss's Tachymeter, 436
Butterfield's Planing Machine, 503

Cables, New Submarine, 219, 53G
Calculating Dynamo-Electric Currents, 367
Canadian Pacific Railway, The, 536
Canadian Railways, Progress of the, 316
Canal, The Panama, 97, 394, 560, 633
Canal, The Welland Ship, 79
Canal in the Veronese, 420
Canonbury Railway Accident, The, 604
Capital and Interest, Railway, 420
Captain Ericsson's Torpedo System, 331
Carbon, Battery, 267
Carbons at the Paris Electrical Exhibition, 310
Cardarelli's Shunt Meter, 403
Carpentier's Melograph, 525
Casing Telegraph Wires, 479
Catenary Firegrate, Brown's Multitubular Boiler with, 255
Cell, An Iodine, 122
Cells, Standard Daniell, 98
Cement, Portland; The Weight of, 659
Centrifugal Pumping Engine, Allen and Company's, 360
Chameroy's Electric Machine, 339
Chemical Action and Magnetism, 144
Chertemps' Electric Lamps, 339
Chromo- fanned Leather, 10
Chronometers, Rates of, 18
Circuit Closers and Lantern for Swan's Incandescence Lamp, Jamieson's, 196
" City of Rome," s.s., Electric Lighting in the,1 44, 367
Clark, Standfield, and Company's Depositing Dock at Barrow, 28
Classes of Travellers, The, 292
Clemandot's System for Diffusing the Electric Light, 340
Cleveland Iron Exports, 605
Cleveland Iron Ore Production, 292
Cleveland, Mining Centres in, 605
Cleveland, Notes from, 9, 34, 78, 100, 123, 137, 174,1 89, 221, 238, 259, 286, 307, 344, 362, 387. 410,4 36, 468, 483, 509, 529, 551, 583, 608, 627, 655
Cleveland, The Sliding Scale Movement in, 513
Closing the Paris Electrical Exhibition, 531
Club Show, The Sheffield, 570
Coal Breaker, Anthracite, at the llo,mmoni aLd
Connor Collieries, 66
Coal Mines, Consumption of Firedamp in, 93
Coal Mines, Russian, 366
Coal in New South Wales, 461
Coal by Sea and Land, 420
Coating Metals by Electricity, 605
Cobalt and Nickel, Welding, 219
Coble Dene Docks, 162
Cochrane's Acid Valve, 11
Cock, Field and Cotton's Safety Gauge, 210
Cold, The Influence of, on the Voltaic Arc. 633
Collapsing of Marine Boiler Furnaces, The ; Report of Mr. William Parker, 255
College, The Mason Science, Birmingham, 313
College of Science and Arts, The Glasgow, 316
College, The University, 343, 393
Collision, The Blackburn Railway, 172, 215, 312
Collision at Bow, The Railway, 267
Colour Photographs, 71
Comet, The, 71
Coming Electric Exhibition, The, 660
Communicating with Wrecked Vessels, 490
Communications with the Continent, Our Telegraphic, 603
Companies, The London Gas, 390
Compound Engine, Tandem, Holborow and Company's, 28
Compound Engines, Hawthorn's, with Marshall's Valve Gear, for the s.s. [nchrhona," 461
Compound Fixed Engine, 16-Horse, Garrett and Sons', at the Royal. Agricultural Show, Derby,6 2
Compound Hoisting Engine for the Calumet and Heels. Mine, U.S.A., 164, 184
Compound v. Non-Compound Engines, 39
Compound Paddle Engines, Hebson and Ramsden's Three-Cylinder, 179
Compound Semi-Fixed Engine, Marshall, Sons, and Company's, 600
Compound Tandem Marine Engine, Holt's, 179
Compressed Air Engines, 279
Compressed Air upon Tramways, 506
Compressor, Schram's Air, 528
Condensing v. Non-Condensing Engines, 3
Conductors of Electricity, On the Economy of Metal in, 374
Conductors, Telegraph, at the Paris Electrical Exhibition, 429
Conductors, Web, 605
Congress of Electricianq, 313, 337
Conqueror," H.M.S., 313
Conservancy of Rivers, The, 643
Conservancy, Rivers, and Floods Prevention, 13
Conservation of Electricity, The, 172
Continuous Brake, The Westinghouse, 581
Continuous Brakes, 97
Contractors' Congress, The Belgian, 144
Controlling Steam Engines, 490
Conversazione of the Institution of Civil and Mechanical Engineers at Newcastle, 162
Conversazione at the University College, London,1 7
Cookson and Company's Lead Works, 162
" Cornish" Steam Pump. The, 577
Cost of Railway Direction, The, 71
Cost of Railway Works, The, 243
Courtot's Electric Lamps, 339
Crane, Stothert and Pitt's 15-Ton Block Setting, for the Port Alfred Harbour Works, South Africa, 455
Crankshaft of the " Servia," The, 191
Crompton System of Electric Lighting, The, 205
Crusher, Blake's Sectional Stone, 112
Crystal Palace, The Proposed Electrical Exhibition at, 440, 660
Cunard Steamer " Servia," The, 122, 191, 514
Current Dephosphorising Practice, 395
Current Generator, Jablochkoff's Alternating, 615
Current Railway Legislation, 492
" Custom of Trade" in Clyde Shipbuilding, 633
Cutter, Treuail, at the Royal Agricultural Show, Derby, 90
Cylinders for Compound Tramway Locomotive, Aveling and Porter's, 54
Cylinders for 8-Horse Tandem Portable Engine, Garrett and Sons', 62

Dairy Show, The, 340
Daniell Cells, Standard, 98
Da Meritens' Magneto-Electric Machine, 339, 357,3 92
De Mersanne Electric Lamp, The, 291, 339, 650
Debrun Electric Lamp, The, 266, 323
Deck Armour, Experiments on, 337
Deep Water Docks at Tilbury, 315
Delaurier Electric Lamp, The, 340
Delaye Electric Lamp, The, 291
Demagnetising Watches, 267
Density of Metal, The Fluid, 260
Dephosphorisiug Practice, Current, 395
Deprez' System of Electrical Transmission, 567
Diplomas at the Paris Electrical Exhibition, 437,4 39
Direct-Acting Steam Pump, Shanks and Company's, 35
Directory, An Electrical, 513
Distance and Gradient Posts for Railways, 236
Dividend Warrants on Railways, 70
Dividends, Railway, 122
Dock, The Barrow Depositing, 28
Dock Works at Swansea, The New, 394
Docks, Coble Dene, 162
Docks, The Feijenoord, RoVerdam, 231
Dockyards, Annual Inspection of the ; The Navy,4 15
Dolbear's Induction Telephone, 196
Double-Action Haymaker, Howard's, 85
Double-Ended and Tipping Traction Wagons, J. Fowler and Company's, 308
Double Induction Motor, Griscom's, 509
Drain Traps and Sewers, Perks', 90
Dredgers and Excavators in Panama, 6(1
Dredging Machine, An American, 366
Drill and Horse-Hoe, Garrett and Sons' 88
Drilling Machine, Boyd's Furnace, 162
Drilling, Turning, and Screwing Machine, L tun's,2 32
Drills, Gatward and Son's, 83
Dry Coal Grinding Machine, Hall's, 485
Dubose(' Regulator, The, 241, 340
Duffield Bank Railway, Rolling Stock on the, 64
Dunham's Gold Quartz Stamper, 608
Dunham's Spring Beam Hammer, 485
Dynamo-Electric Currents. Calculating. 361
Dynamo-Electrical Machine, Edison's Large,4 19
Dynamos, The Speed and Resistance of, 660

Earle's Shipbuilding and Engineering Company's Works. 432
Early Days of Bessemer Steel, The, 168
Earth Temperature, 630
Economy of Metal in Conductors of Electricity,3 74
Eden Park and Mount Adams Inclined Plane Railway, The, 11, 111
Edison Exhibit at the Palais de l'Industrie, The,3 13
Edison Lamp, The, 242 .
Edison's Large Dynamo-Electrical Machine, 419
Education, Technical, in the Wigan District„3 43
Educational System of Ontario, The, 1, 25, 1532 77, 430
Efficiency for Steam Boilers, The most Advantageous, 521
Electric Block and Interlocking Signals, Saxby and Farmer's, 593
Electric Conductivity of Moist Air, 443
Electric Energy Meter, An, 605
Electric Exhibition, The Coming, 440, 660
Electric Head Lamps for Locomotives, 366
Electric Holophote Course-Indicator. 661
Electric Illumination, The Heinrichs System of,1 20, 153
Electric Induction by Stress, 70
Electric Lamp, Jamin's Improved,197, 266, 323
Electric Lamp, Do Mersanne's, 291, 339, G30
Electric Lamp, The Soleil, 453
Electric Light, The Action of, on Vegetation,5 68
Electric Light, The Jablochkoff, 582
Electric Light for Lighthouses, rhe, 434
Electric Light, Paving by, 243
Electric Light Plant, Portable, for French Military Service, 550, 652
Electric Light Regulator, A New, 196
Electric Light at South Kensington, The, 331,3 43
Electric Lighting in the s.s. " City of Rome,"1 44
Electric Lighting, The Crompton System of, 205
Electric Lighting on the Cunard Steamer " Servia," 122
Electric Lighting by Incandescence, The Economy of, 637
Electric Lighting, The Jaspar System of, 242, 291,6 45
Electric Lighting in Mines, 172
Electric Lighting of the Opera at Paris, 417
Electric Lighting at Railway Stations, 122
Electric Lighting Tactile, Hedges's Portable, 10
Electric Lighting, The Weston System of, 42
Electric Machine, The Lachaussde, 265, 465
Electric Railway at Paris, The Proposed, 478
Electric Railway, Siemens', 407
Electric Resistance of Liquid Films, The, 1G
Electric Sonometer, An, 144
Electrical Directory, An, 513

