October 7, 1920J 



Index 



xliii 



Meat and Milk in the Food Supply of the Nation, Report 



on, 400 

 Mechanical : Engineers, Institution of, Researches under 

 the Direction of the, 53 ; Reduction Gears, Use of, 

 between the Turbines and the Propeller in the Royal 

 Navy, Eng.-Comdr. H. B. Tostevin, 148 

 Mechanics, School, part i.. School Statics, W. G. 



Borchardt, 163 

 Medical : Discovery, Awards for, Visit of a Deputation of 

 the British Medical Association and the British Science 

 Guild on, to Mr. Balfour, 18 ; Education, 573 ; Science 

 in. Prof. S, J. Hickson, 643 ; Research, Prof. G. Elliot 

 Smith, 605 ; and the Practitioner, 541 ; Committee, The 

 Work of the, 43 ; the Work of the. Sir Walter 

 Fletcher, 400; The Promotion of, 221; Science and 

 Education, Sir T. Clifford Allbutt, and others, 661 ; 

 Women, Admission of Qualified, to the Fellowship of 

 the Royal College of Surgeons of Edinburgh, 51 

 Medicine, Medieval, Prof. J. J. Walsh, 127; Poetry and. 



Prof. D'Arcy W. Thompson, 414 

 Mediterranean Oceanography, A Project for Systematic 



Exploration in, 113 

 Melanism in British 'Lepidoptera, J. W. H. Harrison, 



Hon. H. Onslow, 278 

 Meliola and Irene, The haustoria of the Genera, Miss 



Ethel M. Doidge, 667 

 Melissic Alcohol of Brodie, The, A. Gascard, 314 

 Memories, Lord Fisher, 95 

 Memory : and Conation, Miss Edgell, 603 ; Unconscious, 



S. Butler. Third edition, 774 

 Mensuration for Marine and Mechanical Engineers (Second- 

 and First-class Board of Trade Examinations), J. W. 

 Angles, 163 

 Mercuric Salts, Precipitation of, by Sulphuretted Hydrogen, 



P. Jolibois and P. Bouvier, 603 

 Mercury : Arc, A New Alternating, H. Georges, 91 ; as an 

 Evening Star, 529 ; Conjunction of, with € Geminorum, 

 A. Burnet, 370 : the Motion of, A Dynamical Specifica- 

 tion of, G. W. Walker, 198 ; Vapour, Low-voltage 

 lonisation Phenomena in, K. H. Kirigdon, 632 

 Metabolism of Boys from One to Thirteen Years of Age, 



The Basal, F.' G. Benedict, 667 

 Metal-foil Surfaces in Rarefied Gases, The Forces Acting on 



Heated, G. D. West, 122 

 Metals : Heat Conductivities of, S. Konno, 181 ; Institute 

 of, The Autumn Meeting of the, to be Held at Barrow- 

 in-Furness, 366 ; The Journal of the, vol. xxii., No. 2, 

 1919. Edited by G. Shaw Scott, 164 ; Minerals and, 

 193 ; Spectrographic Detection of, especialty Zinc, in 

 Animal Organisms, A. de Gramont, 411 ; The Elastic 

 Properties and the Plastic Extension of, Prof. W. E. 

 Dalby, 377 ; The Mineralogy of the Rarer, A Handbook 

 for Prospectors, E. Cahen and W. O. Wootton. Second 

 edition, revised by E. Cahen, 259 

 Meteor Shower, The April, 276 

 Meteoric Iron of Mount Ayliff, Griqualand East, The, 



Dr. G. T. Prior, 156 

 Meteorite, An Interesting, G. P. Merrill, 759 

 Meteorological : Conditions of an Ice-cap, R. F. T. 

 Granger, 709 ; Conference, International, Work of the 

 Paris Meeting of the, 180 ; Influences of the Sun and 

 the Atlantic, Prof. J. W. Gregory, 715; Instruments, 



C. F. Casella and Co.'s Catalogue of, 20; Magazine, 

 The, 83 ; Observations in Netherlands East India, 1917, 

 758; at St. Xavier's College, Calcutta, Rev. E. 

 Francotte, 55 ; Office, The Position of the, W. W. 

 Bryant, 38 : Dr. H. R. Mill, 38 ; Resolution 

 of the Scottish Meteorological Society on, 87 ; Im- 

 pending Retirement of Sir Napier Shaw from the 

 Directorship of the, 144 ; Dr. G. C. Simpson ap- 

 pointed Director of the, 721 ; Variations, Short-period, 

 Dr. E. van Rijckevorsel, 761 



Mf^t^orologie, Manuel Pratique de, J. Rouch, 451 

 Meteorology. Aerial Navigation and. Prof. E. van .Ever- 

 dingen, 637. 776 : Lt.-Col. E. Gold, 775 ; at Hong-Kong, 

 244 ; for All : Being some Weather Problems Explained, 



D. W. Horner, 323 ; in Gunnery, The Importance of, 

 Dr. E. M. Wedderburn, 492 ; of the Temperate Zone, 

 The, and the General Atmospheric Circulation, Prof. V. 

