( 416 ) 



INDEX. 



Abyssinia, geology of, 404. 



Agassiz, Professor, on the classification of fishes, 132 — On the classi- 

 fication, anatomy, and importance of fossil fishes in geology, 

 331, 



Animal heat, observations on, by Dr John Davy, 351. 



Artesian wells, observations on, by Professor Buckland, 318. 



Biluchi, the tribes inhabiting Sindh in the lower valley of the In- 

 dus and Cutchi, described by Captain Postans, 396. 



Bischof, Gustav, Professor, on the terrestrial arrangements con- 

 nected with the appearance of man on the earth, 44. 



Blackie, William, optician, memoir of, by Dr Coldstream, 94. 



Blackwell, E. R., on the volume of the Niagara River, 21. 



Bode, Baron de, on the Yamud and Goklan tribes of Turko- 

 mania, 199. 



Bones, recent and fossil, analysed by J. Middleton, F.G.S., 285 

 — Recent and fossil bones proved to contain Fluorine, 288. 



Buckland, Professor, on Artesian wells, 318. 



Calc-chrome Garnet or Uwarowite, 408. 



Carbonaceous deposit or film on the Lakes of Westmoreland, de- 



cribed by Dr John Davy, 27. 

 Caspian sea, depression of, 403. 



Davy, John, F.R.S.L. and E., on a carbonaceous deposit or film, 

 on the Lakes of Westmoreland, 27 — Observations on guano 

 of Yorkshire and Pentland skerries, 313. 

 , animal heat, observations on, 351. 



Diamonds, bed of, discovered in Mexico, 404. 



Diluvium and alluvium, queries regarding, 405. 



D'Orbigny, Alcide, his general considerations on the geology of 

 South America, concluded from Vol. xxxvi., p. HI. 



Electrical experiments, by Mr R. Adie, account of, 298. 



VOL. XXXVII. NO. LXXIV. OCTOBER 1844. 2 D 