ELECTRICAL EXHIBITION AT PARIS, Tug,

17,9 G,1 19, 142, 169, 191, 195, 216, 241, 265, 290, 313,3 39, 534
Alarms and Indicators, 302
Awards, 437, 439
Batteries, 526
Battery, M. de Meritens' Accumulating, 355
Books and MSS.. 441
Breguet's Exhibit, '290, 340
British Electric Light Comi.any, 339
Brooks's Subterranean Cable, 341
Buss's Tachymeter, 436
Carbon Exhibitors, 349
Carpentier's Me ograph, 525
Chameroy's Electric Machine, 339
Clemaadois System for Diffusing the Electric Light, 340
Closing, 534
Congress of Electricians, The, 313, 337
Duboscq Regu.ator, The, 241, 340
Edison Exhibit. The, 343
Electric Light Plant, Portftb:e, .550, 652
Electrical Transmission of Power, The, 567, 5S9, G17
Elias Electro-Motor, 490, 528
Felix Electrical Locomotive, 631

Generators

For the Debrun Lamps, 323
Jablochkoff Lights, 323
Jamin Lamps, 3231 1 Soleil System, 323
Werderrnann System, 323
Born Dynamo-Electric, 291, 339 Biirgin's Dynamo and Armature, 339
De Meritens' Direct - Current MagnetoElectric, 389
De Aleritens' Magneto-Electrical, 357, 392
Galileo's Dynamo-Electric, 339
Jablochkoff Dynamo, 391
Jungers' Dynamo-Electric, 265
Lachaussde, 265, 465
Large Edibon Dynamo-Electrical, 419
Naglo Dynamo-Electric, 291
Guichard's Electrotype Process, 340
Industrial Electrical Union, The, 389, 443
Jablochkoff's Current Generator,.615
Jablochkoff System, The, 251, 266, 275, 299,3 26, 363
Jaspar System of Electric Lighting, The, G45

Lamps, The :

Andrews, 265
Brogue, 290, 340
Biirgin, 339
Chertemps, 339
Courtot, n39
Debrun, 266, 323
Delaurier, 340
Delaye, 291
De Mersanne, 291, 339, 650
Edison, 242
Fox, 340
Gerard, 242
Gra,mme, 290
Gravier, 291
Hedges, 339, 394
Jablochkoff, 391
Jamie, 265, 323
Jaspar, 197, 242, 291, 645
Joel, 242
Maxim, 242
Napoli, 340
Pilleux and Quesnot, 291
Pilsen, 241
Reynier, 339
Siemens and Halsko, 242, 339
Sociedad Espagniola do Electricitad, 291
Solignac, 291
Suisse, for Lighthouses, 291
Swan, 242, 291
Werdermann, 267, 323
Weston , 290
Wilde, 266
Morquet's Fluviograph, 431
Motive Power, 230, 253, 281, 323, 351, 391, 406,4 51, 499, 543
Opera, The Paris, Lighting of the, 417
Paciuotti Dynamo-Electric Machine, The, 266,5 01
Partz's Method for Lighting Streets, 340
Photography, 340
Pilleux and Quesnot's blagueto-Electric Machine, 340
Plans of the Exhibition, 191
Police Alarm, Mackenzie's, 333
Post Office Stall, The, 96
Regulators, The De Mersanne, 339
Sautter, Lemonnier, and Company's Exhibit,2 90, 550
Soleil" System, The, 265, 323
Somzee's Incandescence Electric Lamp, 340
Telegraph Conductors, 429
Telegraph Engineers, The Society of, 337, 558
Telegraphy, 289, 341, 365, 403
Telephones, 500
Tominasi Exhibit, The, 291
Trouvd Motor, The, 284
Vegetation, The Action of Electric Light on,5 68

Electrical Horticulture, 297
Electrical Insulation, The Ube of Paraffin Compounds for, 582
Electrical Locomotive, The Felix, 631
Electrical Transmission of Power, The, 567, 589,6 17
Electrical Union, The Industrial, 389, 443
Electricians, The Congress of, 313, 337
Electricity and Ballooning, 244
Electricity, Coating Metals by, 605
Electricity, The Conservation of, 172
Electricity and Gunshot Wounds, 412
Electricity and Porcelain Making, 536
Electricity, Steering by, 144
Electricity, The Storage of, 303
Electricity in the Streets of Paris, 311
Electrolysis, Aniline Colours by, 582
Electrolysis, Measuring Currents by, 393
Electro-Magnetic Apparatus, Pacinotti's, 501
Electrometer, An Absolute Sine, 97
Elevator, Hornsby and Sons' Folding Straw, 87
Elevator, Water, A New, 16
Elias Magneto-Electrical Machine, The, 490, 528
Elliptical Water Piping, 536
Elswick Works, The, 133
Employers' Liability Act, The, 604
Energy in Nature, The Sources of, 321
Energy of the Voltaic Cell, 243
Enfield Factory and the Great Eastern Railway Works, Visit of the Members of the Iron and Steel Institute to the, 384
Engine, ALchin,'43 7-Horse Fixed, 62
Engine, Allen and Company's Centrifugal Pumping, 360
Engine, Barrows and Stewart's Traction, 58
Engine, Compound Hoisting, for the Calumet and Reda, Mine, U.S.A., 164, 184
Engine, 8-Horse Portable, Garrett and Sons' Cylinders for, 62
Engine and Fan, Allen and Company's Ventilating, 654
Engine, John Fowler and Company's Steam Ploughing, 234
Engine, Garrett and Sons' Boiler for 10-1Iorso Compound Portable, 62
Engine, Garrett and Sons' 16-Horse Compound Fixed, 62
Engine, Holborow and Company's Tandem Compound, 28
Engine, Holt's Tandem Compound Marine, 179
Engine Makers' Society, The Steam, 264
Engine, Marine, The Progress and Development of the, 132, 155,179, 185, 212
Engine, Marshall, Sons, and Company's Compound Semi-Fixed, 600
Engine, Pumping, Watt and Company's, at Selly Oak, 209, 255, 304
Engine, Semi-Fixed, Marshall, Sons, and Company's, for the Indian State Railways, 6
Engine, Shanks and Company's Horizontal, 59, 91
Engine, Shepherd's Vertical, 654
Engine, Traction, Marshall, Sons, and Company's, 58
Engine Trials, Pumping, at the Lambeth Water Works, 571
Engine Trials ; Report of Mr. Niel McDougall, 35
Engineering and Shipbuilding Company's Works, Earle's, 432
Engineering in 1881, Telegraphic, 667
Engineering on the Tyne, 132, 151, 258
Engineers, Amalgamated, Annual Report of the,6 8
Engineers in India, Military, 463, 488, 555

ENGINEERS, TILE INSTITUTION OF CIVIL : 38, 458, 635, 643

On Iron Permanent Way, by C. Wood, 485
On the Forces and Strains of Recoil Considered
with Reference to the Elastic Field-Gun Carriage, by 11. J. Butter, 529
On the Conservancy of Rivers, by W. II. Wheeler, 643
Premiums and Prizes, 38
Subjects for Papers, Session 1881-82, 458

ENGINEERS, THE INSTITUTION OF MECHANICAL : 117, 132, 155

Address of the President, 139
Boyd's Furnace Drilling Machine, 162
Coble Dene Docks, 162
Conversazione, 162
Cookson and Company's Lead Works, 162
Elswick Works, The, 133
Excursion to Jarrow, 158
Excursions to Sunderland and the Langley Barony Lead Mines, 162
Excursion down the Tyne, 161
On the Tyne as Connected with the History of Engineering, by I. Lowthian Bell, 132, 151, 253
On the Progress and Development of the Marine Engine, by F. C. Marshall, 132, 135, 179, 185, 212
On Printing Machinery, by John Jameson, 157, 234
On some Recent Improvements in Lead Processes, by Norman O. Cookson, 159
On a Feed-Water Heater and Filter for Stationary and Locomotive Engines, by George S. Strong, 159, 433
On Iron and Steel as Constructive Materials for Ships, by John Price, 160, 173
On Slipways, by William Boyd 161, 187
On Bessemer Steel Plant with Special Reference to the Erimus Works, by C. J. Copeland, 482
On Compressed Air upon Tramways, by W. D. Scott Moncrieff, 506
Palmer's Shipbuilding and Iron Company's Works, Jarrow, 137
Spencer and Sons' Steel Works. Newburn, 135
Works of the Wallsend Slipway and Engineering Company, 161

Engineers, The Society of Telegraph, at the Paris Electrical Exhibition, 337, 558
Engines and Boilers, Portable and Fixed, 58
Engines, Compressed Air, 279
Engines, Compound v. Non-Compound, 39
Engines, Condensing v. Non-Condensing, 3
Engines, Hawthorn's Compound, with Marshall's Valve Gear, for the s.s. " Inchrhona," 461
Engines, Hebson and Ramsden's Three-Cylinder
Compound Paddle, 179
Engines for H.M. Gunboats " Grappler," " Wrangler," " Wasp," " Banterer" and " Espoir," 409, 503
Engines, Merryweather's Pumping, at the Norwood Water Works, 621
Engines of the R.S. " Parisian," 278
Engines of the Yacht Water Lily," Vosper's, 622
Ericsson's Torpedo System, 331
Excavators and Dredgers in Panama, 661
Excursions of Members of the Institution of Civil and Mechanical Engineers, 158, 161, 162
Excursions of Members of Iron and Steel Institute, 379
Ex-Focal Light for Lighthouses, 625
Exhauster, Root's, for the Swansea Complex Ore Company, 164
Exhausting Air and Raising Water, 305
Exhibition, The Brewing, 441
Exhibition in Hamburg, Marine, 315
Exhibition, The International Medical and Sanitary, 95
Exhibition, 1882, The Naval, 560
Exhibition, The Printing, 69, 95
Exhibition, The Smoke Abatement, 558
Expeditions, Arctic, from the United States, 168
Experiment, A New Magneto-Electric, 171
Experiments on Deck Armour, 337
Experiments, Torpedo, 93
Explosion, The Batley Boiler, 172
Explosive Gases in Mines, Somzee's Apparatus for Detecting, 408
Explosives Company, The; Gun-Cotton, 535
Explosives, Magazines for, 559
Exports, Belgian, 420
Express Locomotive for the Pennsylvania Railroad, 552, 596, 652

