Itidex 



Jarry-Desloges (R.), Observations of Mars at Setif, Algeria, 

 160 ; Study of the Surface of Planets, 200 



Jeans (Dr. J. H.), The Propagation of Earthquake Waves, 

 794 ; The Theory of the Scattering of a- and /3- 

 ravs, 721 



Jeffcott (H. H.), The Electrical Design of A.C. High 

 Tension Transmission Lines, 167 



Jefferson (A.), The Cause of Red Stains on Silver-plated 

 work, 531 



Jeffreys (Dr. H.), Geology and the Primitive State of the 

 Earth, 148 



Jenkin (C. F.), The Fatigue Failure of Metals, 794 

 Jenkins (R.), Early History of the Sussex Iron Industry, 

 893 



Jenness (D.), The Life of the Copper Eskimos, 245 



Joachim (Prof. H. H.), Aristotle's De Generatione et 

 Corruptione, 174 



Joerg (W. L. G.), Recent Geographical Work in Europe, 

 53° 



Johannsen (Prof.), Heredity, 750 



Johnson (F.) and W. G. Jones, New Forms of Apparatus 

 for determining the Linear Shrinkage and for Bottom- 

 pouring of Cast Metals and Alloys, etc., 531 



Johnson (M. C), elected to the Arnold Gerstenberg 

 Studentship, Cambridge University, 620 



Johnson (X. K.), and S. N. Sen, Wind-speed from Sea 

 and Land, 462 



Johnson (Prof. T.) and Miss J. G. Gilmore, The Lignite of 

 the Lough Neagh Clays, 5S6 ; The Lignite of Washing 

 Bay, Co. Tyrone ; Libocedrus and its Cone in the 

 Irish Tertiary, 167 



Johnston (Sir Harry H.), A Comparative Study of the 

 Bantu and Semi-Bantu Languages. Vol. 2, 67 



Johnstone (S. J.), Potash. New edition, 307 



Jolibois (P.) and R. Bossuet, The Precipitation of Uranyl 

 Nitrate by Soda, 136 



Jolly (Prof. W. A.), The Electrogram of the Frog's Gastro- 

 cnemius reflexly excited, 236 ; The Rhythm of 

 Discharge of the Spinal Centres in the Frog, 468 



Joly (Prof. J.), Cosmical Theory and Radioactivity, 112 ; 

 Geology and the Nebular Theory, 76 ; Roche's 

 Limits for Satellites, 179 



Jones (J. H.), The Kinetic Energy of Electrons emitted 

 from a Hot Tungsten Filament, 722 



Jones (LI.) and F. I. Scard, The Manufacture of Cane 

 Sugar. Second edition, 4 



Jones (Dr. O. T.), Lead and Zinc, 476 



Jones (R. LI.), Vibration Galvanometers with Asymmetric 

 Moving Systems, 829 



Jordan (Dr. D. S.) and J. Z. Gilbert, Cainozoic Fishes of 

 California, 397 



Jouast (R.), Comparisons of the Standard Reproductions 

 of the International Ohms, 235 ; The Application of 

 Pyrometers to High Frequency Measurements, 863 



Joubin (L.), The Geographical Distribution of Some Deep- 

 sea Corals in Western European Seas, 831 



Joy (A. H.), RS Canum Venaticum, 461 



Jussieu (B. de), the work of, 320 



Justesen (P.), A Remarkable Parasite, 128 



Kaburaki (T.), Some Indian Leeches, 822 



Kamensky (Prof.), The Perturbations of Wolf's Periodic 



Comet, 290, 525 

 Kamita (K.), The Influence of Alumina in preventing 

 the Devitrification of Sheet Glass during the Drawing 

 Process, 63 

 Kapp (Prof. G.), [obituary article], 257 

 Kapteyn (Prof. J. C), [obituary article], 48 ; The Arrange- 

 ment and Motion of the Sidereal System, 163 

 Karny (H. H.), A Remarkable New Gall-thrlps from 



Australia, 500 

 Karper (V.), A Particular Class of Batteries, 235 

 Kasakov (M.), Perrine's Comet, 613 

 Kaye (Major G. W. C), Industrial Physics, 439 

 Keatinge (G.), Agricultural Progress in Western India, 442 

 Keen (Dr. B. A.), Position of Agriculture in India, 442 

 Keen (Dr. W. W.), Science and the Scriptures, 726 

 de Keghel (M.), Les Encres, les cirages, les colles et leur 

 preparation, 731 



Keith (Sir Arthur), elected Secretary of the Royal Institu- 

 tion, 784 ; Our Nearest Living Relatives, 834 ; 

