866 



INDEX. 



liypsographical map of the British 

 Isles, 277. 



Buchanan (J. Y.) on the depth of the per- 

 manently frozen soil in the Polar re- 

 gions, 271 ; on the combination of the 

 Ordnance and Admiralty surveys, and 

 the production of a bathy-hypsographi- 

 cal map of the British Isles, 277 ; tele- 

 graphic enterprise and deep sea re- 

 search on the west coast of Africa, 731. 



Bucke (E. W.) on the geysers of the 

 Kotorua district, North Island of New 

 Zealand, 6ii. 



Bugio, an Atlantic rock in the Madeira 

 group. Dr. Grabham on the biological 

 relations of, 695. 



Cae Gwyn Cave, on the exploration of, 

 220. 



*Caldwell (W. H.) on some points in the 

 development of monotremes, 686. 



Callaway (Dr. C), notes on the crystalline 

 schists of Ireland, 661. 



Calorimeter, a new, for lecture purposes, 

 description of, by J. T. Baker, 52.5. 



Calorijnetric value of fuel or organic 

 compounds, a new apparatus for read i ly 

 determining the, by direct combustion 

 in oxygen, W. Thomson on, o99. 



Cambrian rocks, the, of the Midlands, 

 Prof. C. Lapworth on, 622. 



, the discovery of, at Dosthill in 



Warwickshire, W. J. Harrison on, 622. 



Campbell (Sir G.), Address to the Anthro- 

 pological Section by, 826 ; what is an 

 Aryan ? 842. 



Camphene hydrochlorides C,oH„Cl ob- 

 tained from turpentine and camphene 

 respectively, the relative stability of, 

 E. F. Ehrhardt on, 591. 



Canada, tidal observations in, second re- 

 port of the Committee for promoting, 

 150. 



, the anorthosite rocks of, by F. D. 



Adams, 666 



, the coal-bearing rocks of, F. D. 



Adams on, 639. 

 -, the great prairie lands of North- 



west, proposed new route to, rid Hud- 

 son's Strait and Bay, by Dr. J. Eae, 728. 



Canadian climate, the influence of, on 

 European races, by Prof. W. H. Hing- 

 ston, 843. 



Canadian North-west, notes on the extent, 

 topography, climatic peculiarities, flora, 

 and agricultural capabilities of the, by 

 Prof. J. Macoun, 726. 



Canadian Pacific Eailwa}^, the, by A. 

 Begg, 727. 



Canal communication, by S. Lloyd, 771. 



Canals, by M. Stevens, 770. 



Capello (Senhor) on the best means of 

 comparing and reducing magnetic ob- 

 servations, 67. 



*Capper (R.), a trader on the west coast 



of Africa and in the interior, 736. 

 Carbon in iron and steel, the estimation 

 of, T. Turner on, 597. 



♦Carbon compounds, the determination 

 of the constitution of, from thermo- 

 chemical data. Prof. Armstrong on, 591. 



Carboniferous limestone of the north of 

 Flintshire, G. H. Morton on the, 673. 



Carboniferous limestone series, on the 

 classification of the, by H. Miller : 

 Northumbrian type, 674. 



Carboniferous plants of Halifax, recent 

 researches amongst the. Prof. W. C. 

 Williamson on, 634. 



*Carnelley (Prof. T.), the air of dwellings 

 and schools, and its relation to disease, 

 577. 



Carpenter (W. L.) on the best means of 

 comparing and reducing magnetic ob- 

 servations, 64, 75. 



Carpmael (C. H.) on the best means of 

 comparing and reducing magnetic ob- 

 servations, 64; on promoting tidal 

 observations in Canada, 150; on the 

 depth of the permanently frozen soil 

 in the Polar regions, 271. 



Carruthers (W.) on the fossil plants of 

 the tertiary and secondarj' beds of the 

 United Kingdom, 241 ; Address to the 

 Biological Section by, 679. 



Cavendish's method, the proof by, that 

 electrical action varies inversely as the 

 square of the distance. Prof. J. H. 

 Poynting on, 523. 



Caves of North Wales, report on the 

 exploration of, 219 ; Cae Gwyn Cave, 

 220; Ffynnon Beuno Cave, 222. 



Cayley (Prof.) on a form of quartic sur- 

 face with twelve nodes, 540. 



*Cerebral localisation, discussion on, 687. 



Cerium, the colour of the oxides of, and 

 its atomic weight, H. Robinson on, 591. 



*Cetacea, the development of the skull 

 in. Prof. D'A. Thompson on, 691. 



""Ceylon, the flora of, Dr. Trimen on, 688. 



Chambers (C), examples of the applica- 

 tion of a modified form of Sabine's 

 method of reduction of hourly observa- 

 tions of magnetic declination and 

 horizontal force to a single quarter's 

 registrations of the magnetographs at 

 the Colaba Observatory, Bombay, 84. 



Chemical fractionation, W. Crookes on 

 the methods of, 583. 



Chemical Section, Address by W. Crookes 

 to the, 558. 



Chemistry of estuary water. Dr. H. R. 

 Mill on the, 598. 



Cherriman (Prof. J. B.) on promoting 

 tidal observations in Canada, 150. 



China, North, and Corea, by J. D. Rees, 

 734. 



Christie (W. H. M.) on the best means 