Fan and Engine, Allen and Company's Ventilating, 651
Faure's Accumulating, Battery, 46, 171
Feed-Water Heater, Strong's, 159, 433
Feijenoord Docks, Rotterdam, The, 231
Felix Electrical Locomotive, The, 631
Field and Cotton's Safety Gauge Cock, 210
Fielding and Platt's Hydraulic Flanging an-1
Straightening Machine; Tweddell's System,1 38
Filter, Halliday and Company's Self -Cleansing High Pressure, 7
Fire Resisting Structures, 466
Firebricks, Heat Regeneration in Burning, 653
Firedamp in Coal Mines, Consumption of, 98
Fishery Board, The Scotch, 419
Fishery Harbours, 141
Fixed Engine, Allchin's 7-Horse, 62
Fixed 16-Horse Compound Engine, Garrett and Son's, 62
Flame Microphone, A, 513
Flanging and Straightening Machine, Hydraulic Tweddell's System, 138
Fleischeri " Hydromotor," 261
Floods Prevention and Rivers Conservancy, 13
Fluid Density of Metal, The, 260
Fluviograph, Morquet's, 431
Fog Horns and Sirens, 513
Folding Straw Elevator, Hornsby and Sons', 87
Foreign and Colonial Notes, 12, 52, 106, 128, 180,2 03, 226, '250, 274, 286, 317, 3.50, 368, 426, 450, 468,5 20, 342, 566, 635, 656
Foreign Technical Literature, 18, 72, 98, 145, 173,1 97, 220, 244, 268, 317, 344, 363, 421, 467, 491, 514,5 37, 550, 608, 634
Foreigners, Shipbuilding for, 490
Forest Trees and Furnace Gases, 632
Forth Bridge, The, 475
Forth Bridge Railway Company, Meeting of the,7 7
Fowler, John, and Company's Double-Ended and Tipping Traction Wagons, 308
Fowler, John, and Company's Steam Ploughing Engine 234
Fox's Incandescence Lamps, 340
Freezing of Gas Apparatus, Preventing The, 303
French Locomotive Performances, 287
French Military Mechanics, 467
Frozen Fish, The Transport of, 419
Fuel on Russian Railways, 45
Furnace Drilling Machine, Boyd's, 162
Furnaces, The Collapsing of Marine Boiler ; Report of Mr. William Parker, 255

Galileo Dynamo-Electric Machine, The, 339
Gallicia, The History of Petroleum in, 5
Galvanometer, A Recording, 291
Garrett and Sons' Boiler for 10-Horse Cora pound Portable Engine, 62
Garrett and Sons' Dria and Horse-Hoe, 88
Garrett and Sons' 16-Horse Compound Fixed Engine, 62
Garrett and Sons' Sand Distributor, 88
Gas Apparatus, Preventing the Freezing of, 303
Gas Companies, The London, 390
Gas Managers, The North British Association of,1 15
Gas Stove for Heating and Ventilation, Schouheyder's, 360
Gas, Water, 257
Gaseous Explosion, Velocity of, 122
Gases, Furnace, and Forest Trees, 632
Gases, Mixed, Ignition Temperature of, 292
Gasholder, Livesey's, at the South Metropolitan
Gas Works, 303, 627
Gatward and Son's Drills, 83
Gauge, A New Screw, 306
General Wheelwright, Worssm's, 35
Generator, Jabloch k offs Alternating Current, 615
Geoghegan's Tip-Wagon, 624
Gerard Electric Lamp, The, 242
German Trade with Russia, 45
Glasgow College of Science and Arts, The, 316
Glasgow, Wind Pressure Observations at, 560
Gold quartz Stamper, Dunham's, 608
Government Railways, New Zealand, 364, 512
Gradient and Distance Posts for Railways, 236
Gramme Electric Lamp, The, 290
Gravier Electric Lamp, The, 291
Great Eastern Railway Works at the Enfield Factory, Visit of the Members of the Iron and Steel institute to the, 384
Great Northern Railway Extensions, The, 267
Great Western Railway, The, 71, 219
Grinding Machine, Hall's Dry Coal, 485
Grip Vice, Instantaneous? 531
Griscom's Double Induction Motor, 509
Grisoumeters, Soinzee's, 408
Guichard's Electrotype Process, 340
Gun-Carriages and the Strains of Recoil, 529
Gun-Cotton ; The Explosives Company, 535
Gunboats, H.M. '• Grappler," Wrangler," " Wasp,?' it Banterer," and " Espoir," Engines for, 40k), 503
Gunpowder, Prismatic, Taylor and Challen's Machine for Making, 461
Gunshot Wounds and Electricity, 412

Hall's Dry Coal Grinding Machine, 485
Halliday and Company's Self-Cleansing High-Pressure Filter, 7
Hammer, Dunham's Spring Beam, 485
Hammer, Steam, at Parkhead Forge, 91
Hand-Books, Technological, 220
Harbour Works, The Newhaven, Visit of the Members of the Iron and Steel to, 364
Harbour Works, The Port Alfred, South Africa, Stothert and Pitt's 15-Ton Bloch-Setting Crane for the, 455
Harbours, Fishery, 141
Harbours, Public Works, Loans to, 440, 487, 629
Harrow School Bathing Place, The, 208
Harvesters, Kearsley's, with String-Binding Attachments, 87
Hawthorn's Compound Engines, with Marshall's Valve Gear, for the s.s. " Inchrhona," 4G1
Haymaker, Howard's Double-Action, 85

Head Lamps for Locomotives, Electric, 366

Heat Regeneration in Burning Firebricks, 653
Hebson and Ramsden's Three Cylinder Compound Paddle Engines, 179
Hedges's Electric Lamps, 339, 391
Hedges's Portable Electric Lighting Tackle, 10
Heine's Water Tube Boiler, 283
Heinrichei System of Electric Lighting, 120, 153
H.M. Gunboats " Grappler," " Wrangler," " Wasp," " Banterer," and " Espoir," Engines for, 409, 503 " Conqueror," 313
H.M.S. " Inflexible," 488 " Polyphemus," 39
History of Petroleum in Gallicia, The, 5
History of the Screw Propeller, The, 267
Hoisting Engine, Compound, for the Calumet and Heels, Mine, U.S.A.., 164,184
Holborow and Company's Tandem Compound Engine, 28
Holophote Course-Indicator, Electric, 661
Holt's Tandem Compound Marine Engine, 179
Horizontal Engine, Shanks and Co.'s, 59, 91
Hornsby and Sons' Folding Straw Elevator, 87
Hornsby and Sons' Turnip Cutter, 87
Horse Artillery, New Equipment for, 420
Horse-floe and Drill, Garrett ani Sons', 88
Horse Power of Agricultural Engines, The, 17
Horticulture, Electrical, 297
Hotel, Moving a, 513
Howard's Double-Action Haymaker, 85
Howard's Self-Lifting Ploughs at the Royal Agricultural Show, Derby, 84
Hughes Induction Balance, The, and President Garfield, 145
Hull and Barnsley Railway, The. 316
Hulse's Turning, Screwing, and Drilling Machine,2 32
Hydraulic Flanging and Straightening Machine, Tweddell's System, 138
Hydraulic Railway Signals, Bucknill's, 236
" tlydromotor," Fleischer's, 261

Ignition Temperature of Mixed Gases, The, 292
Improvements to Patents, The Addition of, 94
Incandescence Lamp and Dynamo Machine, The Jablochkoff, 391
Inclined Plane Railway, The Mount Adams and Eden Park, 11, 111
India, Military Engineers in, 463, 488, 555
India-Rubber Belting, 17
Indian Public Works Department, The, 244, 416
Indian State Railways, Marshall, Sons, and Company's Semi-Fixed Engine for the, 6
Indicators and Alarms at the Paris Electrical Exhibition, 302
Induction Balance in Surgery, The, 97, 3G7
Induction Motor, Griscom's Double, 509
Induction by Stress, Electric, 70
Industrial Electrical Union, The, 389, 443
Inflexible," H.M.S., 488
Influence of Barometric Pressure on Springs, The, 263
Ingots, Steel, On the Distribution of Elements in, 397
Injector, Exhaust Steam, Sharp, Stewart, and Company's, 58
Inman Steamer " City of Rome," The, 144, 367
Instantaneous Grip Vice, 531
Institution of Civil Engineers (See Engineers, The Institution of Civil).
Institution of Mechanical Engineers (See Engineers, The Institution of Mechanical).
Insulators and Pules at the Paris Electrical Exhibition 365
Insurance and Occupation, Miners', 409
Interdependence of Patents, The, 464
Interlocking and Block Signals, Saxby and Farmer's Electric, 593
Interlocking Signals Patents, The, 41
International Medical and Sanitary Exhibition, The, 95
Invention of the Telephone, The, 315
Inventions, Workmen's, 658
Iodine Coll, Au, 122
Iron Exports, Cleveland, 605
Iron, Increasing the Use of, 70
Iron, Malleable, and Steel, On the Manufacture of, without Fuel, 164
Iron Manufacture, Pig, 180
Iron Moulders of Scotland, The Associated, 416
Iron Ore Production, Cleveland, 292
Iron Permanent Way, 485
Iron, Reduced Production of, 313
Iron and Steel as Constructive Materials for Ships, 160, 173

