Engineering 1880 Jan-Jun: Index: General Index

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Engineering 1880 Jan-Jun: General Index.

Note: This is a sub-section of Engineering 1880 Jan-Jun: Index

• ABINGDON Sewerage, 305
• Accident, The Tay Bridge, 11, 31, 52, 92, 132, 191, 211
• Accidents, Railway, for 1879. 381
• Accidents, Recent Railway, 118, 242, 422
• Act, The Metropolitan Water, 209, 228
• Address of the President of the Institution of Civil Engineers, 45
• Address of the President of the Institution of Mechanical Engineers, 65
• Address of the President of the Institution of Naval Architects, 230
• Address of the President of the Society of Telegraph Engineers, 125, 176, 273
• Adhesion, The Electrical, of Metal Contacts, 327
• Agents, Explosive, 275
• Agricultural Meteorology, Conference on, 500
• Air Spaces in Loaded Rifles, 499
• Alcock and Mason's Economiser, 262
• Amalgamated Engineers, Report of the Society of, 438
• American Iron and Steel Works (See Iron and Steel Works, American)
• American Pumping Engines, 18
• American Railroad Bridges, 304
• Amsterdam Ship Canal, The, :384
• Analysis of Blast Furnace Gases, The, 372
• Anglesea Bridge, Cork, The New, Fidler and Walker's, 452
• Anthracite Coal Mine, Fire in an, 459
• " Anthracite," The Steam Yacht, 423
• Arrah Road Bridge, The, 489
• Arsenals-, Chinese, 440
• Art Exhibition, The Dusseldorf, 419, 452
• Artificial Combustion, 301
• Asphalt and Mineral Bitumen, 176
• Asquith's Plate-Edge Planing Machine, 186
• Astronomer Royal's Report, The, 460
• " Atalanta," H.M.S., 343
• Attock's Railway Axle-Box, 282
• Attraction in Water, Magnetic, 422
• Augsburg Water Works, Pumping Machinery at the, '245
• Automatic Action in Railway Brakes, 82, 100
• Automatic Expansion Gear, Proell's, 416
• Axle Lathe, Fetu and Delidge's 413

• Balance, An Improved Resistance, 15
• Balanced Doors for Bulkheads, 303
• Baldwin Locomotive, Tests of a, 484, 502
• Balmain's Captive Light, 52
• Barges, Steam Hopper, for Kurrachee Harbour, 341, 355
• Barrow Shipbuilding Company's Works, Smith's Locomotive Steam Crane at the, 492
• Bars, River„ The Removal of by Induced Tidal Scour, 410
• Beams, Continuous, 14
• Belgian State Railways, The Cost of, 459
• Bergboff's Valve Gear, 35
• Berry's Hydraulic Sugar-Cane Mill and Megams Steaming Chamber, 204
• Bill, The Employers' Liability, 457
• Bitumen, Mineral and Asphalt, 176
• Blake's Gauge Glass Fittings, 186
• Blake's Vertical 13oiler, 147
• Blast Furnace Gases, The Analysis of, 372
• Blasting, Gases formed in, 421
• Blindness, Colour, 440
• Blowing Engine, Compound, 175
• Boat, Tank, for Storing Grain, 146
• Bogie Carriage, Truck for; Imperial Japanese Railways, 144
• Boiler Drilling and Turning Machine, Butterfield's, 396
• Boiler Explosion, The Glasgow, 203
• Boiler Explosion, The Walsall, 402, 421, 431, 458, 497
• Boiler Explosions, Steam ; Annual Meeting of the Manchester Steam Users' Association, 266
• Boiler Explosions in 1879 ; Report of Mr. E. B. Marten, 187
• Boiler Flues, Corrugated, 477
• Boiler Inspection; Annual Report of the Boiler Insurance and Steam Power Company, 334
• Boiler Shell Drilling Machine, Kendall and Gent's, 434
• Boiler, The " Talbot" Vertical, 109
• Boiler Tubes. Fixing, 7
• Boilers, Gas-Fired Steam, 2
• Bolan Pass, The Railway to the, 439
• Bore-Hole, A Deep, 271
• Boyle's Soil Pipe Ventilator, 127
• Brakes, Continuous Railway, 82, 100, 227, 345, 362, 440, 481
• Brakes, Continuous, Railway Companies' Returns of, 227
• Breaking Coal and Coke, Hall's Machine for, 137
• Breechloading Ordnance, 210
• Brewing Fountains, Pontifex and Wood's, 29
• Bridge Accident, The Tay, 11, 31, 52, 92, 132, 191, 211
• Bridge, The Arrah Road, 489
• Bridge, The Forth, 113, 131, 153, 173
• Bridge Inquiry, The Tay, 320, 335, 363, 387
• Bridge, The Laughery Creek, 222
• Bridge, The Matina River, 24, 48
• Bridge, The New Anglesea, Cork, 452
• Bridge Piers, 'the Stability of, 71
• Bridges, American Railroad, 304
• Bridges, Railway, in Costa Rica, 24, 48
• Bridges, Railway, The Strength of, 179
• Bridges, The Tay and Forth ; Paper read before the Institution of Engineers and Shipbuilders, Scotland, 196, 295
• Brown's Horizontal Engine, 75
• Brown's Tank Locomotive for the National Railway of Switzerland, 184, 219
• Brown's Tramway Locomotive, 81, 98, 138
• Brush Electric Light, The, 13
• Building Exhibition, The, 307
• Bulkheads, Balanced Doors for, 403
• Bullivant's Wire Rope Cable Apparatus, 264
• Buoy, Mark, for Telegraph Cables, Johnson and Phillips', 416
• Butterfield's Boiler Drilling and Turning Machine, ;396
• Bye-Products from the Manufacture of Coke, 377, 396

• Cable, Wire Rope, Bullivant's Apparatus for, 264
• Cables, Submarine, 421
• Cables, Telegraph, Johnson and Phillips' Steam Hauling Gear for, 205
• Cail's Tank Locomotive, 264

CANADIAN RAILWAYS :

• Cobourg, Peterborough, and Marmora Railway, 21
• Erie and Ontario, and Welland Railways, 61
• Great Western of Canada, 141, 237, 316, 391, 428, 487

