XXXIV 



Index 



r Nature, 



\_March 28, 1918 



Marquis of Crewe as Chancellor of, 497 ; Visit of Gen. 



Smuts and Sir J. Jellicoe, 178 

 Shellac I>erivatives, Imbibition Exhibited by Some, A. P. 



Laurie and C. Ranken, 239 

 Shell-shock and its Lessons : Prof. G. Elliot Smith and 



T. H. Pear, i, 64; Sir R. Armstrong-Jones, 66 

 Shells : as Evidence of the Migrations of Early Culture, 



J. W. Jackson, 482 ; The Ethnological Value of. 



Dr. A. C. Haddon, 482 

 Ships, "Invisible," 153 

 Shore-crab, The Respiratory Organs of the, R. K. S. Lim, 



359 

 Shore-crabs in Distilled Water, Period of Survival of the, 



R. K. S. Lim, 259 

 Shrew, A Remarkable, J, A. Allen, 450 

 Siberian Civilisation, Origin of Early, Prof. G. Elliot 



Smith, 479 

 Siboga Expedition, Sea-pens of the, 394 

 Silica Bricks, H. Le Chatelier and B. Bogitch, 300 

 Silkworms, Special Characters Presented by Accidental, at 



Different Stages of their Development, A. L^caillon, 



278 

 Silurian Rocks, The Highest, of the Clun Forest District, 



L. D. Stamp, 410 

 Simpson, Martin, and his Work, T. Sheppard, 310 

 Siphonozooids of the Sea-pens, The, Miss C. Lightbown, 



259 

 STssano : Movements of Migration within and through 



Melanesia, W. Churchill, 314 

 Slag, Blast-furnace, The Viscosity of, and its Relation to 



Iron Metallurgy, A. L. Feild, 373 

 Slide Rules, Design of Special, A. L. Jenkins, 331 

 Slums, The Abolition of. Lord Leverhulme, 431 

 Smell, The Sense of, A. Durand, 519 



Smoke .\batement. Scientific Treatise on, H. Hamilton, 23 

 Snail, The Learning Process in the. Miss E. L. Thompson, 



374 



Snails, Land, The Study of a Genus of, 148 



Snook Apparatus, A Mobile, E. E. Burnside, 479 



Snow in Tripoli and in Algeria, Frequency of. Prof. F. 

 Eredia, 350 



Soap Films in Solving Torsion Problems, Use of, Griffith 

 and Taylor, 350 



Social Reconstructioq after the War, Dr. C. Addison, 71 



Soda. Caustic, and Brittleness in Soft Steel, Prof. S. W. 

 Parr, 51 



Sodium : Chloride, Pure, V. C. Shippee, 251 ; Cyanide Solu- 

 tions, Method of Estimating the Degree of Hydrolysis 

 of, F. P. Worley and "V. R. Browne, 473 ; Hypochlorite 

 Solutions, Commercial, and the Treatment of Infected 

 Wounds, M. Cazin and Mile. S. Krongold, 21Q 



Soil : of Europe, The Productive Power of the, Prothero, 

 208 ; Solutions, Alkali Soils and, Dr. Breazeale ; J. F. 

 Morgan, 202 



Soils of Hawaii, The, P. S. Burgess, 95 



Solar : Hydrogen Bombs, F. Ellerman, 451 ; Observations 

 at Madrid, 412 ; Prominence, The Great, of 1916, May 

 26, J. Evershed, 52 : Prominences in 1915, Prof. Ricco, 

 134 : Prominences. The East and West Asvmmetry of, 

 J. L., 425 ; Radiation and Terrestrial Meteorology, 

 H. H. Clavton, 14 



Somatose. W. Thomson, 438 



Somma, The Leucitic Lavas of the, A. Lacroix, 170 



Somme Battlefield, The Flora of the, Capt. A. W. Hill, 

 475 



Sootv Albatross of South Georgia, Nesting Habits of the, 

 R. G. Murphv. 12 



South Africa : Effect of Vegetation on >he Rainfall of, 

 H. Pealing, 108 ; Industrial Expansion in. Organisation 

 for, -^,68 : Need of an Organised Biological Survey of, 

 T. Burtt-Davv, to8 : Medal and Award presented to 

 Prof. J. D. F. Gilchrist, 109 ; The Native Population 

 of, Rev. N. Roberts. 108 



South African : Association. Dr. C. F. Turitz elected Presi- 

 dent of the. 109 : The Stetlenbosch Meeting of the. 107 : 

 Fungi, A List of. Miss A. M. Bottomley. 260 : Golden 

 Moles, Two Rare, Dr. R. Broom. 400 ; Iron Industry, 

 Prospects and Possibilities of a. Prof. G. H. 'Stanley. 

 108 ; Journal of Industries, No. i, 368 



South-Eastern Natnralist, The, 1917, 293 



South Wales, University College of, Gift to, by Sir W. 

