Mature, "| 



July 28 



Index 



XXlll 



Haddon cDr. A. C., F.R.S.). New Guinea Pygmies, 433 

 Haden (Sir Francis Seymour), Death of, 435 

 Wahi. (.Dr. Ed.;, die Entstehung der Pflugkultur, 67 

 Hahn (Dr. Otto), Magnetic Deflection of /3 Rays, 3(^9 

 Hailstones, on the Preservation of, and the Investigation 



of their Microstructure, Boris Weinberg, 427 

 Hale (Prof. G. E.), Some Scientific Centres, XV., the 

 Mount Wilson Solar Observatory of the Carnegie Insti- 

 tution of Washington, 97 

 Hall (A. D.), Results of Trials at Rothamsted on the New 

 Nitrogenous Fertilisers, Cyanamide and Calcium Nitrate, 

 382 

 Hall (H. R.), the Annual of the British School at Athens, 

 462 ; Areika, R. Randall Maciver and C. Leonard 

 Woolley, 251 

 Haller (A.), the Oxidation of Methyl Ricinoleate by Ozone, 

 89 ; the Alkylation of Fatty Ketones by the Use of 

 Sodium Amide, 90, 119; Study of By-products from 

 Cocoa-nut Oil, 299 ; Action of the Bromides of Ortho- 

 and Para-anisylmagnesium upon Anthraquinone and 

 /3-Methylanthraquinone, 418-9 ; Preparation and Proper- 

 ties of the ;3-Alkyl-a-hydrindones or the 22-DiaIkyl-i- 

 indanones, 479 

 Halley's Comet, 20; W. B. Brodrick, 46; Mr. Olivier, 

 79 ; Dr. F. J. Allen, 108 ; G. Renaudot, 109 ; Knox 

 Shaw, 169, 409 : Jean Mascart, 169, 470 ; Dr. Ebell, 

 201, 286, 410; M. Baldet, 201, 224; Dr. Smart, 223, 

 322 ; C. E. Guillaume, 224, 470 ; M. Flammarion, 225 ; 

 Dr. Ristenpart, 259 ; Mr. Ryves, 259 ; Mr. Innes, 259, 

 386, 534 ; M. Giacobini, 259, 299, 386, 470, 479 ; Mr. 

 Denning, 260; C. Leach, 277, 321, 348, 384, 410, 471; 

 W. B. Tripp, 290 ; Sir Robert Ball, 290 ; Dr. H. N. 

 Russell, 290; J. Holetschek, 291, 348; Gustave Gilman, 

 320, 34S ; Dr. A. C. Jordan, 321; Mr. Gruning, 321; 

 Mr. Bellamy, 321; Mr. Crommelin, 321; Dr. Pio 

 Emanuelii, 321; Prof. Attilio Sesta, 348; J. Franz, 348; 

 Dr. Wright, 349 ; Prof. Frost and Dr. Slocura, 349 ; 

 • M. Coggia, 359, 386 ; Dr. F. Iniguez, 384 ; Prof. Michie 

 Smith, 384 ; Prof- Dyson, 385 ; Rev. Dr. A. Irving, 

 385; Prof. Birkeland, 385; E. Clegg, 386; W. E. 

 Rolston, 386; MM. Bernard and Idrac, 386; V. M. 

 Siipher and Mr. Lampland, 386 ; Mr. Evershed, 386 ; 

 M. Esclangon, 409 ; M. Borrelly, 410 ; Prof. George 

 Forbes, 410; G. W. Grabham, 410; M. Eginitis, 

 410, 439 ; M. Andr^, 410 ; Georges . Claude, 410 ; 

 ^IM. Angot, Lebel, Limb, and Nanty, 410; Lang- 

 ton Cole, 439 ; Dr. Franz, 439 ; Dr. Wolf, 439 ; Prof. 

 Franz, 439 ; Prof. Sykora, 439 ; Prof. Donitch, 439 ; 

 Herr Axchenhold, 439 ; Dr. Hartmann, 439 ; E. 

 Marchand, 439 ; M. Popoff, 439 ; J. Baillaud and G. 

 Demetresco, 439 ; Prof. Max Wolf, 470 ; Dr. Cerulli, 

 470 ; A. Miethe, 470 ; Herr Osthoff , 470 ; Dr. Banschie- 

 wicz, 470 ; M. Luizet, 470 ; MM. Cirera and Ubach, 

 470; J. Comas Sola, 470, 479, 534; J. W. Scholes, 471; 

 H. E. Wood, 534 ; W. M. Worssell, 534 ; H. C. Reeve, 

 534; Mr. Finlay and Prof. Rudge, 534; Halley's Comet 

 in Japanese Records, K. Hirayama, 140 ; Halley's 

 Comet as Seen in 1835 compared with Donati's in 1858, 

 A. Brothers, 148; Transit of Halley's Comet across 

 Venus and the Earth in May, Prof. Kr. Birkeland, 217; 

 Cardboard Model showing the Relative Positions of 

 Halley's Comet, the Sun, and the Earth during Present 

 -Apparition, Rupert Hicks, 230 ; Observations of Halley's 

 Comet and Venus, E. T. Mullens, 339; Halley's Comet, 

 its Histon.-, with that of other Noted Comets and other 

 .'\stronomical Phenomena, Superstitions, &c., Rev. John 

 Brown, 276; Meteors from Halley's Comet, Mr. 