• Canal, The Amsterdam Ship, 384
• Cape of Good Hope Mail Service, Launch of the Steamer "Trojan" for the, 226
• Captive Light, 52
• Capture of the " Huascar," The, 74. 189
• Catalogue, The Ronalds, 459 •
• Cement, Portland, 413
• Cement, Ransome's New, 361
• Change of Temperature of Steam Cylinders, 460
• Change in Wires, Molecular, 171, 325
• Check to Trade Revival, The, 287
• Chernoff's Papers on Steel, Remarks on, 346
• Chinese Arsenals, 440
• Chronometers, Prizes for, 498
• Claridge's Reversing Gear for Rolling Mills, 284
• Cleaning Water Mains, Scraper for, 435
• Cleveland, Increasing Iron Production in, 271
• Cleveland, Iron Consumption in, 195
• Cleveland, Notes from, 5, 28, 58, 65, 96, 119, 129, 149, 177, 185, 207, 226, 250, 263, 286, 305, 329, 342, 357, 380, 400, 418, 436, 456, 476, 493
• Clyde Shipbuilding and Engineering, 1879, 35
• Coal and Coke Breaker, Hall's, 137
• Coal and Goods Wagons for the Western Railway of France, 26
• Coal-Cutting Machine, Lechner's, 79
• Coal Washing, 4, 41, 94, 121, 202, 259
• Cobourg, Peterborough, and Marmora Railway;
• Canadian Railways, 21
• Cold in 1879, The, 480
• Colliery Explosions, 171
• Colonial Telegraphs, 73
• Colour Blindness, 440
• "Columbia," s.s., The, 460
• Combustion, Artificial, 301
• Commission, The Italian Railway, 326
• Compagnie Gdndrale Transatlantique, New Steam Fleet of the, 422
• Compound Blowing Engine, 175
• Compound Engines, Rankin and Blackmore's Disconnecting, for the Tug " Mount Etna," 413
• Compound Engines, Ross and Duncan's Small, 341
• Compound Launch Engine, Kingdon's, 496
• Compound, A New Metallic, 157
• Conference on Agricultural Meteorology, 500
• Construction of Gasholders, The, 482
• Construction of Merchant Ships, The, 292
• Construction, Steel Ship, 329, 368
• Continuous Beams, 14
• Continuous Brakes, Railway Companies' Returns of, 227
• Continuous Railway Brakes, 82, 100, 227, 345, 862, 440, 481
• Conversazione, The Institution,498
• Conversazione, The Physical Society, 133
• Conversazione, The Royal Society, 346
• Conversazione at University College, 499
• Copper ; Japanese Metallurgical Processes, 217, 277,315, 353, 409, 447
• Corrugated Boiler Flues, 477
• Cost of Belgian State Railways, The, 459
• Costa Rica, Railway Bridges in, 24, 48
• Cotton in the United States, 440, 459
• Couplings for Screw Shafts, Snowden's Flexible, 474
• Crab, Newton's Overhead Steam Travelling, 299
• Crane, Russell's Portable Steam, 64
• Crane, Smith's Locomotive Steam, 492
• Creek, Laughery, Bridge over the, 222
• Cremating Car, A, 421
• Crighton's Insulators, 120
• Crompton's Electric Lamp, 340
• Croton Water Supply, The, 500
• Crude Iron Trade, The Northern, 475
• Cumberland Sound, 278
• Current, The Dynamo-Electric, New Applications of, 478, 487
• Currents, Dynamo-Electric, 231

• Darke's Indicator, 242
• Debrun's Electro-Capillary Generator, 257
• Deep Bore-Hole, A, 271
• Delbecque's Lxpress Locomotive for the Northern Railway of France, 303
• Dennert's Water Meter, 126
• Dephosphorisation of Iron, The, 414
• Disconnecting Compound Engines, Rankin and Blackmore's, for the Tug " Mount Etna," 413
• Dispersion Photometer, A, 72
• Dixon, Mr. W. G., 501
• Dock Extension, The Victoria, 75, 384, 500
• Docks and Trade of West Hartlepool, The, 440
• Doors for Bulkheads, Balanced, 303
• Double-Bogie Tank Locomotive (Fairlie System) for the Festiniog Railway, 453
• Dovetailing Machine, The Tighe Hamilton, 38G
• Doxford and Sons' Engines of the s.s. " Grecian," 400, 435, 475, 4(,‘,6
• Drainage of Torquay, The, 351
• Dredger for Kurrachee Harbour, Hawks, Crawshay, and Company's, 341, 355
• Drilling Machine, Kendall and Gent's Boiler Shell, 434
• Drilling and Turning Boilers, Butterfield's Machine for, 396
• Dundee, Shipbuilding at, 176
• Duplex Telegraphy, 448
• Durability of Gutta Percha, The, 401
• Dusseldorf Exhibition, The, 419, 452
• Dynamo-Electric Current, New Applications of the, 478, 487
• Dynamo-Electric Currents, 231
• Dynamo-Electric Machine, Gramme's Combined, 136
• Dynamo-Electric Machines, 1. 11G. 154, 228
• Dynamo-Electric Machines, The Resistance of, 499
• Dynamometer, Froude's, 288, 356

• Economiser, Mason and Alcock's, 262
• Effect of Temperature on the Strength of Steel Rails, The, 379
• Electric Lamp, Crompton's, 340
• Electric Lamp, Jamin's, 457, 480
• Electric Light, The, 267
• Electric Light, The Brush, 13
• Electric Light, The Edison, 37, 113, 382
• Electric Light, The Gramme Exciting and Dividing Machine for the, 136
• Electric Light, Heinrichs' ; Lighting by Electricity, 161
• Electric Light, The Jablochkoff, at the Palais de l'Industrie, Paris, 64
• Electric Light, Progress of the, 439
• Electric Lighting, 424
• Electric Lighting at Blackpool, Three Months'
• Experience of, 312
• Electrical Adhesion of Metal Contacts, The, 327
• Electrical Speed Indicator, An, 421
• Electricity, The Influence of, on Evaporation, 34
• Electricity, Lighting by, 164
• Electro-Capillary Generator, Debrun's, 257
• Electrometer Key, An Improved, 403
• Electrometer, The Lippmaun Capillary, 498
• Electrometers, 481
• Elements in Hydrogeology, On the Quantitative, 16
• Elevated Railroads, The New York, 7, 48, 210, 211
• Employers' Liability Bill, The, 457
• Employers and Workmen, 131
• Engine, Brown's Horizontal, 75
• Engine, Compound Blowing, 175
• Engine, Kingdon's Compound Launch, 496
• Engine, Vertical Rolling Mill (Corliss System) at Krupp's Steel Works, Essen, 324
• Engine, Wallis and Steevens' Six-Horse Power Traction, 136
• Engineering Precedents, 42, 162, 287, 298
• Engineering and Shipbuilding, 1879, Clyde, 35
• Engineering, Telegraphic, in 1879, 91
• Engineers, Amalgamated, Report of the Society of, 438

ENGINEERS, THE INSTITUTION OF CIVIL; 14

• Annual General Meeting, 7
• Address of the President, 45
• Conversazione, The,s498
• On Fixed and Movable Weirs, by L. F. Vernon Harcourt, 101
• On Iron and Steel at Low Temperatures, by John James Webster, 127
• On the Use of Asphalt and Mineral Bitumen in Engineering Works, by W. H. Delano, 176
• On the Purification of Gas, by Harry Edward Jones, 225
• On Explosive Agents applied to Industrial Purposes, by Professor Abel, 275
• On the Abingdon Sewerage, by Charles Foote Gower, 305
• On the Main Drainage of Torquay, by George Chatterton, 351
• On the Amsterdam Ship Canal, by H. Hayter, 384
• On the Manufacture and Testing of Portland Cement, by Major-General H. Y. D. Scott and Gilbert R. Redgrave, 413
• On Portlaud Cement Concrete, and some of its Applications, by E. A. Bernays, 414
• On Portland Cement: its Nature, Tests, and Uses, by John Grant, 414

