INDEX. 



865 



Edgeworth (Prof. F. Y.) on tlic 

 statistics of wasps, 729. 



Edsbb (Edwin) and Sydney G. Star- 

 ling on the velocity of light in 

 rarefied gases through which an 

 electrical discharge is passing, 635. 



*Egypt, flint and metal working in, Prof. 

 W. M. Flinders Petrie on, 825. 



* , Neolithic invaders of, skulls of. 



Prof. W. M. Flinders Petrie on, 824. 



* , Neohthic invaders of. Prof. W. M. 



Flinders Petrie on, 824. 

 * -, skulls of the new race in. Dr. J. G. 



Garson on the, 833. 

 ^Electric arc, the back E.M.F. and true 



resistance of. Prof. W. E. Ayrton and 



T. Slather on, G34. 

 * arc, the equation connecting 



the potential difference, current, and 



length of the, Mrs. Ayrton on, 634 

 currents, vertical (earth-air). Prof. 



A. W. Pviicker on the existence of, in 



the United Kingdom, 633. 

 * motors, the relation between speed 



and voltage in. Prof. W. E. Ayrton 



and T. Mather on, 638. 

 Electrical discharge, the influence of an, 



on the velocity of light in rarefied 



gases, Edwin Edser and Sydney G. 



Starling on, 635. 

 measurements, experiments for im- 



jiroviuff the construction of practical 



standards for, report on, 195. 

 Appendix : 



On magnetic units, by Dr. 0. J. 



Lodge, 197 ; with remarks l)y Prof. 



Everett, Prof. G. Carey Foster, and 



Dr. G. Johnstone Stoney, 207. 

 standards, Prof. S. P. Thompson on 



the choice of magnetic units, 637. 

 storage batteries, H. A. Earle on, 



802. 

 Electricity, atmospheric. Arthur Schus- 

 ter on some experiments made with 



Lord Kelvin's poi table electrometer, 



625. 

 , the modern application of, to 



traction, Philip Dawson on, 800. 

 Electrification and diselectrification of 



air and other gases. Lord Kelvin, 



Magnus Maclean, and Ales. Gait on 



the, 630. 

 Electrolysis of iron salts, Prof. W. M. 



Hicks and L. T. O'Shea on, 634. 

 Electrolytic metliods of quantitative ana- 

 lysis, report on the, 235. 

 Electrometer, Lord Kelvin's portable, 



Arthur Schuster on some experiments 



made with, 625. 

 *Elliott (Prof. A. E.) on receiver and 



condenser drop, 815. 

 Ellis (William) on the comparison and 



reduction of magnetic observations, 



209. 



*Elworthy (F. T.) on horns of honour 

 and dishonour and safety, 830. 



♦Energies of vibrators after impacts on 

 fixed walls, the translational and 

 vibrational, Lord Kelvin on, 612. 



Engineering laboratories, calibration of 

 instriDuents used in, report on, 497. 



England and Wales, the probability of a 

 cessation of the growth of jDopulation 

 in, before 1951, Edwin Cannan on, 780. 



English industry, the menace to, from 

 the competition of silver-using coun- 

 tries, R. S. Gundry on, 777. 



Erosion of the .^ea-coasts of England and 

 Wales, the -rate of, and the influence of 

 the artijicial abstraction of shingle or 

 other material in that action, fourth 

 report on, 352. 

 Appendix : 



I. Summary of p7'evious reports, 354. 



II. Information 7'eceived and collected 

 since 1888, 359. 



III. Various scheduled returns, 372. 



IV. Second chronological list of 

 works on the coast -changes and 

 shore-deposits of England and Wales, 

 by W. Whitaker, 388. 



, recent coast, at Southwold and 



Covehithe, John Spiller on, 678. 



Erratic blocks of England, Wales, and, 

 Ireland, twenty-second report on the 

 [read at Oxford, 1894], 426. 



■ , ttventy-third report on the, 4,30. 



Error, the law of, in the case of corre- 

 lated variation, S. H. Burbury on, 

 621. 



♦Eskimo, F. Linklater and J. A. Fowler 

 on the, 833. 



Esses, South, the ancient physiographj^ 

 of, T. V. Holmes on, 685. 



Ethnographical obser\ations in East 

 Aberdeenshire, J. Gray on, 831. 



survey of the United Kingdom, third 



report on an, 509. 

 Appendix : 



I. Circiilar ti local societies, 511. 



II. Circular to medical men, 512. 



III. Explanatory notes, by E. S. Hart- 

 land, 513. 



*Eurypterid-bearing deposits of the Pent' 



land Hills, interim report on the, 



696. 

 Evans (Arthur J.) on an ancient hitehen 



midden at Hustings, and a barrow at 



the ]\ ildcrnesse, 500. 



on an ethnographical survey of the 



United Kingdom, 509. 



on primitive European ' idols ' in 



the light of new discoveries, 834. 



(Sir John) on the work of the 



Corresponding Societies Committee, 39. 



0)1 earth tremors, 184. 



on the high-level flint-drift of the 



Chalk, 349. 



3k 