 Bjerknes, 522 ; Weather Forecasts and, A. Mallock, 580 



Meteors : April, 149 ; Bright, 54 ; Great Perseid Shower of, 



Commencement of the, 595 

 Methods, Dr. J. McK. Cattell, 795 

 Methwold, Norfolk, The National Demonstration Farm at, 



179 

 Methyl : Chloride and Bromide, The Preparation of, starting 

 from Dimethyl Sulphate, Ch. Boulin and L. J. Simon, 

 218; Esters, Combustion of, with a Mixture of Sul- 

 phuric and Chromic Acids, J. Guyot and L. J. Simon, 

 187 

 Methylethylcyc/ohexanone, The Constitution of the, pre- 

 pared by the Ethylation of a-MethylcycIohexanone, 

 A. Haller and R. Cornubert, 379 

 Metric Literature Clues, 179 



Mica Industry, The, in Eastern Transvaal, A. L. Hall, 787 

 Mice, Spotting in, S6 and Imai, 400 

 Micro-organisms, The Projection of, into the Air, A. Trillat 



and M. Mallein, 475 

 Microscopic Illumination, Dr. H. Hartridge, 275 

 Microscopy, Quantitative, The Lycopodium Method of. 



T. E. Wallis, 249 

 Microtome, A Universal, Sir Horace Darwin and W. G 



Collins, 570 

 Middle Cambrian Beds at Manuels, Newfoundland, The, 



and their Relations, B. F. Howell, jun., 843 

 Middlesex Hospital, Reorganisation and Co-operation of 



Research Departments of the, 240 

 Migrations in the Sea, The Physiology of. Prof. A. Meek, 



196 

 Military Hygiene, Gen. Sir John Goodwin, 114 

 Milk : and Apthous Fever, C. Porcher, 699 ; and Haemolysis, 

 H. Violle, 411; Problem, The Modern, in Sanitation, 

 Economics, and Agriculture, J. S. MacNutt, 385; Pro- 

 duction of Ayrshire Cattle, Prof. R. Pearl and J. R. 

 Miner, 245 ; The Problem of Clean and Safe, Prof. S. 

 Del^pine, 385 ; The Story of, J. D. Frederiksen, 229 

 Mind Training, Technical Education and, E. L. Rhead, 439 

 Miner alogical Abstracts, part i., 147 



Mineralogy of the Rarer Metals, The, A Handbook for 

 Prospectors, E. Cahen and W. O. Wootton. Second 

 edition, revised by E. Cahen, 259 

 Minerals : and Metals, 193 ; from Monte Somma and Vesu- 

 vius, Prof. G. Ces^ro, 464 

 Mines in the Pas-de-Calais District, and the Method of 



Working Them, G. S. Rice, 688 

 Models Illustrating the Atomic Arrangement in Potassium 



Chloride, etc., W. Barlow, 570 

 Mole Cricket, The, F. V. D., 294 



Molecular Energy in Gases, The, Sir Alfred Ewing, 472 

 MoUusca Obtained by the Crocker Land Expedition, Dr. 



W. H. Dall, 688 

 Monarch : The Big Bear of Tallac, E. Thompson Seton, 



450 

 Monkey, The Antiscorbutic Requirements of the, Drs. A. 



Harden and S. S. Zilva, 499 

 Monoclinic Double Selenates of the Copper Group, Dr. 



A. E. H. Tutton, 538 

 Monsoon Rainfall in 1920. The Probable Amount of. Dr. 



G. T. Walker, 1920, 724 

 Montefiore, Fondation George, Prize, 834 

 Montgomery, Mary Louisa Prentice, Lectureship in 

 Ophthalmology, Prof., G. Elliot Smith elected to the, 

 240 

 Moon : Eclipse of the, 276 ; Photograph of the, F. G. 



Pease, 267 

 Morocco, Some Results of a New Journey in, A. Brives, 475 

 Mortlakes as a Cause of River-windings, T. S. Ellis, 264 ; 



H. Bury, 391 

 Moseley Memorial, Sir Henry A. Miers, C. G. Darwin, 



Dr. H. Robinson, 200 



Motion : High-speed, Langrangian Methods for, C. G. 



Darwin, 379 ; Study and the Manual Worker, 737 ; for 



the Handicapped, F. B. and Dr. L. M. Gilbreth, 737 



Motor Fuels, Mixtures for Use as. Dr. W. R. Ormandy, 21 



Mounting of Wot Specimens under Watch-glasses and 



Petri Dishes, L. Renouf, 689 

 Mowra Flowers, Suggested Use of, for the Manufacture 



of Alcohol, 147 

 Murchison, Charles, Scholarship in Clinical Medicine, of 

 the Royal College of Physicians of London, The, 280 