 Denning, 320 ; Halley's Comet and Meteorology, 320 ; 

 Proposed Meteorological Observations during Progress 

 through the Tail of Halley's Comet, Prof. Hergesell, 

 320 ; Messrs. -Assmann and Teisserenc de Bort, 320 ; 

 Changes in Halley's Comet, Ernest Esclangon, 330; 

 Halley's Comet and Magnetic and Electrical Phenomena, 

 Dr. C. Chree, F.R.S., 367 ; Halley's Observations on 

 Halley's Comet, 1682, A. S. Eddi'ngton, 372; Halley 

 and his Comet, -\ldred Lecture at Roval Society of .Arts, 

 Prof. H. H. Turner, F.R.S., 387: Meteorological Obser- 

 vations during the Passage of the Earth through the Tail 

 of Halley's Comet, W. H. Dines, F.R.S., 427; J. N. 

 Pring, 427 ; the Tail of Halley's Comet on May 18-19, 



Howard Payn, 487 ; W. H. Finlay and W. A. Douglas 

 Rudge, 487; the Transit and Tail of Halley's Comet, 

 Kno.\ Shaw, 501 ; Dr. Meyermann, 501 ; Father S. 

 Chevalier, 502 ; M. Marchand, 502 ; MM. Cirera and 

 Pericas, 502 ; M. Eginitis, 502 ; J. Baillaud and M. 

 Boinot, 502 ; Dr. Rambaut, 502 ; H. H. Gruning, 502 ; 

 L. Whitaker, 502 ; Observations on Halley's Comet 

 made at the Observatory of Ebra, Spain, MM. Cirera 

 and Pericas, 513; Change in Nucleus of Halley's Comet, 

 J. Baillaud and A. Boinot, 513 

 Hamerton (Captain A. E.), Development of Trypanosomes 

 in Tsetse-flies, 418; Trypanosome Diseases of Domestic 

 -Animals in Uganda, 512 

 Hampson (Sir George F., Bart.), Catalogue of the Lepido- 



ptera Phalaenae of the British Museum, 275 

 Hann (Prof. Julius), Handbuch der Klimatologie, 457 

 Hansen (Dr. H. J.) and the Copenhagen Museum of Zoo- 

 logy, Dr. W. r. Caiman and Others, 36; Dr. H. J. 

 Hansen, 126 

 Harden (A.), the Alccholic Ferment of Yeast-juice, 28 

 Harper (Mr.), the System of e Herculis, 201 

 Harper (E. H.), -Aerial Navigation of To-day, C. C. 

 Turner, 132 ; Flight Velocity, -Arnold Samuelson, 132 ; 

 the Conquest of the .Air, or the Advent of -Aerial Navi- 

 gation, Prof. -A. Lawrence Rotch, 132 ; Aerodynamik, 

 F. W. Lanchester, 132 ; Eddy Formation — a Correction, 



397 

 Harrap (Charles), Metalography (Printing from Metals), 



336 

 Harrison (W.), Electrical Theory of Dveing, 238 

 Hartlev (Prof- W. N., F.R.S-), ftie Co'lour of Pure Water, 



487 ' 

 Hartmann (Dr.), Halley's Comet, 439 

 Hartmeyer (R.), Mollusca, Nemertini, Bryozoa, Turbellaria, 



Tricladida, Spongillidae, Hydrozoa, 421 

 Hatch (Dr. F. H.), Dedolomitisation in the Marble of Port 



Shepstone (Natal), 478 ; Report on the Mines and Mineral 



Resources of Natal (other than Coal), 486 

 Havelock (Dr. T. H.), the Wave-making Resistance of 



Ships, 546 

 Hawaii, the Hula or Folk-drama of. Dr. N. B. Emerson, 



293 

 Hawaii, the Sugar Industry in, 172 

 Hawes (C. H.), Crete, the Forerunner of Greece, 422 

 Hawes (Harriet Boyd), Crete, the Forerunner of Greece, 422 

 Havward (Miss I. M.), Tweedside .Alien Plants, 44 

 Health : Report of the Public Health Committee of the 

 London County Council submitting the Report of the 

 Medical Officer of Health of the County for the Year 

 1908, 170 ; the Health of the Nations, 424 

 Heart, the Sounds of the. Prof. John G. McKendrick, 



F.R.S., 38 

 Heat : Method of Evaluating the Temperature of Super- 

 heated Vapour, J. B. Fournier, 89 ; Thermal Conductivity 

 of Fire-clay at High Temperatures, J. G. Clement and 

 W. L. Egy, 200 ; Liberation of Helium from Minerals by 

 the Action of Heat, D. Orson Wood, 298; Properties of 

 Coherers, M. Tissot, 348; M. Blein, 348; Measurements 

 of the Temperatures of the Metallic Filaments of Incan- 

 descent Electric Lamps, Dr. M. v. Pirani, 500 

 Hedlev (C). the Submarine Slope of New South Wales. 449 

 Heiser (V. G.), Attempt to Extend the Cutaneous Reaction 



to Leprosv, 257 

 Helbronner (.Andr^), Sterilisation of Large Quantities of 



Water by the Ultra-violet Rays, 239 

 Helium in -Air and Minerals, Prof. A. Piutti, 172 

 Heller (Mr.). Sable -Antelope from the Shimba Hills, 229 

 Hellmann (G.), Magnetische Kartographie in hlstorisch- 



kritischer Darstellung. 123 

 Hemiptera, Catalogue of the, (Heteroptera). with Biological 

 and -Anatomical References, Lists of Food-plants and 

 Parasites, G. W. Kirkaldy, 154 

 Hemmv (-A. S.), the Earth and Comets' Tails, 459 

 Henderson (Dr. John), Electrotechnics, 185 

 Henderson (J.), Stratigraphical Geology of the Foothills, 326 

 Henderson (Surgeon-Major Geo.), Thoughtless Destruction 



of Wild Flowers, 428 

 Henderson (Dr. W. D.), an -Account of the Alcyonarians 

 collected by the Royal Indian Marine Survey Ship 

 Investigator in the Indian Ocean, 483 