 The Present Position of Darwinism as applied to the 

 Problem of Man's Origin, 393 ; The Stature of the 

 Scottish People, 8 ; and Prof. Karl Pearson, The 

 Skull of Sir Thomas Browne, 149 



Kellner (Dr. W.), [death], 491 ; [obituary article], 522 



Kellogg (R.), Humpback Whale from the Miocene of 

 California, 322 



Kemp (Dr. S.), Animal Associations of Some Crustacea, 

 888 



Kempton (P. H. S), Industrial Nitrogen : The Principles 

 and Methods of Nitrogen Fixation and the Industrial 

 Applications of Nitrogen Products in the Manu- 

 facture of Explosives, Fertilizers, Dyes, etc., 805 



Kendall (Prof. P. F.), conferment u-r of the title of 

 Emeritus Professor by Leeds Univci^.y, 893 ; Physio- 

 graphy of the Coal Swamps, 353, 811 ; and others, 

 Geology of the North Sea Basin, 890 ; Man and the 

 Ice Age, 617 



Kendrew (W. G.), The Climates of the Continents, 

 630 



Kennard (A. S.), given the Foulerton Award of the 

 Geologists' Association, 885 



Kennedy (B.), Thought-coin, 147 



Kenneth (J. H.), Bibliography on the Subject of the 

 Organs and Sense of Smell and of Odorous Substances, 

 427 



Keogh (Sir Alfred), awarded the Gold Medal of the Institu- 

 tion of Mining and Metallurgy, 553 



Kesteven (Dr. H. L.), The Bones in the Palate and Upper 

 Jaw of Bony Fishes, 748 



Kewley (J.), The Petroleum and Allied Industries: 

 Petroleum, Natural Gas, Natural Waxes, Asphalts 

 and Allied Substances, and Shale Oils, 866 



Keynes (Dr. G.), Blood Transfusion, 871 



Kidd (B.), A Philosopher with Nature, 836 



Kieran (A. J.), The Electrical Conductivity of Hydro- 

 chloric Acid and Potassium Chloride in Presence of 

 Sucrose, 136 



Kimmins (Dr. C. W.) and others, Psycho-analysis and 

 Education, 650 



King (Dr. H.), Muscarine, 526 



King (W.), Chelsea Porcelain, 871 



King (W. B. R.), elected Fellow and Lecturer in Natural 

 Sciences at Magdalene College, Cambridge, 25 



King (W. J.), Exhibition of Leaf-pictures, 709 



Kipling (Rudyard), elected Rector of St. Andrews Uni- 

 versity, 684 



Kirkby (Rev. Dr. P. J.), Peculiarities of the Electric 

 Discharge in Oxygen, 249 



Kirkpatrick (R.), Ouramceba, 40 



Kirkwood (J.), Farm Book-keeping : The Principles and 

 Practice of Book-keeping applied to Agriculture : 

 for Agricultural Colleges, Extension Classes, Evening 

 Classes, and Practical Farmers, 768 



Kling (A.) and D. Florentin, The Spontaneous Formation 

 of Sulphate on Limestone in Urban Centres, S31 



Klingstedt (F. W.), The. Ultra- violet Absorption Spectra of 

 the Diphenols, 436 



Knaggs (Miss I. E.), The Connexion between Crystal 

 Structure and Chemical Constitution of Carbon 

 Compounds, 756 



Knott (Dr. C. G.), [death], 610 ; [obituary article], 640 ; 

 C. A. Stevenson and the " Cable Guide," 88 



Knowles (J. A.), Processes and Methods of Medieval 

 Glass Painting, 687 



Knox-Shaw (H.), Observations of Solar Radiation, 1915— 

 1921, 790 



Knudsen (Prof.), elected an honorary member of the 

 Royal Institution, 784 



Koch (L.), R. C. Wilson, and E. de Margerie, The Geo- 

 logical Mapping of the Globe, 91 



Kodak, Ltd., Photomicrography. Sixth edition, 679 



Koehler (Prof. R.), New Antarctic Brittle-stars, 713 



Kraus (Prof. C. A.), The Metallic State, 165 



Kuenen (Prof. J. P.), [death!, 491 ; [obituary article], 

 "73 



Kugelmass (I. N.), A New Apparatus, the Nephelectro- 

 meter, 400 



Kuhlbrodt (Dr. E.), New Theory of Cyclones, 91 



