Index 



Guignard (M,), the Aromatic Organo-magnesium Compounds, 



Guillaume (C E.), Use of Nickel-steel Alloy for Compensation 



Balance in Chronometers, SS 

 Guillaume (J.), Influence of Magnification on Apparent Value 



of Diameters of Jupiter, 668 

 Guillaume (Dr.), Laws of Radiation as Applied to Incandescent 



Mantles, 309 

 Guillaume (Dr.) the Proposed New Unit of Pressure, the 



Megadyne per Square Centimetre, 586 

 Guillemard (H.), Variations of AlUaloidal Nitrogen in Urine, 



200 ^ ' 



Guillemonat (M.), Absence of Bacteria in Air and Food 

 prejudicial to Animal Organism 48 



Guillemots' Eggs, the Colours of, Captain G. E. 11, Barrett- 

 Hamilton, 600 



Guillet (Leon), Combinations of Aluminium with Tungsten, 71 : 

 Alummium-Molybdenum Alloys, 176, i68 



Gui hermond (A.), the Sporulation of Yeasts, 96 



Gulls Naturally and Artificially Hatched, on the Behaviour of 



n /",?; °^- J- '^'■"'"'' Thomson, 5S8 



l.unn (W.), on Recent Discoveries in Arran Geology, 564 



Gunnery: New Range-finder, Prof. G. Forbes, KK.S, 309 • 



,-- °" ^tl'^^'^l Range.finder for Infantry, Prof. Barr, 61? 



Guntr (M.), Barium Hydride 23 



Guthrie (F. B.), New Rock from Kosciusko, New South Wale'; 

 410 ' 



rnv^f'fl ^i' *^iP'".'>''y Constants of Organic Liquids, 224, 248 

 i^'uyot (A.), Synthesis of Colouring Matter from Diphenylene- 



phenylmethane, 248 

 G Wynne- Vaughan(D. T.}, on the Vascular Anatomy of the 



Gyatheacefe, 616 

 Gwynne-Vaughan (J. T.), Remarks on the Nature of the Stele 



ot jLquisctum, di-j 



Hacker (Dr. Valentin), Der Gesang der Vogel, S2 



Cha°lme?s'}'^T^-' ^;.^^.'' °'^"""y Notice' of Rev. James 

 Chalmers ("Tamate"), 38 ; a Plea for a Prehistoric Survey 

 ot bouthern India, 469 

 Hagen (Dr. B.), Anthropo'ogy, 239 



EaZl \^{^' Electrolytic Conductivity of Salt Solutions in 



Liquid Sulphur Dio.'iide, 246 



Hail-prevention by Cannonading, W. L. Moore, ^sS- 



Ha. -prevention a Method for, G. M, Stanoiewitch, 415 



Hailstorm Artillery, W. N. Shaw, F.R.S., iw 



Hair on the Digits of Man, Dr, Walter Kidd, 351 



WhVfi 'Pf """'■ Electrolytical Method of Removing, Dr, A, 

 Wnitneld, 31 1 ^ 



"m,!"' ^^•*' l"^" ^L'^^'' Civilization of Greece : Studies of the 

 i\lycena;an Age, 2S0 



Hall (Leonard),' the Evolution of Consciousness, 467 



H.lL. ,rT t'-^:^' *^ r:»"'g«:n Rays in Military Surgery, 454 



Haller(.-\,) Action of Epichlorhydrin and Epibromhyckin on 



Sodium Derivatives of Benzoylacetic Esters. 224 : Synthesis 



ot Colouring Matter from Diphenylenephenylmethane, 24S ; 



New Derivatives of Benzylcamphor and Benzylidenecamphor, 



" Perse?'; Z'^' °" ""^ '^^^°'^ "^ Temporary Stars, 253 ; Nova 



Hamburg Meeting of the German Association, 609 



Hanimer (Dr. E,), Der Hammer-Fennelsche Tachymeter- 



Iheodoht und die Tachymeter-Kippregel zur unmittelbaren 



Lauenablesung von Horizontaldistanz und Hohenunterschied, 



Hamilton (Sir W.), Elements of Quaternions, 206 

 Hanbury Medallist for 1901. the. Dr. George Watt, le- 

 Handbook on Petroleum, Captain J, H. Thomson and Boverton 



Redwood, W. T. Lawrence, 441 

 Hansen (Dr. G, A.), the Life-work of, 433 

 Harding (EHurren), the Subjective Lowering of Pitch, 103, 1S2 

 Hanker (Alfred), Ice-erosion in Skye, 143 ; on the Sequence of 



the lertiary Igneous Eruptions in Skye, ^6=: 

 Harkness (Dr. H, W.), Death of, 356 

 Harman (F, W ), Influence of Winds on Climate during 



Pleistocene Period, 94 ^ 



Harper (W, R,), the " Onvar " of Malekula, New Hebrides, 



416 ' 



Harries (C), Succinic Dialdehyde, 191 

 IIarris(HE.), Essays and Photographs, some Birds of the 



Canary Islands and South Africa, 603 



Harrison (E, P,), Variation with Temperature of Thermoelectro- 

 motive Force and Electric Resistance of Nickel, Iron and 

 Copper, 667 

 Harrison (Philip), Decomposition of Copper Oxide 233 

 Hart (J. H,), Notes on Natural History of Trinidad, 40 

 Harting (J, E.), a Handbook of British Birds, 297 

 Harting (Mr.), the Difference between Memphis and Thebes 



Mummies, 70 

 Hartland (E, Sidney), Native Races as Imperial Problems, 73 

 Hartley (Prof, W, N,, F,R,S,), the Persistence of the Spectrum 

 of Carbon Monoxide, 54 ; the Absorption Spectra of 

 Cyanogen Compounds, 175 ; Banded Flame-spectra of Melals,. 

