XXX 
Teverone Waterfall, Dynamos worked by, 489 
Thames, Fish from Kew for the, 38 ; Replenishing with Sal- 
monidze, 109 
Théel (Hjalmar) and Prof. W. A. Herdman, 
Results of the Chad/enger Expedition, 437 
Thermal Properties of Ethyl Oxide, W. Ramsay, Ph.D., and 
Sydney Young, D.Sc., 94 
Zoological 
Thermic Instruments, New Registering, Prof. Filippo Artimini, | 
355 
Thermo-Dynamical Relations, Prof. W. Ramsay and Dr. S. 
Young, 138 
Thermo-Electric Phenomenon in Connection with Prof. Balfour 
Stewart’s Paper on Terrestrial Magnetism, F. 5. Trouton, 53 
Thermo-Electric Properties of Electrolytes, W. Donle, 462 
Thermometer, Immisch’s, 234 ; G. M. Whipple, 239 
‘Thermostats, Recent, Dr. Pernet on, 48 
Thin Plates, Colours of, Right Hon. Lord Rayleigh, 462 
Thollon’s Map of the Solar Spectrum, 579 
Thompson (Rey. Gordon), the Microscope as a Refractometer, 
217 
Thompson (Prof. S. P.): a Mode of Driving Electric Tuning- 
Forks, 283; on the Formule of the Electro-Magnet of the 
Dynamo, 283 
Thomson (Capt. F. T., R.N.), and the Challenger Expedition, 
437 
Thomson (J.), Sign-numbers in Use among the Masai, 522 
Thomson (Sir William, F.R.S.): Capillary Attraction, 270, 
290, 366; Stationary Waves in Flowing Water, 507 
Thomson (W.), ona New Apparatus for Readily Determining 
the Calorimetric Value of Fuel and Organic Compounds, 
512 
Thomson Effect, Prof. P. G. Tait, 75, 120; Prof. J. D. 
Everett, 75, 143 
Thornton (Dr.) and the Fauna of the Madras Presidency, 174 
Thothmes III., Lists of, M. Maspero, 70 
Thymol and Naphthalene, Solidification of, F. M. Raoult, 163 
Tibet, Indian Expedition to, 41 
Tidal Friction and the Evolution of a Satellite, James Nolan, 
286; Prof. G. H. Darwin, F.R.S., 287 
Tidal Observations in Canada, 479 
Tidal Observations, Harmonic Analysis of, 478 
Tidal Variations of Salinity and Temperature in Forth Estuary, 
Dr. H. R. Mill and J. T. Morison, 187 
Tidal Wave, Atmospheric Pressure and, Capt. W. N. Green- 
wood, F.R.Met.Soc., 187 
Tides, English Channel, 479 
Tilden (Prof. W. A.), British Association, Section B, Discussion 
on the Nature of Solution, 389 
Tillo (General A. de), on the Annual Movement of the Baro- 
meter in Central Russia, 516 
Time Reform in Japan, D. Kikuchi, 469 
Time, Variations of the Climate in the Course of, Prof. A. Blytt, 
220, 239 
Timiriazeff (C.), Chlorophyll, 52 
Tin: on the Separation of Antimony from, M. Ad. Carnot, 
332; Deposits of, in New South Wales, S. H. Cox, 587 
Tirant (Dr.), Odoriferous Woods of Cochin China, 245 
Tiryns, Recent Discoveries at, Dr. Henry Schliemann, Dr. 
William Dorpfeld, 218 
Tissandier (Gaston), Aérial Photography, 347 
‘Tisserand (F.), Planetary Perturbations, 463 
Tissues, Living, Influence of Anesthetic Vapours on, R. Dubois, 
163 
Tizard (T. H.), Solar Halo, 168 
Todd (David P.), Power in Laboratories, 126 
Toepler (A.), Lecture-Experiments on Waves, 402 
Tokio : Chemical Society of, 175 ; College of Engineering, ard 
University of, 458 ; University of, Presentation to Prof. Alex- 
ander, 544 
Tomlinson (H.): Influence of Stress and Strain on the Physical 
Properties of Matter, 68; Effect of Magnetisation on the 
Elasticity and Internal Friction of Metals, 115; on certain 
Sources of Error in Connection with Experiments on Tor- 
sional Vibrations, 283 
Tomsk, Siberia, University at, 153 
Tones, Action of, on Water-Jets, C. Baur, 22 
Tonquin, Exploration of Red River, 1rr 
Tonquinese Academy, M. Bert and the, 458 
Tooke (W. H.), on the Manatee, 468 
Topinard (M.), on the Cephalic Index, 379 
Topley (W.): Earthquakes in the United States, 470; and C. 