 Tatem, 158 



Southern : New Jersey, The Quaternary Formations of, 

 R. D. Salisbury and G. N. Knapp, 490 ; Patagonia, Phy- 

 siography and Glacial Geology of. Capt. E. G. Fenton, 

 459 ^ -■* 



Spark and Arc Spectra of Metals, Measurements in the 

 Ultra-violet Portion of the, T. Takamine and S. Nitta, 

 32 



Spectra, The Quantitative, of Lithium, Rubidium, Cjesium, 

 and Gold, Dr. A. G. G. Leonard and P. Whelan, 459 



Spectroscopic Binaries : Three, Orbits of. Dr. W. E. Harper, 

 273 ; Two, R. E. Wilson, 512 



Spectrum : of a Canum Venaticorum, C. C. Kiess, 393 ; 

 Phenomena in the Chromium Compounds, J. Moir, 3^0 



Spencer, Herbert, Lecture, The, Prof. E. Boutroux, 151 



Spherometer of Precision, A, J. Guild, 399 



Spiders, The Olfactory Sense in, J. Hewitt, 50 



Spolia Runiana, iii.. Prof. W. A. Herdman, 217 



Stachys, A Hybrid, C. E. Salmon, 438 



Stanford's A Sketch-map of the Linguistic Areas of Europe, 

 27 



Star : A Faint, as Near as a Centauri, J. Voflte, 212 ; 

 Clusters, Radial Velocities of. Dr. Slipher, 313 ; Studies 

 of Magnitude in, vii., H. Shapley, 279 ; Colours, H. E. 

 Lau, QT, ; P Ophiuchi, The Parallax of the, J. C. Sold, 

 219; The Interior of a, Prof. A. S. Eddington, 372 ; The 

 Nearest, Known, R. T. A. Innes, 372 ; The New, in 

 N.G.C. 6946, Dr. Max Wolf, 115 



Starch, Iodide of, The Use of, in the Treatment of Infected 

 Wounds, A. Lumifere, 80 



Stars : A Colour Scale for, Prof. W. H. Pickering, 93 : 

 Absolute Magnitudes of, A Spectroscopic Method of 

 Deriving the, Dr. W. S. Adams, 36 ; Galactic Condensa- 

 tion of. Dr. F. H. Scares, 194 ; in Galactic Clouds, 

 Colours of. Dr. H. Shapley, 53 ; in Spiral Nebulae, New, 

 Dr. H. D. Curtis. 174, 35:1 ; New Variable, Prof. E. C. 

 Pickering, 512 ; Proper Motion, Dr. Max Wolf, 512 ; 

 The Masses of the. Prof. H. N. Russell, 393 ; The 

 Number and Distribution of the, Dr. P. J. van Rhijn ; 

 Prof. F. H. Scares, 128 ; Ulugh Beg's Catalogue of, 

 E. B. Knobel, 185 ; The Distances, Absolute Magni- 

 tudes, and Spectra of 734, T. E. Heath, 223 



State. Research and the, 121 



Static : Currents from an Induction Coil, Method of Obtain- 

 ing, Dr. G. B. Batten, 479 ; Electrical Machine, De- 

 velopment and Uses of the, 332 



Stature : Inheritance of. Dr. C. B. Davenport, 407 ; What 

 Determines, 407 



Steel, The Heterogeneity of, G. Charpy and S. Bonnerot, 219 



Steels : High-speed, Quenching, Prof. J. O. Arnold, 212 ; 

 Molybdenum and Vanadium in, A New Volumetric 

 Method for the Estimation of, M. Travers, 80 ; The 

 Heterogeneity of, H. Le Chatelier and E. L. Dupuv, 80 



Stellar: Currents, The Study of, J. C. Sold, 519; Dis- 

 tance, Unit of, de Rey Pailhade, 433 ; Dynamics and 

 Statistical Mechanics, H. S. Jones, 326 ; Motion, Prin- 

 cipal Axes of, H. Raymond, 270 .<:<" 



Stellenbosch : Geologv of. Prof. S. J. Shand, 108 ; Meeting 

 of the South African Association, The, 107 



Stereoradioscope, Description of a. Major Lifevre, 133 



Stereoradioscopes, Harry W. Cox and Co., Ltd., 146 



Stone : Cults and Venerated Stones in the Grseco-Turkish 

 Area, F. W. Hasluck, 161 ; Implements Found Near the 

 Johnstone River, Queensland, H. Ling Roth, 489 ; 

 Worship in the Near East, 161 



Stresses in Wire-wrapped Guns and in Gun-carriages, Lt.- 

 Col. C. L'H. Ruggles. Second edition, 221 



Strychnos, The Genus, in India and the East, A. W. Hill, 



250 

 Submarine : Telegraph and Telephone Cable. The Theory of 



the. Dr. H. W. Malcolm. 201 : The, H. R. Hosmar,'ii4 

 Sugar : -beet. The Seeds of the, E. Saillard, 170 ; Economis- 

 ing, -^47 : Manufacture, The Presehf Position of, W.> 



Sayer, 288 

 Sulphur : An Example of Industrial Independence, J. E. 



Pogue, 494 : in the United States, 4q4 

 Sulphuric : Acid and Oleum, The Thermal Properties of. 



Prof. A. W. Porter, 370 ; and Nitric Acids, Distillation 



of Mixtures of, P. Pascal, 21Q 