 271 ; Molecular Constitution of Supersaturated Solutions, 

 271 ; Flame-spectrum Phenomena of Basic Bjssemer Blow, 

 492 

 Harvard, A Photometric Durchmusterung, including all Stars 

 of the Magnitude 7-5 and brighter North of Declination -40" 

 obtained with the Meridian Photometer during the years 

 1895-98, Edward C. flickering, 257 

 Harvey (A, W,). Optically Active Nitrogen Compounds, 174 

 Hatch (Dr, F, H,), the Kolar (Mysore) Goldfield, 41 

 Hawthorne (John), on the Absorption of Ammonia from Pollutedj 



Sea-water by Ulva latissima, 619 

 Ilazlehurst (J, N.), Towers and Tanks for Water- works, 525 

 Hazelius (Dr, Arthur), the late, 163 

 Headley (F, W,), Foreign Oysters acquiring Characters of 



Natives, 158 

 Health in America, Public, Mrs, Percy Frankland, 117 

 Heat : Thermodynamical Correction of Gas Thermometer, Prof, 

 H, L, Callendar, 23 ; the Thermal Variations of Waters, 

 F. A. Forel, 71 ; Expansion of Metals at High Temperatures, 

 L, Holborn and A, L. Day, 92 ; Heat Dissipated by Platinum 

 Surface at High Temperatures, IV., High-pressure Gases, J, E, 

 Petavel, 93 ; Thermal Properties of Isopentane and Normal 

 Pentane, J, Rose-Innes and Prof, S, Young, 93 ; Molecular 

 Depressions of Temperature of Maximum Density of Water 

 Caused by Dissolution of Salts, L. C. de Coppet, 119 ; In 

 fluence of Temperature on Electromotive Force of Magnetisa 

 tion, Rene Paillot, 175; Results of chilling Copper-tin Alloys, 

 C. T, Heycock and F, H. Neville, 221 ; the Nadir of Tem 

 perature and Allied Problems, Bakerian Lecture at Roya 

 Society, Prof, James Dewar, F,R,S,, 243 ; Thermal Conduc 

 tivity of Living Human Skin, J, Leievre, 263 ; Therma 

 Study of Potassium Hydrates, M, de Forcrand, 320 ; Mole 

 cular Weight of Chloral Hydrates at Boiling Point, M. de 

 Forcrand, 572 ; Calculation of Heat of Volatilisation and 

 Fusion of Elements, M. de Forcrand, 596 ; Inversion-points 

 of Solutions, Albert Colson, 644 ; Variation with Temperature 

 of Thermoelectromotive Force and Electric Resistance of 

 Nickel, Iron and Copper, E, P. Hariison, 667 

 Hebort (A,), Mechanism of Etherification in Plants, 440 

 Heddle (M. Forster), the Mineralogy of Scotland, 395 

 Hedges (Killingworth), on the Protection of Buildings from 



Lightning, 613 

 Hedin (Sven), Expedition, the, 606 

 Helbronner (Andre), Camphor Combinations with j8-hydroxy. 



a-naphthaldehyde, 272 

 Helium : the Nadir of Temperature and Allied Problems, 

 Bakerian Lecture at Royal Society, Prof. James Dewar, 

 F.R,S., 243 

 Hellmann (Dr, G, ), Meteorologische Beobactungen vom xiv 



bis xvii Jahrhundert, 124 

 Helms (R,), Geological Notes on Kosciusko (N, S. W,), 143 

 Hemming (G, W,), Subjective Lowering of Pitch, 1S2 

 Hemsalech (G, A,), the Band Spectrum of Nitrogen in the 



Oscillating Spark, 48 

 Hemsley (W. Botting, F,R,S,), Two New Genera of Chinese 

 Trees, 70 ; the Flora of Tibet, 70 ; Illustrations of the 

 Botany of Captain Cook's Voyage Round the World in 

 Yi.'W.'i. Endeavour in 1768-1771,' Right Hon, Sir Joseph 

 Banks and Dr, Daniel Solander, 374 

 Henderson (Alex, C. ), Aurora; and Meteors, 527 

 Henderson (Rev, Dr. Andrew), the Recent Inverness Earth- 

 quake, 601 

 Henderson (Prof, G, G,), on the Condensation of Benzil with. 

 Dibenzylketone, 612 ; on the Action of Ammonia on Metals 

 at High Temperatures, 612 

 Henrici (Prof,), on the Teaching of Mathematics, 592 

 Henriet (H,), Estimation of Nitric Acid in Waters by Stannous 

 Chloride, 2 J 



