XXll 



Index 



[Nature, 

 July 28, 1910 



Country, H. B. Patton, 326 ; Evolution of Zaphrentis 

 delanousi in Lower Carboniferous Times, R. G. Car- 

 ruthers, 328 ; Carboniferous Limestone South of the 

 Craven Fault (Grassington-Hellifield District), A. Wil- 

 more, 32q ; Chondrodonta bosei, a New Species of Fossil 

 Lamellibranch from the Hippurite-bearing beds of 

 Seistan, E. W. Vredenburg, 330; Composition and 

 Character of Oceanic Red Clay, Dr. W. A. Caspari, 

 347 ; Reminiscences of a Strenuous Life, Prof. Edward 

 Hull, F.R.S., 30? ; the Geology of the London District, 

 H. B. Woodward, F.R.S., 413 ; the Submarine Slope of 

 New South Wales, C. Hedley, 449 ; das Antlitz der Erde, 

 Prof. E. Suess, Prof. J. W. Gregory, F.R.S., 451 ; 

 Namens und Sachregister fiir Samtliche Bande, Dr. L. 

 Waagen, Prof. J. W. Gregorv, F.R.S., 451 ; the Face of 

 the Earth, Prof. J. W. Gregory, F.R.S., 451 ; Dedolo- 

 mitisation in the Marble of Port Shepstone (Natal), Dr. 

 F. H. Hatch and R. H. Rastall, 478; Recumbent Folds 

 in the Highland Schists, E. B. Bailey, 478; Journeys 

 through Korea, Prof. B. Kot6, 490 ; Antarctic Geology, 

 Prof. W'. M. Davis, 505 ; Lignite of Bovey Tracey, 

 Clement Reid and E. M. Reid, 512 ; the Book of Nature 

 Study, Prof. Grenville A. J. Cole, 525 ; Vorschule der 

 Geologic, Prof. J. Walther, Prof. Grenville A. J. Cole, 

 525 ; die Vulkanischen Gewalten der Erde und ihre 

 Erscheinungen, Dr. H. Haas, Prof. Grenville A. J. Cole, 

 525 ; Death and Obituary Notice of S. A. Stewart, 530 



Geometry : a Treatise on the Differential Geometry of 

 Curves and Surfaces, Prof. L. P. Eisenhart, 152; the 

 Fourth Dimension Simply Explained, 457 



George (R. D.), Colorado Geological Survey, 326 ; Outline 

 Survey of the Hahns Peak Mining Field, 326 ; Tungsten 

 Area of Boulder County, 326 



Gerrard (E.), Death of, 496 



Geschlechtes, Studien iiber die Bestimmung des weiblichen. 

 Prof. Achille Russo, 486 



Gewecke (Hermann), Influence of Changes of Internal 

 Structure on the Physical Properties of Copper, 139 



Giacobini (M.), Hallev's Comet, 259, 299, 386, 470, 479 



Gibbs (R. W. M.), Mathematical tables, 338 



Giffen (Sir Robert, K.C.B., F.R.S.), Death of, 196; 

 Obituary Notice of, 21^4 



Gill (G. R.), an Instructive Earth Model, iii 



Gillman (Gustave), Observations of Halley's Comet, 320 ; 

 Halle^-'s Comet, 348 



Gilman (P. K.), Cancer Treated with a " Vaccine," 499 



Giltay (J. W.), Motion of the Bridge of the \^iorm, 107 



Gissing (F. T,), Commercial Peat, its Uses and Possi- 

 bilities, 182 



Glasgow Geological Society, Problems of the South-western 

 Islands, Prof. J. W. Gregory, F.R.S., at, 171 



Glasson (J. L.), Secondary X-Rays from Metallic Salts, 

 179 



Glizebrook fDr. R. T., F.R.S.), the Organisation of 

 Technical Education, Address at Association of Technical 

 Institutions, 83 



Glew (F. Harrison), a Radium Experiment, 71 



Glucosides, the Simple Carbohydrates and. Dr. E. Frank- 

 land Armstrong, 333 



Goats and Malta Fever, 463 



Godfrey (Hollis), Elementary Chemistry, 94 



Godlewski (Prof. E.), das Vererbungs problem im Lichte 

 der Entwicklungsmechanik betrachtet, 273 



Godwin-Austen (Lieut. -Colonel H. H., F.R.S.), Explora- 

 tions in the Glacier Tributaries of the Shayok River, 

 Kashmir Territory, 81 ; Explorazione nei monti del Kara- 

 koram, S.A.R. Luigi Amedeo di Savoja, duca degli 

 Abruzzi, 469 



Gold (E.), the Free Atmosphere in the Region of the 

 British Isles, W. H. Dines. F.R.S., and Dr. W. N. 