ENGINEERS, THE INSTITUTION OF MECHANICAL : 81, 344

• Address of the President, 65
• First Report of the Committee on the Form of
• Rivetted Joints, 110, 128, 148, 254, 300, 350
• On Brown's Tramway Locomotive, by B. C. Browne, 81, 98, 138
• On Improvements in Machinery for Rolling Iron and Steel Plates, by Edward Hutchinson, 82, 97
• On Continuous Brakes. Is Automatic Action Necessary or Desirable in a Continuous Railway Brake ? by T. Hurry Riches, 82, 100
• On Permanent Way for 'Street Tramways, with Special Reference to Steam Traction, by J. D. Larsen, 347
• On Water-Pressure Engines for Mining Purposes, by Henry Davey, 358, 380
• On Electric Lighting, by Doctor John Hopkinson, 424
• Reply on the Discussion on Fireless Locomotives, by M. Leon Francq, 99
• Remarks on Chernoff's Papers on Steel, by William Anderson, 346

• Engineers, The Society of Telegraph, 114, 125, 176, 273
• Engines, American Pumping, 18
• Engines of H.M.S. " Nelson," The, 279
• Engines of the s.s. " Grecian," Doxford and
• Sons', 400, 435, 475, 496
• Engines, Rankin and Blackmore's Disconnecting Compound, for the Tug " Mount Etna," 413
• Engines, Ross and Duncan's Small Compound, 841
• Engines, Sulzer Brothers' Horizontal Winding, 109
• Engines, Traction, Fowler q.nd Company's Military, 172
• Engines, Water-Pressure, 358, 380
• Engines of the Yacht " Wanderer," The, 126
• English Navy, The, 227
• English Telegraphy, Ten Years of, 437
• Equatorial Telescope, The Vienna, 7, 114, 199, 309, 391, 409, 467
• Erie and Ontario, and Welland Railways ; Canadian Railways, 61
• Estimates, The Navy, 189
• Evaporation, The Influence of Electricity on, 34
• Exhibition, The Building, 307
• Exhibition, The Dusseldorf, 419, 452
• Exhibition of Lighting Apparatus at Glasgow, 499
• Exhibition, The Manchester International, 439
• Expansion Gear, Proell's Automatic, 416
• Experiments, The Palliser Gun, 185
• Experiments with the 38-Ton " Thunderer" Gun, 72, 86, 117, 138, 156
• Explosion, Boiler, The Glasgow, 203
• Explosion, The Walsall Boiler, 402, 421, 431, 458, 497
• Explosions, Boiler, in 1879; Report of Mr. E. B. Marten, 187
• Explosions, Colliery, 171
• Explosions, Steam Boiler; Annual Meeting of the Manchester Steam Users' Association, 266
• Explosive Agents, 275
• Express Locomotive for the Northern Railway of France, 303
• Extensions at Victoria Dock, The, 75, 384, 600
• Eye as a Photometer, The, 382

• Face Lathe, Fetu and Delieges, 119
• Factory Hands, New England, 498
• Factory Inspection, 307
• Fairlie Locomotive for the Festiniog Railway, 453
• Feathering Screw Propeller, Kirk and Hunt's, 225
• Ferry Steamers, Passenger, 252
• Fetu and Deliege's Axle Lathe, 413
• Filtration through Spongy Iron, 309
• Fine Tools, Tempering, 422
• Fire in an Anthracite Coal Mine, 459
• Fireless Locomotives, 99
• Fittings, Blake's Gauge Glass, 186
• Fixed and Movable Weirs, 101
• Fixing Boiler Tubes, 7
• Fleet, New Steam, of the Compagnie Generale Transatlantique, 422
• Flexible Couplings for Screw Shafts, Snowden's, 474
• Fluctuations of Trade, The, 481
• Flues, Corrugated Boiler, 477
• Force of Gravity, Lieutenant Herschel on the Method of Determining the, 459
• Foreign and Colonial Notes, 19, 40, 60, 79, 102, 120, 126, 198, 207, 231, 251, 275, 332, 352, 385, 407, 426, 446, 465, 486
• Form of Ships, The, 243
• Forrestt and Son's Steel Launch for Exploration in Central Africa, 475
• Forth Bridge, The, 113, 131, 153, 173
• Forth and Tay Bridges, The ; Paper read before the Institution of Engineers and Shipbuilders, Scotland, 196, 295
• Foundations, Pneumatic, 15
• Fountain, Pontifex and Wood's Brewing, 29
• Fowler and Company's Military Traction Engines, 172
• France at the Melbourne Exhibition, 439
• French Patents, Working, 474
• Froude's Dynamometer, 288, 356

• Gand-Terneusen Ship Canal, The, 459
• Garrett and Sons' Machine for Spreading Sand, 356
• Gas-Fired Steam Boilers, 2
• Gas Managers' Association, The West of Scotland, Meeting of, 407
• Gas, Occlusion of, by Metals, 403
• Gas Producer, The Tessid, 320
• Gas, The Purification of, 225
• Gases, The Analysis of Blast Furnace, 472
• Gases formed in Blasting, 421
• Gasholders, The Construction of, 482
• Gauge Glass Fittings, The Blake, 186
• Gear, Berghoff's Valve, 35
• Gear, Proell's Automatic Expansion, 416
• Gear for Rolling Mills, Claridge's Reversing, 284
• General Morin, 172
• Generator, Debrun's Electro-Capillary, 257
• Gilmore and Clark's Self-Acting Ventilator, 264
• Ginti on Radiant Matter, 325
• Glacier, The Saumur, 184
• Glasgow Boiler Explosion, The, 203
• Goods and Coal Wagons for the Western Railway of France, 26
• Goods Locomotive and Tender for the Great
• Eastern Railway, 66
• Gothard Tunnel, Saint, Completion of the, 190
• Governors, Wallis and Steevens' Speed Controlling Gear for, 323
• Grain, Tank Boat for Storing, 146
• Gramme's Combined Dynamo-Electric Machine, 136
• Great Eastern Railway, Goods Locomotive and Tender for the, 66
• Great Western of Canada, The ; Canadian Railways, 141, 237, 316, 391, 428, 487
• " Grecian," s.s., Doxford and Sons' Engines of the, 400, 435, 475, 496
• Grinding Machine, Surfacing and Slide Bar, Thomson, Sterne, and Company's, 320
• Grinding and Pan Mixing Mill, Mather's, 205
• Grubb's Vienna Equatorial Telescope, 7, 114, 199, 309, 391, 409, 467
• Gun Experiments, The Palliser, 185
• Gun, The " Thunderee 38-Ton, Experiments with, 72, 86, 117, 138, 15G
• Guns, Breechloading, 210
• Gutta Percha, The Durability of, 401
• Gwynn's Metaline, 53

• Hall's Coal and Coke Breaker, 137
• Hampton, Lord, 311
• Hardening of Iron and Steel, The, 59,77, 139, 159
• Hathorn, Davey, and Company's Water-Pressure Engines for Mining Purposes, 358, 380
• Hawks, Crawshay, and Company's Dredger for Kurrachee Harbour, 341, 355
• Hawthorn's Tramway Locomotive (Brown's System), 46
• Hayward Tyler and Company's Pumping Machinery at the Twickenham Sewage Works, 25
• Health, Public, and Local Government, The, 497
• Heinrichs' Electric Light; Lighting by Electricity, 164
• Heliotrope, The, 480
• H.M.S. " Atalanta," 343
• H.M.S. " Iris," The Steam Trials of, 274
• H.M.S. " Nelson," The Engines of, 279
• Herschel, Lieutenant, on the Method of Determining the Force of Gravity, 459
• High Temperatures, Iron and Steel at, 425, 442
• Horizontal Engine, Brown's, 75
• Horizontal Winding Engines, Sulzer Brothers', 109
• Horological Instruction, Technical, 480
• Horology at the Sydney Exhibition, 499
• Horseshoe Lamp, Edison's, 382
• " Huascar," The Capture of the, 74, 189
• Hudson River Tunnel, The, 481
• Hydraulic Sugar-Cane Mill and Megass Steaming Chamber, Berry's, 204
• Hydrogeology, On the Quantitative Elements in, 1G