INDEX 
[Wature, Dec. 2, 1886 
E. De Rance, Erosion of Coasts of England and Wales, 
481 
Topographic Features of Lake Shores, G. K. Gilbert, 269 
Tornaria and Actinotrocha of the British Coasts, J. T. Cunning- 
ham, 361 
Torricelli, Plano-Convex Lens by, M. Govi, 491 
Torsional Vibrations, on certain Sources of Error in Connection 
with Experiments on, Herbert Tomlinson, 283 
Tortoises and Frogs, 155 
Tourmaline, on the Pyro-electricity of, E. Riecke, 354 
Training-School for Kindergartners, Lectures in, E. P. Peabody, 
494 
Trains in Motion, Edison’s System of Telegraphing with, 201 
Transactions of the Norfolk and Norwich Naturalists’ Society, 
202 
Transactions and Proceedings of the New Zealand Institute, 
580 
| Transcaspian Fauna, 305 
Transcaspian Kegion, Herr Radde in, 41 
Transfer-Resistance, Relation of, to the Molecular Weight and 
Chemical Composition of Electrolytes, G. Gore, LL.D., 
F.R.S., 04 
Transit, Black, of Jupiter's Fourth Satellite, E. E. Barnard, 
202 
Transmission of Energy, Electric, Gisbert Kapp, Prof. John 
Perry, F.R.S., 285 
Transmission of. Force, M. Marcel Deprez’s Experiments re- 
lating to the, between Creil and Paris, M. Maurice Lévy, 
356 
Transportable Electric Lighthouse, M. Beduwe’s, 501 
Trebeck (P. N.), Mount Wilson and its Ferns, 307 
Trécul (M, A.), Leaves of the Cruciferae, 115 
Tregear (Edward), the Aryan Maori, 286 
Treglohan (T. P.), Frictional Electricity, 142 
Tremblement de Terre du 5 Septembre, Dr. F. A. Forel, 469 
Trent Basin, Pleistocene Succession of the, R. M. Deeley, 
F.G.S., 139 
Trépied (M.), on the Spectrum of Fabry’s Comet, 40 
Treub (M.), Lycopods, F. A. Bower, 145 
Treves (Frederick), a Manual ot Surgery, 383 
Trewendt’s Encyclopzedia of Natural Sciences, 277 
Trimen (Dr. H.), Report on Botanic Gardens of Ceylon, 60 ; 
Flora of Ceylon, especially as affected by Climate, 537 
Triple-Expansion Marine Engines, R. Wylie, 625 
Tripp (Mr.), on South Africa, 41 
Trochilide, J. Gould, Bowdler Sharpe, 602 
Troost (L.) and L. Ouvrard, on some Double Phosphates of 
Thorium and Potassium, or of Zirconium and Potassium, 211 
Tropical Fruits, D. Morris, 316 
Trouessart (E. L.), Microbes, Ferments, and Moulds, 239 
Trout, Migratory Instincts of, 246; Hybrid, at the South 
Kensington Aquarium, $4 
Trouton (F. S.), on Prof. B. Stewart’s Paper on Terrestrial 
Magnetism, 53 
Tuberculosis, Occurrence of Cellulose in, E. Freund, 581 
Tuberculosis and Scrofula in Guinea-Pigs, S. Arloing, 564. 
Tuckwell (Rev. W.), on the Glacial Erratics of Leicestershire 
and Warwickshire, 512 
Tuning-Forks, Electric, a Mode of Driving, Prof. S. P. Thomp- 
son, 283 
Tunnel through the Rocky Mountains, 602 
Turkestan, a Geological and Orographical Description based 
upon Data collected during the Journeys of 1874 to 1880, J. 
V. Moushketoff, 117, 237 
Turki Language, Mr. Morison on the, 41 
Turner (Thos.), Constituents of Cast-Iron, 63; on the Influence 
of Re-melting on the Properties of Cast-Iron, 512 ; on Silicon 
in Cast-Iron, 512; on Silicon in Iron and Steel, 512 
Turquoise from New Mexico, F. W. Clarke and J. S. Diller, 
539 
Turtle at the South Kensington Aquarium, 155 
Type-System, Value of, in Teaching Botany, Prof. B. Balfour, 
536 
Typhoon at Shanghai, Father Dechevrens, 578 
Ubaghs (M. P.), Motion of Solar System through Space, 158 
Ueber Manatherium delheidi, eime Sirene aus dem Oligocin 
Belgiens, Dr. C. Hartlaub, 594 
Ullmann (Dr.), Inoculation for Hydrophobia in Vienna, 200 
Underground Waters, Circulation of, 482 
United States : Technical Education in, 15; Education in the, 