 Shaw, F.R.S., 220 ; the Temperature Conditions in 

 Clouds, 488 



Goodey (T.), the Skeletal Anatomy of the Fish Chlamydo- 

 selachus anguineus, Gar., 147 



Gorczynski (Dr.), the Solar Constant, 409 



Gordon (Dr.), Relative Efficacy of the Various Anti- 

 meningococcus Sera, 22 



Gordon (W. T.), Relation between the Fossil Osmundaceae 

 and the Zygopteridese, 59 ; Species of Phvsostoma from 

 the Lower Carboniferous of Pettj'cur (Fife), 59 



Ciore (J. Ellaid), Astronomical Curiosities, Facts and 

 Fallacies, ^2 



Gorgolewski (M.), Preparation of Demineralised Gelatin 

 and some of its Chemico-physical Properties, 239 ; 

 Method of preparing a Serum very Free from Electro- 

 lytes by Electrical Dialysis, 299 



Gortingen Royal Society of Sciences, 150, 419 



Gouy (M.), Mutual Action of Two Kathodes in the Mag- 

 netic Field, 547 



Grabham (G. W.), New Form of Petrological Microscope, 

 119; Observations of Halley's Comet, 410 



Graff (Dr.), Observations of Comets, 231 



Graff (L. von), Mollusca, Nemertini, Bryozoa, Turbellaria, 

 Tricladida, Spongillidae, Hydrozoa, 421 



Graham (J. I von). Absorption Spectra of Sulphur Vapour 

 at Different Temperatures and Pressures, and their 

 Relation to the Molecular Complexity of this Element, 



^546 



Gramont (A. de), Certain Conditions of Appearance of the 

 Band Spectrum attributed to Cyanogen, 389 



Grandjean (F.), Siphon of the Ammonites and Belemnites, 

 330 



Graphology : Determination of Sex from Handwriting, 

 Miss Jane E. Downey, 407 



Gray (Prof. A., F.R.S.), the Life of William Thomson, 

 Baron Kelvin of Largs, Silvanus P. Thompson, 61 



Gray (Dr. J.), New Form of Respiratory Calorimeter for 

 Physiological Purposes, 148 



Gray (J. A.), Distribution of Velocity in the /3 Rays from 

 a Radio-active Substance, 476 



Gray's (Thomas) Collection of Shells left to Kelvingrovs' 

 Museum, Glasgow, 164 



Grayson (Sydney A.), Recent Investigations on Case- 

 hardening, 326 



Green (E. Ernest), the Coccidaj of Ceylon, 309 



Greenway (Prof. Daniel), Artropodos Par^sitos, 426 



Greenwich, the Royal Observatory, 506 



Greenwood (M.), Physiology of the Special Senses, 395 



Gregory (Prof. J. W., F.R.S.), Problems of the South- 

 western Highlands, Address at Glasgow Geological 

 Society, 171 ; das Antlitz der Erde, Prof. E. Suess, 451 ; " 

 Namens und Sachregister fiir Samtliche Bande, Dr. L. 

 Waagen, 451 ; the Face of the Earth, 451 



Greig-Smith (Dr. R.), Slime of the Household Bath- 

 sponge, 449 



Grenet (L.), the Cementation of Silicon Steels, 239 



Griffiths (Principal E. H., F.R.S.), Scientific Knowledge 

 and Industrial Development, 203 



Grignard (V.), Action of Thionyl Chloride on Mixed 

 Organo-magnesium Compounds, 360 



Grinnell (Dr. J.), Tendency to Melanism among the Avi- 

 fauna of Alaska, 228 



Groom (Prof. Percy), Distribution and Movements of 

 Desert Plants, V. M. Spalding, 250 



Grossmann (Dr. L.), Storms and Storm-warnings on the 

 German Coast in the Years 1896-1905, 499 



Griinberg (K.), Ephemerida, Plecoptera, Lepidoptera, 421 



Gruning (H. H.), Observations of Halley's Comet, 321 ; 

 the Transit and Tail of Halley's Comet, 502 



Guerbet (Marcel), Constitution of the Alcohols resulting 

 from the Condensation of the Secondary Alcohols and 

 their Sodium Derivatives, 299 



Guillaume (C. E.), Halley's Comet, 224, 470 



Guillaume (Ch. Ed.), Initiation h la M^canique, 241 



Guinard (L.), Physiological Properties of Extracts of the 

 Koch Bacillus condensed and rendered Sensitive, 330 



Gulliver (G. H.), a New Experimental Method of Investi- 

 gating Certain Systems of Stress, 203 



Guthe (Prof. K. E.), the Teaching of Physics, 113 



Guye (C. E.), Measurement of very High Potentials by 

 Means of an Electrometer under Pressure, 239 



Guye (Prof.), on the Nature of Molecular Associations in 

 the Special Case of Water, 292 



Haas (Dr. H.), die Vulkanischen Gewalten der Erde und 



ihre Erscheinungen, 525 

 Haas (Prof. M. de). Motion of the Bridge of the Violin, 



107 

 Haberlandt (Prof. G.), Physiologische Pflanzenanatomie, 



186 