IRON AND STEEL INSTITUTE, THE, 72, 292, 378, 416

Enfield Factory and the Great Eastern Railway Works, 384
Excursions, 379
Newhaven Harbour Works, 384 On the Manufacture of Steel and Steel Rails in the United States, by Captain D. R. Jones, 378, 397
On the Use of a Mechanical Agitator in the
Bessemer Process, by W. D. Allen, 378, 396 On the Distribution of Elements in Steel
Ingots, by t. J . Snelus, 397
On Current Dephosphorising Practice, by Sidney G. Thomas and Percy Carlisle Gilchrist, 395
On the Metallurgy and Manufacture of Modern British Ordnance, by Colonel Maitland, 3S1, 382, 412, 473
On the Basic Bessemer Process, by Herr Paul Kupelweiser, 378, 410, 450
On the Manufacture of Projectiles, by J. Davidson, 386
Telegraph Works, Messrs. Siemens Brothers', 379
Woolwich Arsenal, Visit to, 382

Iron and Steel Works, The Bethlehem, 427
Iron Trade, The Belgian, 118

Jablochkoff's Alternating Current Generator, G15
Jablochkoff Electric Light, The, 582
Jabluchkoff Incandescence Lamp and Dynamo Machine, The, 391
Jablochkoff System of Electric Lighting, 251, 266, 275, 299, 326, 353
Jamieson's Lantern and Circuit Closers for Swan's
Incandescence Lamp, 196
Jamin Electric Lamp, The, 197, 266, 323
Japanese Military Arsenals, 193
Jarrow, Excursion of Members of the Institution of Civil and Mechanical Engineers to, 158
Jaspar Electric Lamp, The, 242, 291, 615
Joel Electric Lamp, The, 242
Jungers' Dynamo-Electric Machine, 265

Keable's Boiler, 60
Kearsley's Harvesters, with String - Binding Attachments, 87
Kersh.aw's Planing Machine with Oscillating Tool-Holder, 279
Kimberley Water Works, 420
King's College Soiree, The, 45
Kirk's Spring Wheel, 433

Laboratory Stove, Weisnegg's, 632 Lachauss& Electric Machine, The, 265, 405
Lambeth Water Works, Pumping Engine Trials at, 574
Lamp, The Andrews, 265
Lamp, De Mersanne's Electric, 291, 339, 650
Lamp, Incandescence, and Dynamo Machine
The Jablochkoff, 391
Lamp, Jamin's Improved Electric, 197
Lamp, The Soleil Electric, 453
Lamp, The Sun Electric, 70
Lamps, Hedges's Electric, 339, 394
Lancashire and Yorkshire Railway Works, The2 19
" Land and Compensation" on Railways, 243
Land Purchases, Railway, 315
Lantern and Circuit. Closers for Swan's Incandescence Lamp, Jamieson's, 196
Lateral Support, The Right to, 93
Laws, The Patent, 14
Lead Works, Cookson and Company's, 162
Leather, Chromo-Tanned, 10
Legislation, Current Railway, 492
Legislation, Private Bill, 15, 44, 69
Liability Act, The Employers', 604
Library. The Telegraph Engineers', 633
Light, Electric, The Jablochkoff, 582
Light, Electric, Paving by, 243
Light, The Electric, at South Kensington, 331,3 43
Light Plant, Portable Electric, 550, 652
Lighthouses, Ex-Focal Light for, 625
Lighting, Electric, The Crompton System of,2 05
Lighting, Electric, by Incandescence, The Economy of, 637
Lighting, Electric, the Jaspar System of, 242, 291,6 45
Lighting, Electric, of the Paris Opera, 41
Lighting, Electric, at Railway Stations, 122
Lighting, Electric, The Weston System of, 42
Lighting in Mines, Electric, 172
Lighting Power of Rays, The, 605
Lighting, On a Question on the Theory of, 317
Lighting Tackle, Hedges's Portable Electric, 10
Lights for Lighthouses, 434
Limassol, Cyprus, The New Pier at, 443
Link, Alexander's Slip, 531
Lintorf Lead Mines, Ore-Dressing Machinery at the, 329
Liquid Films, The Electric Resistance of, 10
List of 1!Jaterials, Price, 24, 52, 106, 128, 204, 298,4 98, 566, 644
Literature, Foreign Technical, 18, 72, 98, 145, 173, 1 97, 220, 244, 268, 317, 344, 368, 421, 467, 491,5 14, 537, 550, 608, 635
Livesey's Gasholder at the South Metropolitan Gas Works, 533, 627
Loans to Harbours, Public Works, 440, 487
Locomotive, Aveling and Porter's Compound Tramway, 54
Locomotive (28-in. Gauge), Bagnall's Tank, 58
Locomotive, Express, for the Pennsylvania Railroad, 552, 596, 652
Locomotive, The Felix Electrical, 631
Locomotive, Narrow-Gauge Tramway, 482
Locomotive Performances, 287
Locomotive, Shaw's Four-Cylinder, 334
Locomotive, Stroudley's Tank, for the London, Brighton, and South Coast Railway, 359, 375
London Coal Trade, The, and the Ports, 536
London Gas Companies, The, 390
London Sewage and the Thames, 630
Long Tunnels, The Ventilation of, 491
Loss of the " Teuton," The, 364

Macdonald, Mr., M.P., 467
Macdonald Bursaries for Working Miners, 582
Machine, An Averaging, 243
Machine, Boyd's Furnace Drilling, 162
Machine, Brickmaking, Bradley and Craven's Automatic, 89
Machine, Butterfield's Planing, 503
Machine, Edison's Large Dynamo-Electric, 419
Machine, Fielding and Platt's Hydraulic Flanging and Straightening, Tweddell's System,1 38
Machine, Hall's Dry Coal Grinding. 485
Machine, Hulse's Turning, Screwing, and Drilling, 232
Machine, Kershaw's Planing, with Oscillating Tool-Holder, 279
Machine, The Lachaussde Electric, 265, 465
Machine for Making Prismatic Gunpowder, Taylor and Challen's, 461
Machine, A Surgical, 243
Machine, Worssam's General Wheelwright, 35
Machinery for Brewing, The Exhibition of, 441
Machinery, Ore-Dressing, at the Lintorf Lead Mines, 329
Machinery, Printing, 157, 234
Machinery, Printing, The Exhibition of, 69, 95
Machinery, Steam Cultivating, and Traction Engines, 54
Machinery, Wood-Working, 90
Mackenzie's Police Alarm, 383
Magazines for Explosives, 559
Magnetism and Chemical Action, 144
Magnetism, Molecular, 14
Magneto-Electric Experiment, A New, 171
Magneto-Electric Machine, The Elias, 490, 528
Magneto-Electric Machines, De Meritens', 339, 3573 92
Magnets, The Manufacture of, 219
Magnets, Steel for, 582
Mails, Railways and the Carriage of, 466
Manufacture of Malleable Iron and Steel without Fuel, On the, 164
Manufacture of Pig Iron, The, 180
Manufacture of Projectiles, The, 38G
Manuscripts and Books at the Paris Electrical Exhibition, 441
Marine Boiler Furnaces, The Collapsing of ; Report of Mr. William Parker, 255
Marine Engine, The Progress and Development of the, 132, 155, 179, 185, 212
Marine Exhibition in Hamburg, 315
Marsden's Stone Breaker, 90
Marshall, Sons, and Company's Compound Semi-Fixed Engine, 600
Marshall, Sons, and Company's Semi-Fixed Engine for the Indian State Railways, 6
Marshall? Sons,and Co.'s Traction Engine, 58
Marshalls Valve Gear and Hawthorn's Compound Engines for the s.s. "hona," 461
Mason Science College, Birmingham, The, 343
Materials, Price List of, 24, 52, 106, 128, 204, 298,4 98, 566, 644
Maxim Electric Lamp, The, 242
Mayence and Castel, Bridge over the Rhine between, 107, 227
Measuring Currents by Electrolysis, 393
Mechanical Refrigeration, 403, 427, 465
Medical and Sanitary Exhibition, The, 95
Meeting of the Forth Bridge Railway Co., 77
Meeting of the Institution of Civil Engineers, 635
Meeting of the North British Association of Gas Managers, 115
Melograph, Carpentier's, 525
Mercury, The Action of Oxygen on, 219
Meritens' Accumulating Battery, 355
Merryweather's Pumping Engines at the Norwood Water Works, 621
Messageries Maritimes, The, 314
Metal, The Fluid Density of, 260
Meter, An Electric Energy, 605
Meter, Pocock's Water, 624
Metropolitan Railway, The Berlin, 181
Metropolitan Railway Traffic, 219, 559
Metropolitan Stocks Consolidation, 97
Michigan Agricultural College, The, 70
Microphone, A Flame, 513
Microphone, A Phosphorus, 16
Microphone as a Sonometer, The, 218
Microphonic Action of the Selenium Cell, The, 16
Middlesbrough and its Trade, 338
Midland Railway Rolling Stock, 196
Military Arsenals, Japanese, 193
Military Engineers in India, 463, 488, 555
Military Mechanics, French, 467
Military Railways, Portable, 490
Milk Preserving Apparatus. 82
Mill, Wenstrom's Universal Rolling, 408
Minerals of Equal Specific Gravity, Separation of, 268
Minerals, Russian, 45
Miners' Occupation and Insurance, 409
Miners' Permanent Relief Fund, The Northumberland and Durham, 45
Mines, Electric Lighting in, 172
Mines, Lintorf Lead, Ore-Dressing Machinery at the, 329
Mines, Somz6e's Apparatus for Detecting Explosive Gases in, 408
Mining Centres in Cleveland, 605
Mint, The Royal, 40, 94, 142
Mirrors, Making Parabolic, 243
Miscellaneous Exhibits at the Royal Agricultural Show, Derby, 63
Mississippi and Tehuantepec Ship Railway, The Improvement of the, 273
Modern British Ordnance, 381, 382, 412, 473
Moist Air, Electrical Conductivity of, 443
Molecular Magnetism, 14
Mont Blanc and Simplon Tunnels, The, 97, 171
Morquet's Fluviograph, 431
Motive Power at the Paris Electrical Exhibition, 2 30, 253, 284, 323, 351, 391. 406, 451, 499, 543
Motor, Griscom's Double Induction, 509
Motor, A Midget, 70
Motor, The Trouv6, 284
Mount Adams and Eden Park Inclined Plane Railway The, 11, 111
Moving a Hotel, 513
Multitubular Boiler, Bellamy's, 59
Multitubular Boiler with Catenary Firegrate,2 55
Music, The Telephonic Transmission of, 633

