370 



INDEX. 



Cliyle, 24 



Coagulurn of blood, 25 



Clocks, their rate affected by attrac- 

 tion of the weight on the pendulum, 

 92 



Colouring matter of blood, 31 



Colunin, electric, 81 



Combination, chemical, important 

 statement of its doctrine, 127. 134 



Cornwall, V/. Phillips, Esq. on its 

 mineral views, 362 



Copper, combined with chlorine, 11 



Coral Fisliery, Dr. Ferrara on, 136 



Crotch, Dr. 164 



Crystallographic models, by Accum,237 



• , Iceland, 346 



D. 



D'Arcet on Prussian blue, 268 



Davy, Sir H. on combinations of sul- 

 piiur and plijosphorus, 354 



Davy, John, Esq. on the combinations 

 of chlorine, 10. 120. 196 



Definite proportions in chemistry, 

 doctrine of, 127. 134 



Delambre,326 



Deliquescence of bodies, by M. Gay 

 Lussac, 282 



De Luc, J. A. Esq. on an electric co- 

 lumn, 81 



*. — — — on electricity by 



friction, 196 



• — — on hygrology, £91 



Desmortiers, his pneumatic tinder- 

 box, 220 



Dissections of plants in geueral; 9 



Dogwood, Jaaiaica, 1^ 



fe. 



Electricity by friction, Mr. De Luc 



on, 196 

 Electric column of De Luc, 81 

 Explosive Compound, new, 32<» 

 Eyes, 102 



r. 



Falliog Stafs, 33. 



Farey, Mr. J. on falling stars, 33 



Ferrara, Doctor Alfio, on the Sicilian 



coral fishery, 136 

 Figuier on liydrosulphate, 71 

 Fishery, coral, near Sicily, 136 

 Flowers, tlieir nectaries, 171 

 Fluids, animal, 179 

 Forster, Mr. B. M. 88 



G. 



Gases, sonoriferous vibrations of, 162 

 Gay Lussac, M. on deliquescence, 28* 



— On decomposition of sulphates by 



a t,44 

 Geology of Madeira, by H. G. Bennet, 



Esq. 37 

 Geological Societj', 362 

 Goering, on red-beet, 75 

 Grasses, 6, 7 

 Gray, lord, his Mineralogical Regiiiter 



at Kiafauus Castle, 3e» 