• Improved Resistance Balance, An, 15
• Improved Thermo-Electric Apparatus, An, 439
• Indicator, Darke's, 242
• Indicator, Kenyon's Pistonless, 323
• Influence of Electricity on Evaporation, The, 34
• Inquiry, The Tay Bride, 320, 335, 363, 387
• Inspection of Boilers ; The Annual Report of the Boiler insurance and Steam Power Company, 334
• Inspection, Factory, 307
• Institution of Civil Engineers (See Engineers,
• The Institution of Civil)
• Institution Conversazione, The, 498
• Institution of Mechanical Engineers (See Engineers, The Institution of Mechanical)
• Institution of Naval Architects, The (See Naval Architects, The Institution of)
• Insulation of Subterranean and Submarine Telegraph Wires, The, 152
• Insulators, Crighton's, 120
• Integrator, A Mechanical, 462
• " Iris," H.M.S., The Steam Trials of, 274
• Iron Consumption in Cleveland, 195
• Iron, The Dephosphorisation of, 444
• Iron and Manganese ; Mineral Wealth of European Russia, 257
• Iron, the Passive State of, 403
• Iron Production in Cleveland, Increasing, 271
• Iron Production in 1879, Manufactured, 15
• Iron Production of the United Kingdom, The, 460
• Iron, Spongy, Filtration through, 309
• Iron and Steel at High Temperatures, 425,442

IRON AND STEEL INSTITUTE, THE: 362, 372

• On the Hardening of Iron and Steel ; its Causes and Effects, by Professor Richard Akerman, 59, 77, 139, 159
• On an Improved Apparatus for Analysing Blast Furnace and other Gases, by J. E. Stead, 372
• On an improved System for the Utilisation of Bye-Products in the Manufacture of Coke, by Henry Simon, 377, 396
• On the Application of the Spectroscope to the Analysis of Iron and Steel, by A. E. Tucker and John Parry, 343, 377, 406
• On Further Experiments to Determine the Presence of Nitrogen in Steel, by Alfred H. Allen, 379
• On the Resistance of Steel Rails at Naturally and Artificially Lowered Temperatures, by the Hon. D. Jouraffsky, 379
• On the Separation of Silica in Analyses of Limestones, Iron Ores, and other Minerals, by H. Rocholl, 379
• On some Physical Changes occurring in Iron and Steel at High Temperatures, by Thomas Wrightson, 425, 442
• On the Dephosphorisation of Iron in the Bessemer Converter, by R. Pink, 444
• On Reactions in the Open-hearth Process, by Arthur Willis, 445
• On the Manufacture of Bessemer Steel and Ingot Iron from Phosphoric Pig, by C. B. Holland and A. Cooper, 464

• Iron and Steel at Low Temperatures, 127
• Iron and Steel, Nitrogen in, 379
• Iron and Steel from Phosphoric Pig, 464
• Iron and Steel, The Spectroscopic Analysis of 377, 406

IRON AND STEEL WORKS, AMERICAN:

• Springfield Iron Works, Springfield, Illinois, 371
• Works of the Phoenix Iron Company, The, 103

• Iron Trade, The Northern Crude, 475
• Iron Trade, 1879, The Scotch Pig, 44
• Iron Wires, Molecular Changes in, 171, 325
• Iron Works, The Springfield, at Springfield,
• Illinois ; American Iron and Steel Works, 371
• Ironclad " Huascar," The Capture of the, 74, 189
• Ironfounders' Society, Annual Report of the, 401
• Italian Railway Commission, The, 326

• Jablochkoff Electric Light at the Palais de l'Industrie, Paris, The, 64
• Jamin Electric Light, The, 457, 480
• Japan, The Magic Mirrors of, 498
• Japanese Metallurgical Processes, 217, 277, 315, 353, 409, 447
• Japanese Railways, Imperial ; Truck for Bogie Carriage, 144
• Johnson and Phillips' Mark Buoy for Telegraph Cables, 416
• Johnson and Phillips' Steam-Hauling Gear for Telegraph Cables, 205
• Johnston's Scrap Shears at the Parkgate Iron Works, 284
• Joint, Painter's Pipe, 147
• Joints, The Form or Rivetted; First Report of the Institution of Mechanical Engineers on the, 110, 128, 148, 254, 300, 350
• Joints, Rivetted, Mr. Kirkaldy's Experiments on, 194

• Kendall and Gent's Boiler Shell Drilling Machine, 434
• Kenyon's Pistonless Indicator, 323
• Key, An Improved Electrometer, 403
• Kingdon's Compound Launch Engine, 495
• Kirk and Hunt's Feathering Screw Propeller, 225
• Kirkaldy's Experiments on Rivetted Joints, 194
• Kurrachee Harbour, Hawks, Crawshay, and Company's Dredger for, 341, 355

• Lakes, Sulphate of Soda, 248
• Lamp, Crompton's Electric, 340
• Lamp, Edison's Horseshoe, 882
• Lathe, Axle, Fetu and Deliege's, 413
• Lathe, Face, Fetu and Deli6ge's, 119
• Laughery Creek Bridge, The, 222
• Launch Engine, Kingdon's Compound, 495
• Launch, Forrestt and Son's Steel, for Exploration in Central Africa, 475
• Launch of the Steamer " Trojan" for the Cape of Good Hope Mail Service, 226
• Laws, The Patent, 247
• Lechner's Coal-Cutting Machine, 79
• Lee, River, New Anglesea Bridge over the, 452
• Leonardt's Safety Apparatus, 58
• Liability Bill, The Employers', 457
• Light, The Brush Electric, 13
• Light, Captive, 52
• Light, The Edison Electric, 37, 113, 382
• Light, The electric, 267
• Light, The Electric, Progress of, 439
• Light, The Jablochkoff Electric, at the Palais de l'industrie, Paris, 64
• Light, The Jamin Electric, 457, 480
• Lighting Apparatus„ Exhibition of, at Glasgow' 499
• Lighting, Electric, 424
• Lighting, Electric, at Blackpool, Three Months Experience of, 312
• Lighting by Electricity, 164
• Limestones, Iron Ores, &c., Silica in, 379
• Lines, Postal Telegraph, Testing the, 420
• Lippmann Capillary Electrometer, The, 498
• List of Materials, Price, 20, 40, 60, 80. 120, 140, 178, 198, 216, 236, 256, 276, 296, 314, 332, 352,370 , 390, 408, 426, 446, 466, 486, 506
• Loaded Rifles, Air Spaces in, 499
• Local Government and Public Health, The, 497
• Locomotive, Baldwin, Tests of a, 484, 502
• Locomotive, Brown's Tank, for the Nations, Railway of Switzerland, 184, 219
• Locomotive, Brown's Tramway, 81, 98, 138
• Locomotive, Cail's Tank, 264
• Locomotive, Express, for the Northern Railway of France, 303
• Locomotive, Fairlie, for the Festiniog Railway, 453
• Locomotive, Goods, and Tender, for the Great Eastern Railway, 66
• Locomotive Steam Crane, Smith's, 492
• Locomotive, Tramway (Brown's System), 46
• Locomotives, Fireless, 99
• Locomotives, The Slipping of, 287
• London Water Act, The, '209, 228
• London Water Supply, The, 420, 460
• Lord Hampton, 311
• Low Temperatures, Iron and Steel at, 127
• Lubricating Oils, 500