Naglo Dynamo-Electric Machines, The, 291
Napoli Electric Lamp, The, 340
Narrow Gauge Tramway Locomotive, 482
Naval Exhibition, 1882. The, 560
Navy, The; Annual Inspection of the Dockyards,4 15
Newhaven Harbour Works, Visit of the Members of the Iron and Steel Institute to the, 384
New South Wales, Coal in, 464
New Zealand Government Railways, 364, 512
Niagara Suspension Bridge, The, 129
Nickel and Cob tit, Welding, 219
Non-Compound v. Compound Engines, 39
North British Association of Gas Managers, The,1 15
North-Eastern Railway and the Higher Classes, The, 45
North-Eastern Railway Passenger Traffic, 196
North-Eastern Railway and its Ports, The,3 15
North-Eastern Railway Warehouse Accommodation, 443
North-Eastern Railway Works, 18, 315, 537
Northern Railway, A New, 267
Norwood Water Works, Merryweather's Pumping Engines at the, 621

NOTES :

Agricultural College, The Michigan, 70
Air Pump, A New, 70
Aniline Colours by Electrolysis, 582
Arctic Research, 582
Arctic Voyage, A Remarkable, 443
Arlberg Tunnel, The, 242
Atlantic Telegraph System, The, 16
Auriferous Ores, Treating. 243
Aurora, A New Theory of the, 632
Averaging Machine, An, 243
Batley Boiler Explosion, The, 172
Battery Carbon, 267
Battery and Condenser, Varley's, 661
Battery, A New Storage, 661
Belgian Exports, 420
Blackburn Collision, The. 172
Borin.0 for the Panama Canal, The, 97
Broken Couplings, Rail way Accidents from, 197
Bursaries, Macionald, for Miners, 582

Cables, New, 219
Calculating Dynamo-Electric Currants, 367
Canal in the Veronese, 420
Canadian Pacific Rail way, The. 536
Canadian Railways, Progress of the, 316
Chemical Action and Magnetism, 144
Chronometers, Rates of, 18
" City of Rome," s.s., The, 367
" City of Rome," s.s., Electric Lighting in, 144
Classes of Travellers, The, 292
Cleveland Iron Ore Production, 292
Coal Mines, Russian, 366
Coal by Sea and Land, 420
Colonel Milner Roberts, The late, 172
Colour Photographs, 71
Comet, The, 71
Congress, The Belgian Contractors', 141
Continuous Brakes, 97
Controlling Steam Engines, 490
Conversazione at the University College, 17,
"Custom of Trade" in Clyde Shipbuilding, 633

Daniell Cells, Standard, 98
Deep Water Docks at Tilbury, 315
Demagnetising Watches, 267
Directory, An Electrical, 513
Dividend Warrants on Railways, 70
Dock Works at Swansea, The New, 394
Dredging Machine, An American, 366
Dynamos, The Speed and Resistance of, 660

Edison Exhibit at Paris, 343
Electric Conductivity of Moist Air, 443
Electric Energy Meter, An, 605
Electric Exhibition, The Coming, 660
Electric Head Lamp for Locomotives, 366
Electric Holophote Course-Indicator, 661
Electric Induction by Stress 70
Electric Light Regulator, A New, 196
Electric Lighting of the "Servia," 122
Electric Lighting in Mines, 172
Electric Lighting at Railway Stations, 122
Electric Lighting at South Kensington, 343
Electric Resistance of Liquid Films, The, 16
Electrical Exhibition at Paris, The, 17
Electrical Insulation, 582
Electricity and Ballooning, 241
Electricity, Coating Metals by, 605
Electricity, The Conservation of, 172
Electricity and Porcelain Making 536
Electrometer, An Absolute Sine, 97
Elias Magneto-Electric Machine, The, 490
Elliptical Water Piping, 536
Excavators and Dredgers in Panama, 661
Exhibition in Hamburg, Marine, 315

Faure Battery, Tho, 46, 171
Fire Resisting Structures, 466
Firedamp in Coal Mines, Consumption of, 98
Flame Microphone, A, M3
Fog Horns and Sirens, 513
Forest Trees and Furnace Gases, 632
Frozen Fish, The Transport or, 419
Fuel on Russian Railways, 45

Galvanometer, A Recording, 291
Gaseous Explosion, Velocity of, 122
German Trade with Russia, 45
Glasgow College of Science and Art, 316
Great Northern Extension, The, 267
Great Western Railway, The, 71, 219

History of the Screw Propeller, The, 267
Horse Artillery, New Equipment for, 420
Horse Power of Agricultural Engines, 17
Hull and Barnsley Railway, The, 316

Ignition Temperature of Mixed Gases, 292
India-Rubber Belting, 17
Induction Balance in Surgery, The, 97, :367
Industrial Electrical Union, Tbe, 443
Invention of the Telephone, The, 315
Iodine Cell, An, 122
Iron Exports, Cleveland, 605
Iron and Steel Institute, The, 72, 292

Jablochkoff Electric Light, The, 582
Jamin's Improved Electric Lamp, 197

Kimberley Water Works, 420
King's College Soirde, The, 45

Laboratory Stove, Weisncgg's, 632
Land and Compensation" on Railways, 243
Land Purchases, Railway, 315
Library, The Telegraph Engineers', 633
Lighting Power of Rays, The, 605
Limassol, Cyprus, The New Pier at, 443
Magneto-Electric Experiment, A New, 171
Magnets. The Manufacture of, 219
Magnets, Steel for, 582
Marine Exhibition in Hamburg, 315
Mason Science College, The, 343
Measuring Currents by Electrolysis, 393
Mercury, The Action of Oxygen on, 219
Metropolitan Railway Traffic, 219, 5.59
Metropolitan Stocks Consolidation, 97
Mierophonic Action of the Selenium Cell, 16
Midget Motor, A, 70
Midland Rolling Stock, 196
Military Mechanics, French, 467
Military Railways, Portable, 490
Miners' Permanent Relief Fund, 45
Mining Centres in Cleveland, 605
Moving a Hotel, 518

Naval Exhibition, 1882, The, 560
North-Eastern Railway and Higher Classes, 45
North-Eastern Railway Passengers, 196
North-Eastern Railway and its Ports, 315
North-Eastern Railway Works, The, 18, 315, 357
Northern Railway, A New, 267 Panama Canal, The, 394, 560, 633

Parabolic Mirrors, Making, 243
Passenger Traffic on Railways, 367
Paving by Electric Light, 243
Petroleum, Russian, 366
Phosphorus Microphone, A, 16
Ports and the London Coal Trade, The, 536
Ports and Vessels, Our, 467
President Garfield and the Hughes Induction Balance, 145
Proportions of Steel Rails, The, 490
Public Buildings in the Argentine Republic, 172
Pumping Petroleum, 466

Railway Amalgamation, 513
Railway Capital and Interest, 420
Railway Collision at Bow, The, 267
Railway Direction, Cost of, 71
Railway Dividends, 122
Railway, Hull and Barnsley, Progress of, 316
Railway Land Purchases, 315
Railway Projects, 490
Railway Stations, Threo Great, 394
Railway Taxation, 172
Railway Traffic Returns, 343
Railway Works, the Cost of, 243
Railway Works, Lancashire and Yorkshire, 219
Railways, The Canadian, Progress of, 316
Railways and the Carriage of Mails, 466
Railways in the Past and Present, 467
Rain-Band, The, 660
Bedewed Production of Iron, 343
Refrigerated Meat from Melbourne, 582
Registering Stamp, A, 196
Royal Naval School, Genoa, The, 292
Russian Minerals, 45

Sanitary Paint, 16
Science and Art, The Glasgow College of, 315
Scotch Fishery Board, The, 419
Season Tickets on Railways, 70
Separation of Minerals of Equal Specific Gravity, 268
Severn Tunnel, The, 367
Shipbuilding for Foreigners, 490
Sick-Room Refrigerator, A, 196
Sliding Scale Movement, The, 513
Socidte John Cockerill, The, 443 •
Sonometer, An Electric, 144
Sonometer, The Microphone as a, 218
South-Eastern Railway, The, 144
Steel Production in the North, 660
Steering by Electricity, 144
Storing Petroleum, 393
Storm Warnings from America, 17
Submarine Cables, 536
Sun Electric Lamp, The, 70
Surgery and the Induction Balance, 97, 367
Surgical Machine, A, 213
Swan's Incandescence Lamp, Jamieson's Lintern and Circuit-Closers for, 196

