( 457 ) 

 INDEX. 



Adie, A., Esq., his meteorological table, 421. 



Agassiz, Professor, his account of Brazilian fossil fishes, 82,— 



notice of the publications of, 216. 

 Apjohn, Dr, on the composition of pyrope, 445. 

 Atkinson, Joseph, Esq., his meteorological table, 426. 

 Barnston, John, Esq., his observations on the progress of the 



seasons as affecting animals and vegetables, at Martin's 



Falls, Albany River, Hudson's Bay, 252. 

 Berghaus, on the epochs of vegetation, 182. 



Bischof, Gustav, Professor, on the chemical theory of volcanos, 14. 

 Gustav, Professor, his physical and chemical examination 



of three inflammable gases which are evolved in coal-mines, 



127. 



on the employment of the safety-lamp in the coal-mines 



of Germany, 378. 

 Blumenbach, the late Professoi', memoir of the life and writings 



of, by Professor Marx, 221. 

 Boue, Dr, his researches in g-eography, natural history, &e. in 



European Turkey, 409. 

 British Association, 451. 

 Buckland, Dr, on the agency of animalcules in the formation of 



limestone, 441. 

 his address to the Geological Society on 21st February 



1840, 57. 

 his observations on the former existence of Glaciers in 



Britain, 194 and 202. 

 Camera Lucida, notice of a cheap, by Sir John Robison, 402. 

 Carbon and nitrogen, speculations as to the primary sources of 



the, present in plants and animals, by Charles Daubeny, 



M.D., 360. 

 Chalk-formation, on the living representatives of the microscopic 



animals of the, by M. Ehrenberg, 396. 

 Coal, on the evaporative power of different kinds of, by Dr A. 



Fyfe, 256. 

 Crystallography, notice of Delafosse's memoir on, 280. 

 Congres Scientifique de France, 452. 



Cuvier, Frederic, M., historical eloge of, by M. Flourcns, 1. 

 Davidson, Mr Thomas, his description of the process of Daguer- 

 reotype, 178. 



