578 



INDEX. 



ting to tbe lunnnous rctber, and on 

 the propagation of light in the in- 

 terior of bodies, 568. 



Flame, on the electricity of, 642. 



Flood, account of a remarkable, 209. 



Fluid friction, on the effect of, 139. 



Fluids, on the influence of pressure 

 upon the freezing of, 648. 



Franklinite, observations on, 247- 



Fyfe (Dr. A.) on the detection of 

 arsenic, 487- 



Gahnite, on the artificial production 

 of, 247. 



Galbraith (Rev. J. A.) on the apsidal 

 motion of a freely suspended pen- 

 dulum, 134. 



Gases, on the growth of plants in 

 vai'ious, 215 ; on the magnetism 

 of, 503 ; on the centrifugal theory 

 of elasticity as applied to, 509 j on 

 the composition of the, evolved in 

 the production of coke from coal, 

 673. 



Geology, — on the anticlinal line of the 

 London and Hampshire Basins, 41, 

 126, 189, 278, 366, 471 ; on the 

 elevatory forces v^hich raised the 

 Malvern Hills, 358. 



Geometry and geometers, observations 

 on, 444. 



Gerard (A.), observations on Foucault's 

 pendulum experiments, 422. 



Gladstone (Messrs. Dr. J. H. and G.) 

 on the growth of plants in various 

 gases, 215. 



Goodman (Dr. J.) on the identity of 

 light, heat, electricity, and mag- 

 netism, 498. 



Greg (R. P., jun.), description of Mat- 

 lockitc, 120. 



Hankel (W.) on the electricity of 

 flame, 642. 



Harris (Sir W.S.) on induced and other 

 magnetic forces, 493. 



Haughton (Rev. S.) on the apsidal 

 motion of a freely suspended pen- 

 dulum, 134. 



Heat, on the moving force of, and the 

 laws regarding the nature of heat, 1 , 

 102 ; on the mechanical theory of, 

 61 ; on the identity of, with light, 

 electricity, and magnetism, 498. 



of chemical combination, on the, 



268. 



Herapath (T. J.) on the combination 

 of arsenious acid witli albumen, 345. 



Hunt (T. S.), description and analysis 



of Loganite, 65. 

 Hydrodynamics, on the principles of, 



*60. 

 Hvperdeterminants, on the theory of, 

 '391. 



Iris, on the structure and physiology 

 of the human, 155. 



Iron, account of experiments demon- 

 strating a limit to the magnetizabi- 

 lity of, 306, 447. 



Jamin (M.) on the reflexion of light 

 from the surface of Hquids, 507. 



Joule (J. P.) on an air-engine, 150; 

 on some experiments demonstrating 

 a limit to the magnetizability of 

 iron, 307, 447. 



Kamtz (Prof.) on corrections of the 

 constants in tlie general theory of 

 terrestrial magnetism, 7 1 • 



Knoblauch (Prof.) on the deportment 

 of crystalline Ijodies between the 

 electric poles, 33. 



Kr.intz (Dr. A.) on the new mineral 

 orangite, 390. 



Lamprey (J.) on some pendulum ex- 

 periments, 410. 



Lassell (W.) on a method of support- 

 ing a large speculum, 325. 



Latham's (R. G.) Ethnology of the 

 British Colonies and Dependencies, 

 review^cd, 413; Man and his Mi- 

 grations, 414. 



Le Moyne (J. R.) on a new photo- 

 graphic process upon glass, 505. 



Letheby (II.) on two cases in which an 

 ovule, or its remains, were disco- 

 vered after death in the Fallopian 

 tube of the unimpregnated human 

 female, during the period of men- 

 struation, 316. 



Lewy (M.) on the constitution of the 

 atmosphere, 500. 



Light, on the influence exerted by, 

 upon oxygen, 22; on the motion 

 of, 297 ; on the source of, 321 ; on 

 the identity of, with heat, electri- 

 city, and magnetism, 498 ; on the 

 reflexion of, from the surface of 

 liquids, 50/ ; on the propagation 

 of, in the interior of bodies, 

 568. 



Liver, on the formation of sugar in 

 the, 326. 



Loganite, description and analysis of, 

 6.5. 



