VI 



Index 



r Naiut 



Carleton (H. M.), The Cajal Formalin-silvfer Nitrate Impreg- 

 nation Method for the Golgi Apparatus, 406 

 Carothers (S. D.), Plane Strain : The Direct Determination 

 of Stress, 617 



Carpenter (Prof. G. H.), Heredity and Evolution, 81 



Carpenter (Prof. II. C. H.), A New Copper-refining In- 

 dustry in Great Britain, 666 ; The Trend of Modern 

 Metallurgy, 243 



Carpentier (Gen. H. W.), Bequests by, i6/ 



Carpentier (J.), Colour Kinematographs of the Gaumont 

 Establishment, 387 



Carr (F. H.), elected a Director of the British Drug Houses, 

 Ltd., 638 



Carroll (Dr. R. S'.), The Mastery of Nervousness based 

 upon Self-Rc-education. Third revised edition, 687 



Casanowicz (I. M.), Catalogue of Examples of Ecclesiastical 



Art in the U.S. National Museum, 40 

 Cashmore (M.), Fermat's Last Theorem : Three Proofs by 

 Elementary Algebra. Revised edition, 171 



Casson (S.), Discoveries in the Balkans during the War, 

 487; Western Turkestan, 335 



Castelnuovo (Prof. G.), Calcolo delle Probabilitii, 464 



Cater (G.), The Nature of Inference, 407 



Cave (Capt. C. J. P.), Quotations from the Diary of Samuel 

 Pepys on the Weather, 458 ; The Audibilitv of Thunder, 

 132 ; The Deflection of Light durinfj a Solar Eclipse, 

 413 ; The Status of a Meteorological Oflfice and its 

 Relation to the State and to the Public, 705 



Cave-Browne-Cave (Wing-Commdr.), Airships, 486 



Chadwyck-Healey (Sir Charles), [obituary], 136 



Chalmers (S. D.), [obituary], 318 



Chamberlain (Austen), The Government and University 

 Education, 7^ 



Chamberlain (Prof. C. J.). The Living Cvcads, 410 



Chapman (Capt. E. H.), On the Use of "the Normal Curve 

 of Errors in Classifying Observations in Meteorology, 

 675 ; The Study of the Weather, 312 ; The Variation of 

 Wind Velocity with Height, 67.:; 



Chapman (F.), .An Ostracod and Shell-marl of Pleistocene 

 Age from Boneo Swamp, Victoria, 108 ; Tertiary Fossils 

 from the Ooldea .Soak, South Australia, 347 ; Tertiary 

 Fossils from Ooldea : .Additional Note, 619 



Chapman (R. H.), [obituary], 608 



Chapman (Prof. R. W.), the Elements of .Astronomy for 

 Surveyors, 499 



Chapman (Prof. S. J.), The Appointment of, to the Joint 

 Permanent SerretTryship of the Board of Trade, 131; 



Chardonnet (M. de). The Use of Autochrome Plates instead 

 of Hand-paintings for Clouds, 307 



Charlier (C. L.), The Spiral Nebulk, 68 



Charoy_ (G.), and I. Durand, A Cause of Rupture of Steel 

 Rails, and a Means of .Suppressing' it, 271 



Chatterjee (N.), The Upoer Limit of Unpleasant Beats. 708 



Chatterjee (N. N.), The Nationalisation of Algebraic 

 'Equations, 187 



Chavanne (G.), L. P. Clerc, and L. J. Simon, Analyses of 

 German Aviation Petrols, 307 



Cheel (E.), Three New Species of Leptospermum, 168 



Cheescman (T. F.), The Vascular Flora of Macquaric 

 Island, loi 



Chelle (L.), Detection and Estimation of Traces of Hvdro- 

 cyanic and Thiocyanic Acids in a Complex Medium, 

 • 407; Detectfon of Hydrocyanic Acid in a Case of 

 Poisoning, 367 ; Transformation of Hydrocyanic Acid 

 into Thiocyanic .Acid in the Course of Cadaveric Putre- 

 factions, 327 



Cheshire (Prof. F.), The Outlook of British Technical 

 Optics, .1:30 



Chevenard (P.), The Viscosity of Steels at High Tem- 

 peratures, 326 



Chilton (Prof. C), A New Isopodan Genus (fam, 

 Oniscidse) from Lake Corangamite, Victoria. 51;'; ; De- 

 structive Boring Crustacea in New Zealand. 78 ; 

