952 



INDKX. 



Statistics, Economic Science and, Address 

 by Sir R. Temple to the Section of, 

 813. 



Steam-engine, the theory of the, Prof. 

 R. H. Thurston on, 569. 



Steam-engine practice in the United 

 States in 1884, by J. C. Hoadley, 886. 



Stereographic equatorial projection of a 

 sphere, transformation of the, by means 

 of a certain form of the Peaucellier 

 cell, by Prof. A. W. Thillips, 649. 



Stewart (Prof. Balfour) on the best me- 

 thods of recording the direct intensity 

 of solar radiation, 28 ; on the pro- 

 posed publication by the Meteorological 

 Society of the Mauritius of daily 

 synoptic charts of the Indian Ocean 

 from the year 1861, 32 ; on Mr. E. J. 

 Lowe's project of establishing a me- 

 teorological observatory near Chepstow, 

 35. 



and W. L. Carpenter on certain 



short periods common to solar and 

 terrestrial meteorological phenomena, 

 634. 



Stewart (J. C), the post office savings 

 bank system of Canada, 834. 



Stokes (Prof. G. G.) on the best methods 

 of recording the direct intensity of 

 solar radiation, 28 ; on the proposed 

 publication by the Meteorological So- 

 ciety of the Mauritius of daily synoptic 

 charts of the Indian Ocean from the 

 year 1861, . - !2. 



Stone (Dr. W. H.) on an electrodyna- 

 mometer, with extremely light-moving 

 coil, for the measurement of small 

 alternating currents, 654. 



Stoney (Or. G. J.) on the best methods of 

 recording the direct intensity of solar 

 radiation, 28 ; on Mr. E. J. Lowe's pro- 

 ject of establishing a meteorological 

 observatory near Chepstow, 35 ; on the 

 present state of our knowledge of 

 spectrum analysis, 295. 



Stooke (T. S.) on the circulation of under- 

 ground waters, 96. 



Storage of power, the chemical aspect of 

 the, Prof. E. Frankland on, 673. 



*Storms, some peculiar, on the North 

 American Continent, by Dr. J. B. 

 Hurlbert, 807. 



Strangways (Fox) on the circulation of 

 underground waters, 96. 



Stroh (A.) on the determination of a 

 gauge for the manufacture of various 

 small screws, 287. 



*Stroudley (W.) on the construction of 

 locomotive engines for the London, 

 Brighton, and South Coast Railway, 

 890. 



Struthers (Prof. J.) on the rudimentary 

 hind-limb of the Tay whale, Megaptcra 

 longimana, 766. 



Sulphuretted hydrogen, the action of, 

 upon silver, Prof. ¥ P. Dunnington on, 

 678. 



*Sun-glows and halo, the recent, in con- 

 nection with the eruption of Krakatoa, 

 Prof. E. D. Archibald on, 641. 



Sunspots and terrestrial phenomena, the 

 connection betweeD, Prof. A. Schuster 

 on, 446. 



Surveys of the Dominion lands — north- 

 western territories of Canada, L. 

 Russell on, 811. 



S3'mons (G. J.) on the best methods of 

 recording the direct intensity of solar 

 radiation, 28 ; on the proposed publi- 

 cation by the Meteorological Society of 

 the Mauritius of daily synoptic charts 

 of the Indian Ocean from the year 

 1861, 32; on Mr. E. J. Lowe's project 

 of establishing a meteorological ob- 

 servatory near Chepstow, 35 ; on the 

 circulation of underground waters, 96. 



Synoptic charts, daily, of the Indian 

 Ocean from the year 1861, report of the 

 Committee for co-operating with the 

 Meteorological Society of the Mauri- 

 tius in their proposed publication of, 32. 



Taconic range, the southward ending of 

 a great synclinal in the, Prof. J. D. 

 Dana on, 729. 



Tactinvariant, the, of a conical section 

 and a cubic curve, by Prof. Ft Linde- 

 mann, 647. 



Tay whale, Mvf/aptera longimana, the 

 rudimentary hind-limb of the, Prof. J. 

 Struthers on, 766. 



Taylor (Rev. Dr. C), historical note on 

 continuity, 645. 



Taylor (H.) on standards for use in elec- 

 trical measurements, 29. 



♦Telemeter system, the, by J. U. Mac- 

 kenzie, 652. 



Telephoning through a cable, Prof. Lord 

 Rayleigh on, 632. 



Temple (Sir R.), Address by, to the Sec- 

 tion of Economic Science and Statistics, 

 813. 



Thacher (E.), description of a cylindrical 

 slide rule or calculating apparatus, 656. 



Thane (Prof.) on the facial characteristics 

 of the races and principal crosses in 

 the British Isles, 294. 



Thiselton - Dj-er (Mr.) on the natural 

 history of Timor Laut, 263. 



Thompson (Prof. S. P.) *on the equations 

 of dynamo - electric machines, 655 ; 

 *some points in dynamo-electric ma- 

 chines, 894. 



Thomson (Prof. J.) on whirlwinds and 

 waterspouts, 641. 



Thomson (J. M.) on the best means for 

 facilitating the adoption of the metric 

 system of weights and measures in 



