si 



Index 



Haj-den (H. H.), Geology of the Provinces of Tsang and 

 U in Tibet, 285 



Head (Archibald P.), Death of, 203 



Health : Infantile Mortality and Infants' Milk Dep6ts, 

 G. F. McCleary, 6; Public Health and Sewage Purifi- 

 cation, 97; the Effects of Tropical Light on White Men, 

 Major Charles E. Woodruff, 172 ; Congress of the Royal 

 Institute of Public Health. 30C) 



lleape (Walter), Ovulation and Degeneration of Ova in the 

 Rabbit, 18S 



Heat : the Critical Temperature and Pressure of Living 

 Substances, Dr. K. J. Allen, 7; Difference in Tempera- 

 ture of Bodies in Contact, E. Rogovski, 47 ; New Pypc 

 of Electric Furnace, with a Re-determination of the 

 Melting Point of Platinum, Dr. J. \. Harker, 94; Deter- 

 niination of the Specific Heat of Superheated Steam by 

 Ihnitling, &c., A. H. Peake, iifa ; a Simple Mcthvid uf 

 Determining the Radiation Constant, Dr. A. D. Denning, 

 118; a Bolometer for the Absolute Measurement of 

 Radiation, Prof. H. L. Callendar, 118; Thermal De- 

 composition of Formaldehyde and Acetaldehyde, W. A. 

 Bone and H. L. .Smith, 141 ; Specific Heat of Iron at 

 High Temperatures, Dr. J. A. Harker, 142 ; the Elimin- 

 ation of Accidental Loss of Heat in Accurate Calori- 

 metry, Theodore \^'. Richards, Lawrence J. Henderson, 

 and George S. Forbes, 206; I-'ery Radiation Pyrometer, 

 209: Method for Determining the Specific Heats of Solu- 

 tions, P. Th. Muller and C. Fuchs, 216; Determination 

 of Melting Points at Low Temperatures, L. F. (iult- 

 mann, 239 ; Combustion of -Sulphur in the Calorinietric 

 Bomb, H. Giran, 239 : the Isomorphism and Thermal 

 Properties of the Felspars, .\rthur L. Day and E. T. 

 Allen, 258 ; Auto-catalytic Decomposition of Silver Oxide 

 under the Influence of Heat, Gilbert N. Lewis, 277 ; a 

 Text-book of Physics, Heat, Prof. J. H. Poynting, 

 F.R.S., and Prof. J. J. Thomson, 293 ; High Tempera- 

 ture Measurements, H. Le Chatelier and O. Boudouard, 

 293 ; Note on the Boiling Points of Solutions, .S. N. 

 Johnson, 392 ; Thermochemistry of the Hydrazones, Ph. 

 Landrieu, 392 ; State of Matter in the Neighbourhood 

 of the Critical Point, Gabriel Bertrand and Jean 

 Lecarme, 360; a New Thermojunction, A. de Forest 

 Palmer, 610 ; a Phenomenon of Cooling .Sil\"er Wires 

 Plunged into \\'ater, and through which Electric Currents 

 are Passing, E. Rogovsky, 648 



Heath (Christopher), Death of, 347 



Heath (Thomas Edward), Our Stellar Universe, a Road- 

 book to the Stars, 531 ; Our Stellar Universe (Six Stereo- 

 grams of Sun and Stars), 531 



Heavisidc (Oliver, F.R.S.), the Transverse Monicntuni of 

 an Electron, 429 



Hedgcock (G. G.), Fungal Diseases on Cauliflowers, 516 



Heidekultur, Handbuch dcr, Dr. P. Graebner, 173 



Heilprin (Prof, .\ngelo), the Tower of Pel^e, New Studies 

 of the Great Volcano of Martinique, 101 



Heller (W. Mavhowe), Elementary Experimental .Science, 

 an Introduction to the .Study of Scientific Method, 317 



Helmert's Formula for Gravity, Ottavio Zanotti Bianco, 



534 

 Hemsalech (G. -A.), Effects of Foucault Currents and the 



Hysteresis of Iron on Oscillatory Sparks, 45 

 Henderson (Laurence J.), the Elimination of .Accidental 



Loss of Heat in .Accurate Calorimetry, 206 

 Henry (J.), Modern Electricity, 99 

 Herbette (Jean), Isomorphous .Mixtures of the Tartrates of 



Thallium and Potassium, 216 

 Herdman (Dr.), Hemichordata, .Ascidians and .Amphioxus, 



Fishes, 103 

 Heredity : the Inheritance of .Accjuired Characters, W. 



Wood's Smyth, 152 ; Mendelian Heredity in Rabbits, 



C. C. Hurst, 209 ; an Hereditary .Abnormality in the 



Human Hand and its Relation to Mendelism, Dr. W. C. 



Farabee, 234 ; the Causation of \'ariations, Dr. G. 