 Orchestia iuctiranna in New Zealand. 41 



Chinnery (Lieut. E. W. P.), " Deiigora baiari " Initiation 

 Ceremony of the Binandere Tribe, 386 ; People of the 

 Hilly Country of New Guinea; Stonework and Gold- 

 fields in New Guinea, 48S 



Chofardet (P.), Observations of Borrelly's Comet, 87 ; Ob- 

 servations of Finlay's Comet made at the Besangon 

 Observatory, 387 



Chree (Dr. C), awarded the Hughes Medal of the Royal 



.Society, 295, 363 ; A Magnetic Storm Recorded at 



Kew Observatory, 120 ; The Magnetic Storm of August 



11-12, 1919, 468 

 Christmas (W. D.), E.xceptional Dryness of October, 1919, 



278 

 Church (Major A. G.), appointed Secretary of the National 



Union of Scientific Workers, 444 ; Scientific Workers 



and a National Federation, 693 

 Church (Sir -Arthur H.), The Collection of Precious 



Stones of the late, in the Natural History Museum, 



357 



Church (A. H.), Thalassiophyta and the Sub-aerial Trans- 

 migration, 624 ; The Building of an Autotrophic Flagel- 

 late, 594 



Clark (W. B.), The Geography of Maryland, 703 



Clarke (I. M.), The New GaspS Bird Sanctuaries in Canada, 

 117 



Claude (G.), Advantages of the Synthesis of Ammonia at 

 very High Pressures, 683 ; The Industrial Employ- 

 ment of Extremely High Pressures, 307 ; The Syn- 

 thesis of Ammonia at very High Pressures, 459 



Clay (Prof. A. T.), American Scholars and Research Work 

 in Asia, 64 



Clements (A. J.), The Trade in Musk, 97 



Clifford (F. W.), The Library of the Chemical Society : A 

 Record of a Recent Attempt at Co-operation, 298 



Clowes (Prof. F.), and J. B. Coleman, A Treatise on Quali- 

 tative Analysis ; .Adapted for Use in the Laboratories of 

 Colleges and Technical Institutes, Ninth edition, 688 ; 

 Elementary Practical Chemistry, Part i.. General 

 Chemistry, Seventh edition, 688 



Coblentz (W. W.), and H. Kahler, Change in the Electri- 

 cal Resistance of the Sulphide of .Silver and of Bis- 

 muth, 478 



Cockayne (Dr. L.), The Aims and .Aspirations of the New 

 Zealand Institute, 516; The Papers Presented to the 

 New Zealand Science Congress, 516 



Cockerell (Prof. T. D. A.), Sugar-beet Seed, 661 



Cohn (Prof.), A Sixth Member of the Trojan Group of 

 Planets, 100; Minor Planets, 511 



Cokcr (Prof. E. G.), and K. C. Chakko, The Stress- 

 strain Properties of Nitro-cellulose and the Law of its 

 Optical Behaviour, 617 



Cokcr (R. E.), The Habits and Economic Relations of the 

 Guano Birds of Peru, 378 



Coldstream (Lt.-Col. W. M.), The Survey of India Maps 

 and the Modern Development of Indian Cartography, 



574 



Cole (Prof. G. A. J.), elected President of the Irish Geo- 

 graphical .Association, 554; Ireland: The Outpost, 411; 

 On Lecturing with the Lantern. 457 



Cole (Dr. L. J.), and Dr. W. .A. Lippincott, Relation of 

 Plumage to Ovarian Condition, 81 



Colin (H.). and Mile. A. Chaudin, The Diastatic Inver- 

 sion of .Saccharose, 367 



Connell (.A.), appointed Professor of .Surgery in Sheflield 

 University, 385 



Conrady (Prof. A. E.), Microscopical Optics, 548 



Conyngham fCol. L.), Exploration in Tibet and Neigh- 

 bouring Regions, 1865-79, 1570 



Cooper (W. R.), Retirement from the Editorship of the 

 Electrician, 266 



Cope (J. L.), A British Imperial Antarctic Expedition, 



Coriat (Dr. I. H.). What is Psvchoanalysis?, 22 

 Coronas (Rev. J.), The " Quantico " Typhoon, 79 

 Cortie (Rev. A. L.), A New .Astronomical Model, 343 ; A 

 Solar Eruption in a Giant Star, and .Spectral Changes, 



454 



Cosserat (E.). Some Stars Possessing a Total Annual 

 Proper Motion of more than 0.5",, 68 



Couch (Sir A. Quiller), The Teaching of English, 521 



Coulter (Prof. J. M.), The Evolution , of Botanical Re- 

 search, 581 



Counin (H.). The Causes of the Elongation of the Stem of 

 Etiolated Plants, 683 



Courmont (P.). and A. Rochaix, The Bacterial Flora ol 

 Sewage EfHuents Purified by Bones activies, 650 



Cowdray (Ix)rd), Donations to the LTniversity of London, 

 344'. 586 ■ 



