156 



Davy (Prof.) on a new gaseous bicar- 

 buret of bydrogen, C2. 



on a compound of carbon and 



potassium, 63. 



Deccan, on tbe fruits of tbe, 106. 



De la Beche (H. T.) on tbe metalli- 

 ferous veins of Cornwall, 83. 



Denbigbshire, bone cave at Cefn, 88. 



Devonshire, on the physical structure 

 of, 95. . 



Dickson (Sir D. J. H.) on extensive 

 aneurism, 124. 



Digestive organs, on the chemistry of 

 the, 117. 



Dublin Committee on a case of Morbus 

 Coxae Senilis, 124. 



Dupin (Baron) on the price of grain, 

 and its influence on French popu- 

 lation, 132. 



Ear-trumpet, improved, 36. 



Eblanine, a new substance from the 

 distillation of wood, 76. 



Education, state of, in Liverpool, 133; 

 in Bristol, 136. 



Electrical experiments, 47. 



repulsion, on, 19. 



Electricity, atmospheric, 48. 



Electro-magnetism applied to machi- 

 nery, 24. 



Empirical tables for finding the moon's 

 place, on, 12. 



Enys (J. S.) on the performance of 

 steam-engines in Cornwall, 130. 



Ettrick (W.) on an instrument for ob- 

 serving minute changes of terrestrial 

 magnetism, 33. 



, new rubber for an electrical 



macbine, 33. 



on the common bellows blow- 

 pipe, 77. 



Eudiometer, aqueous sliding-rod hy- 

 drogen, 46. 



Eudiometrical experiments, calorimo- 

 tor for igniting gases in, 45. 



Exlcy (Thos.) on facts obtained ma- 

 thematically in chemistry, 50. 



Eye, on cataract. 111; on the muscles 

 and nerves of the eyeball, 121. 



Felkin (W.) on the state of the bob- 

 bin-net trade, 148. 



Fluorine, on the insulation of, 77. 



Foetus, human, without brain, heart, 

 lungs and livei-, 122. 



Forbes (Prof.) on terrestrial magnetic 

 intensity, SO. 



Forbes (Prof) on the weight, height, 



and strength of men, 38. 

 on the 2)hysical geography of the 



Pyrenees in relation to hot springs, 



83. 

 Forbes (Mr.) notice of sixteen species 



of testacea new to Scotland, 99. 

 Fox (R. W.) on voltaic agencies in 



metalliferous veins, 8 1 . 



Gas, new, 62. 



Gaseous interference, on, 54. 



Gases, on the specific heats of, 33. 



Geology : — physical, on certain points, 

 in, 78; on the sea rivulets in Cepha- 

 lonia, 81 ; chemical theory of vol- 

 canic pbanomena, 81 ; voltaic agen- 

 cies in metalliferous veins, 81 ; hot 

 springs of the Pyrenees, 83 ; metal- 

 liferous veins of Cornwall, 83 ; ver- 

 tebrated animals in the tertiary beds 

 of Norfolk and Suffolk, 48 ; fallacies 

 in Mr. Ly ell's classification of ter- 

 tiary deposits, 86 ; limestones and 

 associated strata near Manchester, 

 86 ; removal of lai'ge blocks from 

 the Cumbrian mountains, 87 ; hy- 

 drography of the Severn, 88; bone 

 cave at Cefn in Denbigbshire, 88 ; 

 new species of Saurians, 90 ; two 

 springs on north side of Hales bay, 

 94 ; Holoptychus nobiUssimus, 94 ; 

 classification of the old slate rocks 

 of North Devonshire, 95 ; site of 

 the ancient city of Memphis, 96. 



Glasgow, statistics of, 140. 



Glosso-pbaryngeal nerve, sensibility 

 of the, 125. 



Gluten, soluble, modification of, 74. 



Gossan of the Cornish miners, 82. 



Grecian music, on, 37. 



Greeves (A. F. A.) on the gyration of 

 tbe heart, 120. 



Greg (W.R.) statistical desiderata,151. 



Hall (Dr. M.) on the sensibility of the 

 glosso-pbaryngeal nerve, 125. 



Hall (G. W.) on accelerating the 

 growth of wheat, 106. 



Hamilton (Sir W. R.) on the calculus 

 of principal relations, 4, 41. 



Hancock (Dr.) on the manati of Gui- 

 ana, 98. 



on a new and scandent species 



of the Norantip, 104. 



Hare (Dr.) on the chemical nomen- 

 clature of Berzelius, ^4. 