.Archdall Reid, 31S 

 Herman (Otto), Migration of Birds, 326 

 Hermite et de Stieltjes, Correspondancc d', 313 

 Herpetology : the Story of Reptile Life, W. P. Pycraft, 



39i^ ; the Rudimentarv Hind Limbs of the Boine Snakes, 



Frank E. Beddard, F.R.S., 630 

 Hess (Prof.), Influence of Light in causing a Migration 



of Pigment in the Retina of Cephalopods, 354 



Hewitt (C. G.), the Buccal Pits of Peripatus, 624 



Hewlett (Prof. R. T.), Report on the Sanitation and Anti- 

 Malarial Measures in Practice in Bathurst, Conakry, and 

 Freetown, Prof. Rubert Boyce, F.R.S., Arthur Evans 

 and H. Herbert Clarke, 67 ; the Present Position of the 

 Cancer Problem, 295 ; Sterilisation of Water in the Field, 

 431 ; Corr. , 515 ; a Laboratory Guide in Elementary 

 Bacteriology, Dr. William Dodge Frost, 483 



Hickson (Prof. Sydney J., F.R.S.), a Parasite of the House- 

 fly, 429 : Chelifers and House-flies, 629 



Hidden (W. E.), Remarkable Finds of Rare Minerals in 

 Texas, 206 



High Temperature Measurements, H. Le Chatelier and O. 

 Boudouard, 293 



High-frequency Electrical Treatment, the. Rev. F. J. 

 Jervis-Smith, F.R.S., 7 



Highways and Byways in Derbyshire, J. B. Firth, 100 



Hill (J. A.), Fights between Two Species of Ants, 326 



Hill (M. D.), the Habits of Testacella, 199 ; a Parasite of 

 the House-fly, 397 



Hillebrand (W. F.), the Scorification Assay for Gold 

 Telluride Ores, 493 



History of Pharmacy, Hermann Schelenz, 27 



Hobart (H. M.), the Insulation of Electric Machines, 149 



Hoff (Karl Ernst .Adolf von), der Bahnbrecher moderner 

 Geologic, Dr. Otto Reich, 123 



Hoff's (van 't) Hypothesis of Osmotic Pressure of Solutions, 

 Prof. A. Batteili and .A. .Stefanini, 541 



Holland (T. H., F.R.S-.), .Mineral Production of India, 

 162; Geological .Survey of India, 254; the Kangra Earth- 

 quake of .April 4, 1905, 428 



Holland, Education in Belgium and, F. H. Perry-Coste, 

 22 1 



Holleman (Dr. A. F.), a Laboratory Manual of Organic 

 Chemistry for Beginners, 28 



Hollick (Dr. .A.), .Amber in United States, 40 



Hollis (.A. C), the Masai, their Language and Folklore, 

 83 



Holmes (J. .A.), the Coal and Lignites of the-United States, 

 Preliminary Report, 493-4 



Holt (.A., jun.). Synthesis of Formaldehyde, 141 



Holt (E. W. L.), .Schizopoda captured in the Bay of 

 Biscay, 118 



Hooper (D.), .Ancient Eastern Medicine Lycium or Rusot 

 is Berberis Extract, 435 



Hopkmson (Prof. B.), the Elastic Properties of Steel at 

 High Temperatures, 480 



Hora (J. Henry and K. J.), Modern Electricity, 99 



Horrocks (Major), the Causative Organism of Mediter- 

 ranean Fever, 17 ; Goats Capable of Transmitting 

 Mediterranean and Malta Fever, 462 



Horses : the .American Thoroughbred, C. E. Trevathan, 



393 

 Horsley (Sir \'ictor, F.R.S.), the Cerebellum, its Relation 



to Spatial Orientation and Locomotion, Boyle Lecture 



at Oxford, 3S9 

 Hcudas (J.), Nature of the Hvdrocvanic Glucoside of the 



Black Elder, 33b 

 Houghton (Sidney -A.), Note on the Failure of an Iron 



Plate through Fatigue, 68 

 House-flies, Chelifers and. Prof. Svdnev J. Hickson, 



F.R.S. , 629 

 Housc-flv, a Parasite of the, M. D. Hill, 397 ; Prof. 



Sydney J. Hickson, F.R.S., 429: R. I. Pocock, 604 

 Howe (J. .A.), Geological .Aspect of North-eastern Terri- 

 tories of the Congo Free State, 46 

 Howell (Mr.), a New Carbon, 351 

 Howorth (Captain H. G.), the Presence of Greenish 



Coloured Markings in the Fractured Surfaces of Test- 

 pieces, S7'5 

 Howorth (Sir Henry H.), Ice or Water, another Appeal to 



Induction from the Scholastic Methods of Modern 



Geologv, SS3 

 Hubbard (Mrs. Emma), Death and Obituary Notice of, 131 

 Hughes (H. W.), Memoirs of the Geological Survey of 



England and Wales, the North Staffordshire Coalfields, 



W. Gibson. G. Barrow, C. B. Wedd, and J. Ward, 612 

 Huichol Indians, Decorative Art of the, Dr. Carl Lum- 



holtz, 260 

 Hull (Prof. Gordon F.), the Pressure of Radiation on a 



Clear Glass \'ane, 198 