• Machine, Asquith's Plate-Edge Planing, 186
• Machine, Butterfield's Boiler Drilling and Turning, 396
• Machine, Gramme's Combined Dynamo-Electric, 136
• Machine, Hall's Coal and Coke Breaking, 137
• Machine, Kendall and Gent's Boiler Shell Drilling,
• Machine, Lechner's Coal-Cutting, 79
• Machine, The 100-Ton Testing, 494
• Machine for Spreading Sand, Garrett and Sons', 356
• Machine, Surfacing and Slide Bar Grinding, Thomson, Sterne, and Company's, 320
• Machine, The Tighe Hamilton Dovetailing, 386
• Machine, Universale156
• Machine, Woolnough and Deithe's Moulding, 355
• Machinery, Hayward Tyler and Company's Pumping, at the Twickenham Sewage Works,
• Machinery, Pumping, at the Augsburg Water Works, 245
• Machines, Dynamo-Electric, 1, 116, 154, 228, 499
• Machines, Wood-Converting ; Engineering Precedents, 42
• Macneill, Sir Jobn, 203
• Magic Mirrors of Japan, The, 498
• Magnetic Attraction in Water, 422
• Malleable Nickel, 481
• Manchester International Exhibition, The, 439
• Manganese and iron; Mineral Wealth of European Russia, 257
• Manufacture of Coke, Bye-Products from the, 377, 396
• Manufactured Iron Production in 1879, 15
• Mark Buoy for Telegraph Cables, Johnson and Phillips', 416
• Marten's Report on Boiler Explosions in 1879, 187
• Mason and Alcock's Economiser, 262
• Materials, Price List of, 20, 40, 60, 80, 120, 140, 178, 198, 216, 236, 256, 276, 296, 314, 332, 352, 370, 390, 408, 416, 446, 466, 486, 506
• Mather's Pan Mixing and Grinding Mill, 205
• Matina River Bridge, Costa Rica, The, 24, 48
• Mechanical Integrator, A, 462
• Meeting, Annual, of the Institution of Civil Engineers, 7
• Meeting, Annual, of the Manchester Steam Users' Association, 266
• Meeting of the West of Scotland Gas Managers' Association, 407
• Melbourne Exhibition, France at the, 439
• Merchant Ships, The Construction of, 292
• Merchant Steamers, Causes of Unseaworthiness in, 232
• Metal Contacts, The Electrical Adhesion of, 327
• Metal-Working Machines and Tools ; Engineering Precedents, 162, 237
• Metaline, Gwynn's, 53
• Metallic Compound, A New, 157
• Metallurgical Processes, Japanese, 217, 277, 315, 353, 409, 447
• Metals, Occlusion of Gas by, 403
• Meteorological Report for 1879, The, 288
• Meteorological Society, The, 178
• Meteorology, Agricultural, Conference on, 500
• Meter, Dennert's Water, 126
• Metropolitan Water Act, The, 209, 228
• Metropolitan Water Supply, The, 420,460
• Microphone as a Seismometer, The, 493
• Military Traction Engines, Fowler and Company's, 172
• Mill, Berry's Hydraulic Sugar-Cane, and Megass Steaming Chamber, 204
• Mill Engine, Vertical Rolling (Corliss System), at Krupp's Steel Works, Essen, 324
• Mill, Rolling, at the Works of the Grazi-Tsaritain Railway, 6
• Milling Machine, Universal, 156
• Mills, !tolling, 82, 97
• Mine Cages, Leonardt's Safety Apparatus for, 68
• Mineral and Asphalt bitumen, 176
• Mineral Industry in Belgium, 480
• Mineral Industry in Italy, 498
• Mineral Tanning, 250

MINERAL WEALTH OF EUROPEAN RUSSIA:

• Iron and Manganese, 257
• Mines, The School of, 421
• Mining, Hathorn, Davey, and Company's WaterPressure Engines for, 358, 380
• Molecular Changes in Iron Wires, 171, 325
• Morin, General, 172
• Moulding Machine, Wooluough Ind Dehne's, 355
• Movable and Fixed Weirs, 101
• National Railway of Switzerland, Brown's Tank Locomotive for the, 184, 219

NAVAL ARCHITECTS, THE INSTITUTION OF : 229, 248, 268, 289

• Address of the President, 230
• On Causes of Unseaworthiness in Merchant
• Steamers, by B. Martell, 232
• On the " Nelson" Class, by N. Barnaby, 235
• On a Method of Analysing the Forms of Ships and Determining the Lengths and Anglo of Entrance, by A. C. Kirk, 243
• On Passenger Ferry Steamers, Twenty Minutes with, on the Long Ferry, 252
• On the Stability of Yachts, by Dixon Kemp, 272
• On the Steam Trials of H.M.S. " Iris" and the Resistance of screw Propellers, by J. A. Normand, 274
• On the Relation between the True Period of Waves, and the Period observed on Board a Vessel under Way, by L. E. Bertin, 282
• On Cellular Construction of Merchant Ships, by W. John, 292
• On some Recent Experiments in Artificial Combustion, by J. F. Flannery, 301
• On Steel in the Shipbuilding Yard, by William Denny, 329, 368
• On J. Amslor-Laffon's Mechanical Integrator, by C. W. Merrifield, 462
• On Steel for Shipbuilding, by Henry H. West, 463

• Navy Estimates, The, 189
• Navy, Our, 227
• " Nelson" Class of Ships, The, 235
• " Nelson," H.M.S., The Engines of, 279
• New Cement, Ransome's, 361
• New York Elevated Railroads, The, 7, 48, 210, 241
• New Zealand Railways, 104
• Newton's Overhead Steam Travelling Crab, 299
• Nickel, Malleable, 481
• Nitrogen in Iron and Steel, 379
• Northern Crude Iron Trade, The, 475
• Northern Railway of France, Express Locomotive for the, 303

NOTES :