Technical Education in Wigan, 343
Technological Hand-Books, 220
Telegraph Poles, New, 513
Telegraph War, The Atlantic, 144
Telegraphic Progress, 145
Telegraphy, American, 394
Telegraphy, South American, 559
Telephone, Dolbear's Induction, 196
Telephone, The Invention of the, 315
Telephotograph, The, 367
Thermograph, A New, 122 Thought The Speed of, 97
Tilbury, Deep Water Docks at, 315
Torpedo Boat Trial, 632
Torpedo Boats for Denmark, 513
Trans-Caspian Railway, The, 490
Tunnels, The Mont Blanc and Simplon, 97, 171

University College, The, 343, 393

Ventilation of Long Tunnels, The, 491
Voltaic Arc, The Influence of Cold on the, 633
Voltaic Batteries, Improved, 196
Voltaic Cell, The Energy of the, 243

Warehouses of the North-Eastern Railway, 443
Water Elevator, A New, 16
Weather, The, 1881, 71
Web Conductors, 605
Welding Cobalt and Nickel, 219
Wind Pressure Observations at Glasgow, 560
Wrecked Vessels, Communicating with, 490

Notes from Cleveland, 9, 34, 78, 100, 123, 137, 174, 189, 221, 238, 259, 286, 307, 344, 362, 387, 410, 436, 468,483, 509, 529, 551, 583, 608, 627, 655
Notes, Foreign and Colonial, 12, 5.2,106, 128, 180, 203, 226, 250, 274, 286, 317, 350, 368, 426, 450, 468, 520, 542, 566, 635, 656
Notes from the North, 11, 33, 72, 99, 123, 146, 165, 191, 220, 238, 262, 286, 307, 844, 368, 887, 421, 444, 462, 483, 510, 532, 551, 578, 614, 636, 656
Notes from the South-West, 12, 46, 78, 100, 114, 146, 174, 192, 221, 238, 262, 283, 310, 335, 362, 387, 421, 438, 462, 488, 510, 532,550, 578, 614, 636, 655
Notes from South Yorkshire, 12, 46, 78, 99, 114,1 46, 165, 192, 221, 238, 260, 286, 307, 335, 362,4 35, 462, 486, 510, 529, 554, 578, 608, 627, 654
Notes from the United States,634, 652

OBITUARY : (Moved to separate index)

Occupation and Insurance, Miners', 409
Ontario, The Educational System of, 1, 25, 153, 277, 430
Opera, Paris, Electric Lighting at the, 417
Opera Paris. The Telephone at the, 355
Ordnance, Modern British, 381, 382' 412, 473
Ore-Dressing Machinery at the Lintorf Load Mines, 329
Ores, Treating Auriferous 243
Oxygen, The Action of, on Mercury, 219

Pacinotti's Dynamo-Electric M whine, 266, 501
Paint, Sanitary, 16
Palais de l'Industrie, The Edison Exhibit at, 313
Palmer's Shipbuilding and Iron Company's Works, Jarrow, 137
Panama Canal, The, 97, 394, 560, 633
Papers, Subjects for, Session 1881-82 ; Tho Institution of Civil Engineers, 458
Parabolic Mirrors, Making, 243
Paraffin for Electrical Insulation, 582
Paris Electrical Exhibition (See Electrical Exhibition at Paris)
Paris, Electricity in the Streets of, 311
Paris, The Proposed Electric Railway at, 478
" Parisian," s.s., Engines of the, 278
Parkhead Forge, Steam Hammer at, 91
Passenger Traffic on the North-Eastern, 196
Passenger Traffic on Railways, 367
Past and Present, Railways in the, 467
Patent Agents, 511
Patent Bill, Mr. Anderson's, 41
Patent Bill, A New, 141, 167, 193
Patent Bill, The Society of Arts', 363, 359, 633,5 56, 580
Patent Laws, The, 14
Patent Office Receipts, The, 114
Patent Record, 19, 47, 73, 101, 124, 147, 175, 199,2 22, 245, 269, 293, 318, 345, 369, 398, 422, 445, 469,4 94, 515, 538, 561, 581, 609, 639, 662
Patent Reform, 359
Patent Specifications, The Supervision of, 118
Patents, The Addition of Improvements to, 94
Patents, Examination of Applications for, 67
Patents, The Interdependence of, 461
Patents, The Interlocking Signals, 41
Paving by Electric Light, 243
Pennsylvania Railroad, Express Locomotive for the, 552, 596, 652
Performances, Locomotive, 237
Perks' Sewer and Drain Traps, 90
Permanent Way, Iron, 485
Petroleum in Gallicia„ The History of, 5
Petroleum, Pumping, 466
Petroleum, Russian, 366
Petroleum, Storing, 393
Phosphorus Microphone, A, 16
Photographs, Colour, 71
Photography at the Paris Exhibition, 310
Photography, Telegraphic, 322
Pier, The New, at Limassol, Cyprus, 443
Pig Iron Manufacture, 180
Pilleux and Quesuot's Electric Lamp, 291
Pilleux and Quesnot's Electric Machine, 340
Pilsen Electric Lamp, The, 241
Planing Machine, Butterfield's, 503
Planing Machine, Kershaw's, with Oscillating Tool-Holder, 279
Plant, Richards and Godfrey's Rail Finishing, 5
Ploughing Engine, Steam, John Fowler and Company's, 234
Ploughs, Howard's Self-Lifting, 84
Pocock's Water Meter, 624
Poles and Insulators at the Paris Electrical Exhibition, 365
Poles, New Telegraph, 513
Police Alarm, Mackenzie's, 333
" Polyphemus," H.M.S., 39
Porcelain Making and Electricity, 536
Port Alfred Harbour Works, 455
Portable Electric Light Plant, 550, 652
Portable Electric Lighting Tackle, Hedges's, 10
Portable and Fixed Engines and Boilers at the
Royal Agricultural Show, Derby, 58
Portland Cement, The Weight of, 659
Ports and the London Coal Trade, The, 536
Ports and Vessels, Our, 467
Post Office ; The Paris Electrical Exhibition, 96
Postal and Telegraph Systems, The British,5 11
Posts, Gradient and Distance, for Railways, 236
Power, The Electrical Transmission of. 589, 617
Power, Motive, at the Paris Electrical Exhibition, 2 30, 253, 284, 323, 351, 391, 906, 451,499, 543
Premium and Prizes at the Institution of Civil Engineers. 38
Preserving Milk, Apparatus for, 82
President of the British Association, Address of the, 249
President Garfield and the Hughes Induction Balance, 145
President of the Institution of Mechanical Engineers, Address of the, 139
Pressure of Wind upon a Fixed Plane Surface, On the, 298
Pressure, Wind, on Railway Structures; Report of Committee, 209, 239
Preventing the Freezing of Gas Apparatus, 303
Prevention of Floods and River Conservancy1 3
Price List of Materials, 24, 52, 106, 128, 204, 298, 4 98, 566, 644
Printer, Type, New Automatic, 170
Printing Exhibition, The, 69, 95
Printing Machinery, 157, 234
Prismatic Gunpowder, Taylor and Challen's Machine for Making, 461
Private Bill Legislation, 15, 44, 69
Private Bills for Session 1882, 579, 592, 619, 648
Production of Steel in the North, 6G0
Professor Fleeming Jenkin on the Apprenticeship Question, 635
Projected Railways, 490
Projectiles, The Manufacture of, 386
Public Buildings in the Argentine Republic, 172
Public Works Department, The Indian, 244,4 16
Public Works Loans to Harbours, 440, 487, 629
Pump-Bub fur the Hecla Mine, Michigan, U.S A.,1 81
Pump, The "Cornish" Steam, 577
Pump, A New Air, 70
Pump, Steam, Shanks and Company's Direct Acting, 35
Pumping Engine, Allen and Company's Centrifugal, 360
Pumping Engine at Solly Oak, Watt and Company's, 209, 255, 304
Pumping Engine Trials at the Lambeth Water Works, 574
Pumping Engines, Merryweather's, at the Norwood Water Works, 621
Pumping Petroleum, 466

Quartz Stamper, Dunham's Gold, 608
Queensland, Railway Progress in, 631
Question in the Theory of Lighting, On a, 317

Radiophonic Researches, 11
Radiophony, 29
Rail-Finishing Plant, Richards and Godfrey's, 5
Railroad, Pennsylvania, Express Locomotive for the, 552, 596,652
Rails, Steel, The Proportions of, 490
Railway Accident, The Blackburn, 172, 215, 312
Railway Accident, The Canonbury, 604
Railway Accident in Victoria, 489
Railway Accidents from Broken Couplings,1 97
Railway Amalgamation, 513
Railway, The Berlin Metropolitan, 181
Railway, The Canadian Pacific, 536
Railway Capital and Interest, 420
Railway Collision, The Blackburn, 172, 215, 312
Railway Collision at Bow, The, 267
Railway Co., Forth Bridge, Meeting of the, 77
Railway Direction, The Cost of, 71
Railway Dividends, 122
Railway, Duffield Bank, Rolling Stock on the, 64
Railway Extensions, The Great Northern, 267
Railway, The Great Western, 71, 219
Railway, The Hull and Barnsley, 316
Railway Land Purchases, 315
Railway Legislation, Current, 492
Railway, The London, Brighton, and South Coast, Stroudley's Tank Locomotive for the, 359,3 75
Railway, The Metropolitan, 559
Railway, The Mount Adams and Eden Park Inclined Plane, 11, 111
Railway, A New Northern, 267
Railway, The North-Eastern, and the Higher Classes, 45
Railway, The North-Eastern, and its Ports, 316
Railway at Paris, The Proposed Electric, 478
Railway Passenger Traffic, 367
Railway Progress in Queensland, 631
Railway Projects, 490
Railway Projects, North-Eastern, 537
Railway Season Tickets, 70
Railway, Ship, The Tehuantepec, 216, 273, 546, 606
Railway, Siemens' Electric, 407
Railway, The South-Eastern, 144
Railway Stations, Three Great, 394
Railway Structures, Wind Pressure on; Report of Committee, 209, 239
Railway Taxation, 172
Railway Traffic, Metropolitan, 219
Railway Traffic Returns, 343
Railway, The Trans-Caspian, 490
Railway Works, The Cost of, 243
Railway Works, Lancashire and Yorkshire, 219
Railway Works, The North-Eastern, 18, 315
Railways, The Canadian, Progress of, 316
Railways and the Carriage of Mails, 466
Railways, Distance and Gradient Posts for, 236
Railways, Indian State, Marshall, Sons, and Company's Semi-Fixed Engine for the, 6
Railways " Land and Compensation" on, 243
Railways, New Zealand Government, 364, 512
Railways in the Past and Present, 467
Railways, Portable Military, 490
Railways, Russian, 14
Railways in South Africa, 218
Rain-Band, The. 660
Raising Water and Exhausting Air, 305
Rates of Chronometers, 18
Rays, The Lighting Power of, 605
Reaper, Samuelson and Company's Automatic Sheaf-Binding, 86
Receipts of the Patent Office, 114
Recoil, Gun Carriages and the Strains of, 529
Recording Galvanometer, A, 291
Reduced Production of Iron, 343
Refrigeration, Mechanical, 403, 427, 466
Refrigerator, A Sick Room, 196
Reform, Patent, 359
Registering Stamp, A. 196
Regulator, A New Electric Light, 196
Relief Fund, The Northumberland and Durham Miners' Permanent, 45
Report, Annual, of the Amalgamated Engineers,
Report of Mr. Niol McDougall ; Engine Trials,3 5
Report of the Socidtd John Cockerill, The, 443
Report of the Steam Engine Makers' Society, The,2 64
Research, Arctic, 582
Researches in Thermometry, 216
Reynier's Electric Lamp, 339
Richards and Godfrey's Rail-Finishing Plant, 5
Right to Lateral Support, The, 93
River Rhine, between Mayence and Castel,
Bridge over the, 107, 227
River Thames, The, 389
Rivers, The Conservancy of, 643
Rivers Conservancy and Floods Prevention, 13
Roberts, Colonel Milner, 172
Rolling Mill, Wenstrom's Universal, 408
Rolling Stock on the Duffield Bank Railway, 64
Rolling Stock, The Midland Railway, 196
Root's Exhauster for the Swansea Complex Ore Company, 164
Rotterdam, The Feijenoord Docks at, 231
Royal Mint, The, 40, 94, 142
Royal Naval School, Genoa, The, 292
Royal Navy, The ; Annual Inspection of the Dockyards, 415
Russian Coal Mines, 366
Russian Minerals, 45
Russian Petroleum, 366
Russian Railways, 14, 45

Safety Gauge Cock, Field and Cotton's, 210
Safety Valve, Seaton and Cameron s, 531
Samuelson and Company's Automatic Sheaf Binding Reaper, 86
Sand Distributor, Garrett and Sons', 88
Sanitary and Medical Exhibition, The International, 95
Sanitary Paint, 16
Sautter, Lemonnier, and Company's Exhibit at the Paris Electrical Exhibition, 290, 550
Saxby and Farmer's Electric Blick and Interlocking Signals, 593
Scholarships, Tho Whitworth; Successful Candidates, 180
Schonbeyder's S .nitary Stove, 360
School Bathing Place, The Harrow, 208
School, The Royal Naval, Genoa, 292
Schram's Air Compressor, 528
Scotch Fishery Board, The, 419
Scotland, The Associated Iron-Moulders of, 416
Screw Gauge, A New, 306
Screw Propeller, The History of the, 267
Screw Propeller and Steering Gear for Torpedo Boats, Thornycroft's, 652
Sea and Land, Coal by, 420
Season Tickets on Railways, 70
Seaton and Cameron's Safety Valve, 531
Selenium Cell, The Microphonic Action of the, 16
Self-Cleansing High-Pressure Filter, Halliday and Company's, 7
Self-Lifting Ploughs, Howard's, 84
Selly Oak, Watt and Company's Pumping Engine at, '209, 255, 304
Semi-Fixed Engine for the Indian State Railways, Marshall, Sons, and Company's, 6
Separation of Minerals of Equal Specific Gravity,2 68
"Servia," The Crankshaft of the, 191
"Servia," The Cunard Steamer, 514
"Servia," Cunard Steamer, Electric Lighting on the, 122
Session 1882, Private Bills for, 579, 592, 619, 648
Severn Tunnel, The, 367
Sewage, London, and the Thames, 630
Sewer and Drain Traps, Perks', 9U
Shanks and Company's Direct-Acting Steam Pump, 35
Shanks and Co.'s Horizontal Engine, 59, 91
Sharp, Stewart, and Company's Exhaust Steam Injector, 58
Shaw's Four-Cylinder Locomotive, 334
Sheaf-Binder Trials, 194
Sheaf-Binders at the Royal Agricultural Show, Derby, 83. 8,;. 87, 88
Shepherd's Vertical Engine, 654
Ship Canal, The Welland, 79
Ship Railway, The Tehuantepec, 21.6, 273, 546, 606
Shipbuilding, Clyde, " Custom of Trade" in, 633
Shipbuilding and Engineering Company's Works, Earle's, 4:32
Shipbuilding for Foreigners, 490
Ships, Iron and Steel as Constructive Materials for, 160, 173
Show, The Dairy, 340
Show, The Royal Agricultural, at Derby (See Agricultural Show, The Royal, at Derby)
Show, The Smithfield Club, 570
Shunt Meter, Cardarelli's ; Telegraphy at the Paris Electrical Exhibition, 403
Sick-Room Refrigerator, A, 196
Side Tip Wagon, Aveling and Porter's, at the Royal Agricultural Show, Derby, 55
Siemens Brothers' Telegraph Works, 379
Siemens' Electric Railway, 407
Siemens and Halske's Electric Lamp, 242, 339
Signal Service of America, The, 522
Signals, Bucknill's Hydraulic Railway, 236
Signals Patents, rho Interlocking, 41
Simplon and Mont Blanc Tunnels, The, 97, 171,
Sine Electrometer, An Absolute, 07
Sirens and Fog Horns, 513
Sliding Scale Movement in Cleveland, The, 513
Slip Link, Alexander's, 531
Sapways, On, 161, 187
Smithfield Club Show, The, 570
Smoke Abatement Exhibition, The, 558
Societe John Cockerill, '1 he Report of the, 443
Society of Arts' Patent Bill, The, :363, 359, 533,1556,5 80
Society of Telegraph Engineers, The, at the Parts Electrical Exhibition, 337, 558
Soiree, The King's College, 45
Soleil Electric Lamp, The, 265, 323, 453
Solignac Electric Lamp, The, at the Paris Electrical Exhibition, 291
Somzee's Incandescence Lamp, 340
Somzde's Grisoumeters, 408
Sonometer, An Electric, 144
Sonometer, The Microphone as a, 218
Sources of Energy in Nature, The, 321
South Africa, Railways in, 218
South American Telegraphy, 559
South-Eastern Railway, The, 144
South Kensington, The Electric Light at, 331, 343
South Metropolitan Gas Works, Livesey's Gasholder at the, 503, 627
South-West. Notes from the, 12, 46, 78, 100, 114,1 46, 174, 192, 221, 238, 262, 283, 310, 335, 362,3 87, 421, 438, 462, 486, 510, 532, 550, 578, 614, 636,6 55
South Yorkshire, Notes from, 12, 46, 78, 99, 114, 146, 165, 192, 221, 238, 260, 286, 307, 335, 362,4 35, 462, 486, 510, 529, 554, 578, 608 627, 654
Speed and Resistance of Dynamos, The, b60
Speed of Thought, The, 97
Spencer and Sons' Steel Works at Newhaven,1 35
Spring Beam Hammer, Dunham's, 485
Spring Wheel, Kirk's, 433
Stamp, A Registering, 196
Stamper, Dunham's Gold Quartz, 608
Stations, Railway, Three great, 394
Steam Boilers, The most Advantageous Efficiency for, 521
Steam Brake Valve, Welch's, 550
Steam Engine Makers' Society, The, 264
Steam Engines, Controlling, 490
Steam Hammer at Parkhead Forge, 91
Steam Ploughing Engine, John Fowler and Company's, '234
Steam Pump, The " Cornish," 577
Steam Pump, Shanks's Direct-Acting, 35
Steamer " Teuton," The Loss of the, 364
Steamship Company, The Messageries Maritimes,3 14
Steamship " Parisian," Engines of the, 278
Steamship " Servitt," The, 122, 191, 514
Steel, Bessemer, The Early Days of, 168
Steel Bridge to cross the Firth of Forth, 475
Steel Ingots, On the Distribution of Elements in,3 97
Steel and Iron Works, The Bethlehem, 427
Steel for Magnets, 582
Steel and Malleable Iron, On the Manufacture of, without Fuel, 164
Steel Manufacture, Bessemer, 378, 396
Steel Plant, Bessemer, 482
Steel Production in the North, 660
Steel Rail Manufacture, American, 378, 397
Steel Rails, The Proportions of, 490
Steering by Electricity, 144
Stocks Consolidation, Metropolitan, 97
Stone Breaker, Marsde' i's, 90
Stone Crusher, Blake's Sectional, 112
Storage Battery, A New, 661
Storage of Electricity, The, 303
Storing Petroleum, 393
Storm Warnings from America, 17
Stothert and Pitt's 15-Ton Block-Setting Crane for the Port Alfred Harbour Works, South Africa, 455
Stove, Schunheyder's Sanitary, 360
Straw Elevator, Folding. Hornsby and Sons', 87
Streets of Paris, Electricity in the, 311
String-Binding Attachments, Kearsley's Harvesters with, 87
Strong's Feed-Water Heater, 159, 433
Stroudley's Tank Locomotive for the London, Brighton, and South Coast Railway, 359, 375
Structures, Fire-Resisting, 466
Subjects for Papers, Session 1881-82; The Institution of Civil Engineers, 458
Submarine Cables, New, 219, 536
Submarine Torpedo, Captain Ericsson's, 331
Subterranean Cable, Brooks's, 341
Suisse Electric Lamp for Lighthouses, 291
Sun Electric Lamp, The, 70
Sunderland and the Langley Barony Lead Mines, Excursions of Members of the Institution of Civil and Mechanical Engineers to, 162
Supervision of Patent Specifications, The, 118
Support, Lateral, The Right to, 93
Surgery, The Induction Balance in, 97, 367
Surgical Machine, A. 243
Suspension Bridge, The Niagara, 129
Swan incandescence Lamp, The, 242, 291
Swansea Complex Ore Company, Root's Exhauster for the, 164
Swansea New Dock Works, The, 394