• Air Spaces in Loaded Rifles, 449
• Astronomer Royal's Report, The, 460
• Belgian State Railways, The Cost of, 459
• Brakes, Continuous Railway, 440, 481
• Change of Temperature of Steam Cylinders, 460
• Chinese Arsenals, 440
• Chronometers, Prizes for, 498
• Cold, 1879, The, 480
• Colour Blindness, 440
• " Columbia," s.s., The, 460
• Conference on Agricultural Meteorology, 600
• Continuous Railway Brakes, 440, 481
• Conversazione, The Institution, 498
• Conversazione at University College, 499
• Cotton in the United States, 440, 459
• Cremating Car, A, 421
• Croton Water Supply, The, 600
• Electric Light, Progress of the, 439
• Electrical Speed Indicator, An, 421
• Electrometers, 481
• Exhibition of Lighting Apparatus at Glasgow, 499
• Factory Hands, New England, 498
• Fire in au Anthracite Coal Mine, 459
• France at the Melbourne Exhibition, 439
• Gand-Terneusen Ship Canal, The, 469
• Gases formed in Blasting, 421
• Heliotrope, The 480
• Horology at the Sydney Exhibition, 499
• Hudson River Tunnel, The, 481
• improved Electrometer Key, An, 403
• Iron Production of the United Kingdom, The, 460
• Jamin's Electric Lamp, 480
• Lippmann Capillary Electrometer, The, 498
• Lubricating Oils, 500
• Magic Mirrors of Japan, The, 498
• Magnetic Attraction in Water, 422
• Malleable Nickel, 481
• Manchester international Exhibition, The, 439
• Method of Determining the Force of Gravity, Lieutenant Herschel on the, 459
• Metropolitan Water Supply, The, 460
• Microphone as a Seismometer, The, 498
• Mineral Industry of Belgium, 480
• Mineral Industry in Italy, 498
• Occlusion of Gas by Metals, 403
• Passive State of Iron, The, 403
• Railway to the Bolan Pass, The, 439
• Raising Sunken Ships, 421.
• Recording Solar Radiation, 403, 498
• Resistance of Dynamo-Electric Machines, The, 499
• Ronalds Catalogue, The, 450
• School of Mines, 421
• Steel Wire, 481
• Submarine Cables, 421
• Technical Horological Instruction, 480
• Telegraphic, 440
• Telephone, An improved, 480
• Telephone Receiver, A New, 459
• Tempering Fine Tools, 422
• Thermo-Electricity, 499
• Tool Steel, Russian, 480
• Torpedoes, 498
• Traction on Tramways, 500
• Trade, The Fluctuations of, 481
• United States Cotton Manufacture, 440, 44
• United States Officers, 4;39
• University of Pennsylvania, The, 460
• Utilisation of Solar Heat, 499
• Victoria Dock Extension, The, 500
• Visual Telegraphy, 361, 403

• Notes from Cleveland, 5, 28, 58, 65, 96, 119, 129, 149, 177, 185, 207, 226, 250, 263, 286, 305, 329, 342, 357, 380, 400, 418, 436, 456, 476, 493
• Notes, Foreign and Colonial, 19, 40, 60, 79, 102, 120, 126, 198, 207, 281,251, 275, 332, 352, 385, 907, 426, 446, 465, 486
• Notes from the North, 9, 29, 48, 76, 95, 119, 137, 156, 168, 185, 206, 226, 251, 266, 286, 313, :924, 342, 357, 384, 405, 418, 436, 456, 476, 501
• Notes from the South-West, 18, 29, 49, 76, 96, 111, 137, 149, 169,186, 206, 225, 250, 266, 283, 302, 324, 342, 357, 380, 400, 418, 435, 456, 475, 501
• Notes from South Yorkshire, 5, 29, 49, 76, 95, 119, 129, 158, 169, 186, 207, 225, 266, 291, 805, 342, 356, 380, 400, 418, 436, 462, 476,

OBITUARY:

• Captain Cadell, 506
• Captain Minie, 80
• Dixon, Mr. W. S., 501
• General Morin, 172
• Griffiths, Mr. John, 342
• Hjortsberg, Mr. Max, 492
• Huntley, Mr. William, 314
• Lord Hampton, 811
• Napier, Mr. John D., 231
• Richards, Mr. John, 176
• Sir John Macneill, 203
• Solacroup, M., 236

• Occlusion of Gas by Metals, 403
• Officers, United States, 439
• Oils, Lubricating, 500
• Open-Hearth Process, Reactions in the, 445
• Ordnance, Breechloading, 210
• Osarisawa Works, The ; Japanese, Metallurgical Processes, 277
• Our Navy, 227

• Painter's Pipe Joint, 147
• Palliser Gun Experiments, The, 185
• Palliser, Sir William, on the 38-Ton " Thunderer" Gun, 86, 138
• Pan Mixing and Grinding Mill, Mather's, 205
• Parkgate Iron Works, Johnston's Scrap Shears at the, 284
• Passenger Ferry Steamers, 252
• Passive State of Iron, The, 403
• Patent Laws, The, 247
• Patents, Working French, 474
• Pennsylvania University, Tho, 460
• Periods, Wave, 282
• Permanent Way, Tramway, 347
• Peruvian Ironclad " Huascar," The Capture of the, 74, 189
• Phoenix Iron Company, The Works of the ;
• American Iron and Steel Works, 103
• Phosphoric Pig, Iron and Steel from, 464
• Photometer, A Dispersion, 72
• Photometer, The Eye as a, 382
• Physical Society, The Conversazione of the, 133
• Piers, The Stability of Bridge, 71
• Pig Iron Production in Cleveland, 195
• Pig Iron Trade, 1879, The Scotch, 44
• Pipe Joint, Painter's, 147
• Pipe Ventilator, Boyle's Soil, 127
• Pistonless Indicator, Kenyon's, 323
• Planing Machine, Asquith's Plate-Edge, 186
• Plate Rolling Machinery, 82, 97
• Pneumatic Foundations, 15
• Pontifex and Wood's Brewing Fountain, 29
• Portable Steam Crane, Russell's, 64
• Portland Cement, 413
• Postal Telegraph Lines, Testing the, 420
• Precedents, Engineering, 42, 162, 237, 298
• President of the Institution of Civil Engineers, Address of the, 45
• President of the institution of Mechanical Engineers, Address of the, 65
• President of the Institution of Naval Architects, Address of the, 230
• President of the Society of Telegraph Engineers, Address of the, 125, 176, 273
• Price List of Materials, 20, 40. 60, 80, 120, 140, 178, 198, 216, 236, 256, 276, 296, 314, 332, 352, 370, 390, 408, 426, 446, 466, 486, 506
• Prizes for Chronometers, 498
• Pressure Thermometer, Thomson's Water-Steam, 467
• Proctor and Wallis's "Talbot" Vertical Boiler, 109
• Production of Iron in 1879, Manufactured, 15
• Proell's Automatic Expansion Gear, 416
• Professor Gintl on Radiant Matter, 325
• Propeller, Kirk and Hunt's Feathering Screw, 225
• Propeller, The Screw, 157
• Public Health and Local Government, The, 497
• Pumping Engines, American, 18
• Pumping Machinery at the Augsburg Water Works, 245
• Pumping Machinery, Hayward Tyler and Company's, at the Twickenham Sewage Works, 26
• Purification of Gas, The, 225