Tachymeter, Buss's, 436
Tandem Compound Engine. Holborow's, 28
Tandem Compound Marine Engine, Holt's, 179
Tandem Portable Engine, 8-Horse, Garrett and Sons' CylindetT for, 62
Tank Locomotive (28-in. Gauge), Bagnall's, 58
Tank Locomotive, Stroudley's, for the London, Brighton, and South Coast Railway, 339, 375
Taxation, Railway, 172
Tay Viaduct, Barlow's New, 530, 575
Taylor and Challen's Machine for Making
Prismatic Gunpowder, 461,
Technical Education in the Wigan District, 343
Technical Literature, Foreign, 18, 72, 98, 145, 173,1 97, 220, 244, 268, 317, 344, 368, 421, 467, 491,5 14, 537, 550, 608, 634
Technological Hand-Books, 220
Tehuantepec Ship Railway, The, 21.6, 273, 516,6 06
Telegraph Conductors at the Paris Electrical Exhibition, 429
Telegraph Engineers' Library, The, 633
Telegraph Engineers, The Society of, at the Paris Electrical Exhibition, 337, 558
Telegraph Poles, New, 513
Telegraph. and Postal Systems, The British, 511
Telegraph War, The Atlantic, 144
Telegraph Wires, Casing, 4791
Telegraph Works, Messrs. Siemens Brothers',3 79
Telegraphic Communications with the Continent, Our, 603
Telegraphic Engineering in 1881, 657
Telegraphic Photography, 322
Telegraphic Progress, 145
Telegraphic System, The Atlantic, 1G
Telegraphy, American, 394
Telegraphy at the Paris Electrical Exhibition, 2 89, 341, 365, 403
Telegraphy, South American, 559
Telephone, Dolbear's Induction, 196
Telephone, The Invention of the, 315
Telephone, The, at the Paris Opera, 355
Telephones at the Paris Exhibition, 500
Telephonic Transmission of Music, The, 633
Telephotograph, The, 367
Temperature, Earth, 630
Tender for Express Locomotive ; Pennsylvania Railroad, 652
" Teuton," The Loss of the, 364
Thames, The, 389
Thames, The, and London Sewage, 630
Theory of the Aurora, A New, 632
Theory of Lighting, The, 317
Thermograph. A New, 122
Thermometry, Researches in, 216
Thornycroft's Screw Propeller and Steering Gear for Torpedo Boats, 652
Thought, The Speed of, 97
Tickets, Season, on Railways, 70
Tilbury, Deep Water Docks at, 315
Tip-Wagon, Geoghegan's, 624
Tommasi Exhibits, The, at the Paris Electrical Exhibition, 291
Tool-Holder, Oscillating, Kershaw's Planing Machine with, 279
Torpedo Boat Trial, 632
Torpedo Boats for Denmark, 513
Torpedo Boats, Thornycroft's Screw Propeller and Steering Gear for, 652
Torpedo experiments, 93
Torpedo System, El-lesson's, 331
Traction Engine, Barrows and Stewart's, 58
Traction Engine, Marshall, Sons, and Company's, 58
Traction Engines and Steam Cultivating Machinery at the Royal Agricultural Show, Derby, 5 4
Traction Wagons, J. Fowler and Company's Double-Ended and Tipping, 308
Trade of Middlesbrough, The, 338
Trade with Russia, German, 45
Traffic on Railways, Passenger, 367
Traffic Returns, Railway, 343
Tramway Locomotive, Aveling and Porter's Compound, 54
Tramway Locomotive, Narrow Gauge, 482
Tramways, Compressed Air upon, 506
Trans-Caspian Railway, The, 490
Transmission of Power, Electrical, 567, 589, 617
Transport of Frozen Fish, The, 419
Travellers, The Classes of, 292
Trenail Cutter, 90
Trials, Engine ; Report of Mr. Niel McDougall,3 5
Trials, Pumping Engine, at the Lambeth Water Works, 574
Trials of Sheaf-Binders, 194
Trouv6 Electric Motor, The, 284
Tunnel, The Arlberg, 242
Tunnel, The Mont Blanc and Simplon, 97, 171
Tunnel, The Severn, 367
Turning, Screwing, and Drilling Machine, Hulse s, 232
Turnip Cutter, Hornsby and Sons', 87
Tyne, Engineering on the, 132, 151, 258
Tyne, Excursion of Members of the Institution of Civil and Mechanical Engineers down the,1 61
Type Printer, New Automatic, 170

United States Arctic Expeditions, 168
United States, Notes from the, 634, 652
Universal Rolling Mill, Wenstrom's, 408
University College, The, 343, 393
University College, London, Conversazione at the,1 7
Use of Iron, Increasing the, 70

Valve, Cocbrane's Acid, 11
Valve Gear, Marshall's, and Hawthorn's Compound Engines for the s.s. " Inchrhona," 461
Valve, Seaton and Cameron's Safety, 531
Valve, Welch's Steam Brake, 550
Van Hovenbergh's Type Printer, 170
Varley's Battery and Condenser, 661
Vegetation, The Action of Electric Light on,5 6
Velocity of Gaseous Explosion, 122
Ventilating Fan and Engine, Allen's, 654
Ventilation of Long Tunnels, The, 491
Veronese, Canal in the, 420
Vertical Engine, Shepherd's, 654
Vessels and Ports, Our, 467
Viaduct, The New Tay, 530, 575
Vice, Instantaneous Grip, 531
Victoria, Railway Accident in, 489
Voltaic Arc, The Influence of Cold on the, 633
Voltaic Batteries, Improved, 196
Voltaic Batteries at the Paris Exhibition, 526
Voltaic Cell, The Energy of the, 243
Vosper's Engines of the Yacht " Water Lily,"6 22
Voyage, Arctic, A Remarkable, 443

Wagon, Aveling and Porter's Side-Tip, 55
Wagon, Geoghegaa's lip, 624
Wagons, J. Fowler and Company s Double-Ended and Tipping Traction, 308
Warehouse Accommodation, North - Eastern Railway, 443
Warnings, St )rm, from America, 17
Warrants, Dividend, on Railways, 70
Watches, Demagnetising, 267
Water Elevator, A New, 16
Water Gas, 257
" Water Lily," Yacht, Engines of the, 622
Water Meter, Pocock's, 624
Water Pipes, Elliptical, 536
Water, Raising, and Exhausting Air, 305
Water-Tube Boiler, 28
Water-Tube Boiler, Heine's, 283
Water Works, Kimberley, 420
Watt and Company's Pumping Engine at Selly Oak, 209, 255, 304
Weather, 1881, The, 71, 131, 264, 364, 489, 581
Web Conductors, 605
Weight of Portland Cement, The, 659
Weisnegg's Laboratory Stove, 632
Welch's Steam Brake Valve, 550
Welding Cobalt and Nickel, 219
Welland Ship Canal, The, 79
Wenstrom's Universal Rolling Mill, 408
Werdermann Electric Lamps, The, 267, 323
Westinghouse Continuous Brake, The, 581
Weston Electric Lamp, The, 290
Weston System of Electric Lighting, The, 42
Wheatstone's Microphone and Radiophonic Researches, 11
Wheel, Kirk's Spring, 433
Wheelwright, Worssam's General, 35
Whitworth Scholarships, Successful Candidates, 180
Wilde Electric Lamp, The, 266
Wind, On the Pressure of, upon a Fixed Plane Surface, 298
Wind Pressure Observations at Glasgow, 560
Wind Pressure on Railway Structures; Report of Committee, 209, 239
Wires, Casing Telegraph, 470
Wood-Working Machinery, 90
Woolwich Arsenal, Visit of the Members of the Iron and Steel Institute to, 382
Workmen's Inventions, 658
Works, The Bethlehem Iron and Steel, 427
Works Department, The Indian Public, 244,4 16
Works, The Elswick, 133
Works, Palmer's Shipbuilding and Iron Company's, Jarrow, 137
Works, Siemens Brothers' Telegraph, 379
Works, Spencer and Sons' Steel, at Newburn, 135
Works of the Wallsend Slipway and Engineering Company, 161
Worssam's General Wheelwright, 35
Wrecked Vessels, A New Method of Communicating with, 490

Yacht " Water Lily," Engines of the, 622

Grace's Guide To British Industrial History

Engineering 1881 Jul-Dec: Index: General Index

See Also

Sources of Information