• Quantitative Elements In Hydrogeology, on the, 16

• Radiant Matter, Professor Gintl on, 325
• Railroad Bridges, American 304
• Railroads, The New York Elevated, 7, 48, 210, 241
• Railway Accidents, Recent, 118, 242, 422
• Railway Accidents for 1879, 381
• Railway Axle-Box, Attock's, 282
• Railway to the Bolan Pass, The, 439
• Railway Brakes, Continuous, 82, 100, 227, 345, 362, 440, 481
• Railway Bridges in Costa Rica, 24, 48
• Railway Bridges, The Strength of, 179
• Railway, The Cobourg, Peterborough, and Marmora ; Canadian Railways, 21
• Railway Commission, The Italian, 326
• Railway Companies' Returns relative to Continuous Brakes, 227
• Railway, The Great Western of Canada ; Canadian Railways, 141, 237, 316, 891, 418
• Railways, The Erie and Ontario, and Welland ; Canadian Railways, 61
• Railways, New Zealand, 104
• Raising Sunken Ships, 421
• Rankin and Blackmore's Disconnecting Compound Engines for the Tug " Mount Etna," 413
• Ransome's New Cement, 361
• Reactions in the Open-Hearth Process, 445
• Receiver, A New Telephone, 459
• Recording Solar Radiation, 408, 498
• Remarks on Chernoff's Papers on Steel, 846
• Report, Annual, of the Boiler Insurance and Steam Power Company, 334
• Report of the Astronomer Royal, The, 460
• Report of the Factory Inspectors for 1879, The, 307
• Report of the Ironfounders' Society, 401
• Report of Mr. E. B. Marten on Boiler Explosions in 1879, 187
• Report, Meteorological for 1879, The, 288
• Report of the Society of Amalgamated Engineers, 438
• Reporting by Telephone, 417
• Resistance Balance, An Improved. 15
• Resistance of Dynamo-Electric Machines, The, 499
• Reversing Gear for Rolling Mills, Claridge's, 284
• Revival of Trade Check, The, 287
• Richards, Mr. John, 176
• River Bars, The Removal of by Induced Tidal Scour, 410
• River Lee, New Anglesea Bridge over the, 452
• Rivetted Joints, The Form of ; First Report of the Committee of the Institution of Mechanical Engineers on the, 110, 128, 148, 264, 300, 350
• Rivetted Joints, Mr. Kirkaldy's Experiments on, 194
• Rolling Mill Engine, Vertical (Conlin System), at Krupp's Steel Works, Essen, 324
• Rolling Mill at the Works of the (Irazi-Tsaritsin
• Railway, 6
• Rolling Mills, 82, 97
• Ronalds Catalogue, The, 459
• Ross and Duncan's Small Compound Engines, 841

ROYAL. SOCIETY, THE: 228

• Conversazione, 346
• On the Dynamo-Electric Current, and on Certain Means to Improve its Steadiness, by C. William Siemens, 231
• Russell's Portable Steam Crane, 64
• Russian Tool Steel, 480

• Safety Apparatus, Leonardt's, 58
• Saint Gothard Tunnel, The, 190
• Sand, Garrett and Sons' Machine for Spreading, 356
• Sanitary Summary, 1879, 51
• Saumur Glacier, The, 184
• School of Mines, The, 421
• Science Summary, 1879, 151
• Scotch Pig-Iron Trade, 1879, The, 44
• Scour, Induced Tidal, The Removal of River Bars by, 410
• Scrap Shears, Johnston's, at the Parkgate Iron Works, 284
• Scraper for Cleaning Water Mains, 435
• Screw Propeller, The, 157
• Screw Propeller, Kirk and Hunt's Feathering, 225
• Segrd Viaduct; Western Railway of France, 266, 280
• Seismometer, The Microphone as a, 498
• Self-Acting Ventilator, Gilmore and Clark's, 264
• Sewage Pumping Machinery, Hayward Tyler and Company's, at the Twickenham Works, 25
• Sewerage, Abingdon, 305
• Ship Canal, The Amsterdam, 384
• Ship Canal, The Gand-Terneusen, 459
• Shipbuilding at Dundee, 176
• Shipbuilding and Engineering, 1879, Clyde, 3A
• Shipbuilding, Steel for, 463
• Ships, The Form of, 243
• Ships, Merchant, The Construction of, 292
• Ships, The " Nelson" Class of, 235
• Siemens, Dr. C. William, on Dynamo-Electric Machines, 228
• Silica in Limestones, Iron Ores, &c., 379
• Simey's Balanced Doors for Bulkheads, 308
• Sir John Macneill, 203
• Slipping of Locomotives, The, 287
• Small Compound Engines, Ross and Duncan's, 341
• Smith's Locomotive Steam Crane, 492
• Snowden's Flexible Couplings for Screw Shafts, 474
• Society of Amalgamated Engineers, Report of the, 438
• Society, The Ironfounders', Report of, 401
• Society, The Meteorological, 178
• Society of Telegraph Engineers. The, 114
• Soil Pipe Ventilator, Boyle's, 127
• Solar Heat, Utilisation of, 499
• Solar Radiation, Recording, 403, 498
• Sound, Cumberland, 278
• South-West, Notes from the, 18, 29, 49, 76, 96, 111, 137, 149, 169, 186, 206, 225, 250, '266, 283, 302, 324, 342, 367, 880, 400, 418, 485, 456, 475, 501
• South Yorkshire, Notes from, 6, 29, 49, 76, 95, 119, 129, 158, 169, 186, 207, 225, 266, 291, 805, 342, 356, 380, 400, 418, 436, 462, 476
• Spectroscopic Analysis of iron and Steel, The, 377, 406
• Speed Controlling Gear for Governors, Wallis and Steevens', 323
• Speed Indicator, An Electrical, 421
• Spitzberg Tunnel. The, 388, 860, 382, 398, 427, 469
• Spongy Iron, Filtration through, 809
• Springfield Iron Works, Springfield, Illinois, The ; American Iron and Steel Works, 371
• Stability of Bridge Piers, The, 371
• Stability of Yachts, The, 272
• Steam Boiler Explosions ; Annual Meeting of the Manchester Steam Users' Association, 266
• Steam Boilers, Gas-Fired, 2
• Steam Crane, Smith's Locomotive, 492
• Steam Crane, Russell's Portable, 64
• Steam Fleet, New, of the Compagnie Generale Transatlantique, 422
• Steam-Hauling Gear, Johnson and Phillips', for Telegraph Cables, 205
• Steam Hopper Barges for Kurrachee Harbour, Hawks, Crawshay, and Company's. 341,05
• Steam Launch Engine, Kingdon's Compound 495
• Steam Travelling Crab, Newton's Overhead, 299
• Steam Trials of H.M.S. " Iris," The, 274
• Steam Yacht " Anthracite," The, 423
• Steamers, Merchant, Causes of Unseaworthiness in, 282
• Steamers, Passenger Ferry, 252
• Steamship" Columbia," The, 460
• Steamship " Grecian," Doxford and Sons' Engines of the, 400, 435, 475, 496
• Steel and Iron, The Hardening of, 59, 77, 189, 159
• Steel and Iron at High Temperatures, 425, 442
• Steel and Iron at Low Temperatures, 127
• Steel and Iron from Phosphoric Pig, 464
• Steel Launch for Exploration in Central Africa, Forrestt and Son's, 475
• Steel Ship Construction, 329, 368
• Steel for Shipbuilding, 463
• Steel Wire, 481
• Storing Grain, Tank Boat for, 146
• Strength of Railway Bridges, The, 179
• Strength of Steel Rails, The Effect of Temperature on the, 379
• Submarine Cables, 421
• Subterranean and Submarine Telegraph Wires, The Insulation of, 152
• Sugar-Cane Mill, Berry's Hydraulic and Megass
• Steaming Chamber, 204
• Sulphate of Soda Lakes, 248
• Sulzer Brothers' Horizontal Winding Engine, 109
• Summary, 1879, Sanitary, 51
• Sunken Ships, Raising, 421
• Surfacing and Slide Bar Grinding Machine,
• Thomson, Sterne, and Company's, 320
• Sydney Exhibition, Horology at the, 499

• " Talbot" Vertical Boiler, The, 109
• Tank Boat for Storing Grain, 146
• Tank Locomotive, Brown's, for the National Railway of Switzerland, 184, 219
• Tank Locomotive, Call's, '264
• Tank Locomotive, Double Bogie (Fairlie Sy stem) , for the Festiniog Railway, 453
• Tanning, Mineral, 250
• Tay Bridge Accident, The, 11, 31, 62, 92, 132, 191, 211
• Tay Bridge Inquiry, The, 820, 335, 363, 387
• Tay and Forth Bridges, The Paper read before the Institution of Engineers and Shipbuilders, Scotland, 196, 29b
• Technical Horological Instruction, 480
• Telegraph Cable, Jobnson and Phillips' Mark Buoy for, 416
• Telegraph Cables, Johnson and Phillips' Steam Hauling Gear for, 205
• Telegraph Engineers, The Society of, 114
• Telegraph Wires, The Insulation of Subterranean and Submarine, 152
• Telegraphic, 440
• Telegraphic Engineering in 1879, 91
• Telegraphs, Colonial, 73
• Telegraphy, Duplex, 448
• Telegraphy, English, Ten Years of, 437
• Telegraphy, Visual, 361, 403
• Telephone, An Improved, 480
• Telephone Receiver, A New, 469
• Telephone, Reporting by the, 417
• Telescope, The Vienna Equatorial, 7, 114, 199, 309, 891, 409, 467
• Temperature of Steam Cylinders, Change of, 460
• Tempering Fine Tools, 422
• Ten Years of English Telegraphy, 437
• Tender and Goods Locomotive for the Great Eastern Railway, 66
• Tessid Gas Producer, The, 820
• Testing Machine, The 100-Ton, 494
• Testing the Postal Telegraph Lines, 420
• Tests of a Baldwin Locomotive, 484, 502
• Thermo-Electric Apparatus, An Improved, 439
• Thermo-Electricity, 499
• Thirty-Eight Ton " Thunderer" Gun, Sir William Palliser on the, 86, 138
• Thomson, Sterne, and Company's Surfacing and Slide Bar Grinding Machine, 320
• Thomson's Water-Steam Pressure Thermometer, 467
• Three Months' Experience of Electric Lighting at Blackpool, 812
• " Thunderer" 38-Ton Gun, Experiments with the, 72, 86, 117, 138, 156
• Tidal Scour, Induced, The Removal of River Bars by, 410
• Tighe Hamilton Dovetailing Machine, The, 386
• Tool Steel, Russian, 480
• Tools and Metal-Working Machines ; Engineering Precedents, 162, 287, 298
• Torpedoes, 498
• Torquay, The Drainage of, 351
• Traction Engines, Fowler and Company's Military 172
• Traction Engines, Wallis and Steevens' Six-Horse Power, 136
• Traction on Tramways, 500
• Trade and Docks of West Hartlepool, The, 440
• Trade, The Fluctuations of, 481
• Trade Revival Check, The, 2S7
• Tramway Locomotive, Brown's, 81, 98, 138
• Tramway Locomotive (Brown's System), 46
• Tramway Permanent Way, 347
• Travelling Crab, Newton's Overhead Steam, 299
• "Trojan" Steamer, Launch of the, for the Cape of Good Hope Mail Service, 226
• Truck for Bogie Carriage; Imperial Japanese Railways, 144
• Tubes, Fixing Boiler, 7
• Tug "Mount Etna," Rankin and Blackmore's Disconnecting Compound Engines for the, 413
• Tunnel, The Hudson River, 481
• Tunnel, The Saint Gothard, 190
• Tunnel, The Spitzberg, 333, 360, 382, 393, 427
• Turning and Drilling Boilers, Butterfield's Machine for, 396
• Twickenham Sewage Works, Hayward Tyler and Company's Pumping Machinery at the, 25

• United States Cotton Manufacture, 440, 459
• United States Officers, 439
• University College, Conversazione, 499
• University of Pennsylvania, The, 460
• Universal Milling Machine, 156
• Unseaworthiness in Merchant Steamers, Causes of, 232
• Utilisation of Solar Heat, 499

• Valve Gear, Berghoff's, 35
• Ventilator, Boyle's Soil Pipe, 127
• Ventilator, Gilmore and Clark's Self-Acting, 264
• Vertical Boiler Blake's, 147
• Vertical Boiler. The " Talbot," 109
• Vertical Rolling Mill Engine (Corliss System), at Krupp's Steel Works, Essen, 324
• Viaduct, Segrd; Western Railway of France, 266, 280
• Victoria Dock Extension, The, 75, 384. 500
• Vienna Equatorial Telescope, The, 7, 114, 199, 309, 391, 409. 467
• Visual Telegraphy, 361, 403

• Wagons, Goods and Coal, for the Western Railway of France, 26
• Wallis and Steevens' Six-Horse Traction Engine, 136
• Wallis and Steevens' Speed Controlling Gear for Governors, 323
• Walsall Boiler Explosion, The, 402, 421 431, 458, 497
• "Wanderer," Yacht, The Engines of the, 126
• Washing Coal, 4, 41, 94, 121, 202, 259
• Water Act, The Metropolitan, 209, '228
• Water Mains, Scraper for Cleaning, 435
• Water Meter, Dennert's, 126
• Water-Pressure Engines, 358, 380
• Water-Steam Pressure Thermometer, Thomson's, 467
• Water Supply, The Croton, 500
• Water Supply, The London, 420, 460
• Water Works, Augsburg, Pumping Machinery at the, 245
• Wave Periods, 282
• Weirs, Fixed and Movable 101
• Welland, and Erie and Ontario Railways; Canadian Railways, 61
• West Hartlepool, its Docks and Trade, 440
• West of Scotland Gas Managers' Association, Meeting of the, 407
• Western Railway of France, Goods and Coal
• Wagons for the, 26
• Winding Engines, Sulzer Brothers' Horizontal, 109
• Wire Rope Cable Apparatus, Ballivant's, 264
• Wire, Steel, 481
• Wires, Iron, Molecular Changes in, 171, 325
• Wires, Telegraph, The Insulation of Subterranean and Submarine, 152
• Wood-Converting Machines ; Engineering Precedents, 42
• Woolnough and Dehne's Moulding Machine, 355
• Working French Patents, 474
• Workmen and Employers, 131
• Works of the Grazi-Tnritsin Railway, Rolling Mill at the, 6
• Works, The Osarisawa ; Japanese Metallurgical Processes, 277
• Works of the Phoenix Iron Company, The American Iron and Steel Works, 103

• Yacht " Anthracite," The Steam, 423
• Yacht " Wanderer," The Engines of the, 126
• Yachts, The Stability of, 272

See Also

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