Monday^ 7th Januayy 1856. 



PAGE 



Remarks by Professor Cliristison in delivering tlie Keifcli 



Medal to Dr Anderson of Glasgow, . . 337 



Geometry a Science purely Experimental. By Edward 



Sang, . . . . . 341 



Notice respecting recent Discoveries on the Adjustment of 



the Eye to Distinct Vision. By Professor Goodsir, 3 13 



Monday, 21 st January 1856. 



Memoir of Bear- Admiral Sir John Franklin. By Sir John 

 Richardson, C.B. Communicated by Professor Bal-- 

 FOUE, ..... 347 



On the Geological Relations of the Secondary and Primary 

 Rocks of the Chain of Mont Blanc. By Professor 

 Forbes, ..... 348 



Monday f 4th February 1856. 



On the Turkish Weights and Measures. By Edv/ard 



Sang, Esq., ..... 349 



Observations on Polyommatus Artaxerxes, the Scotch Argus. 



By Dr W. H. Lowe, .... 349 



On Solar Light, with a Description of a Simple Photometer. 



By MuNGO Ponton, Esq., . . . 365 



Monday, IQth February 1856. 



On certain Cases of Binocular Vision. By Professor Wil- 

 liam B. Rogers. Communicated by Professor Kel- 

 LAND, ..... 356 



Theory of the Free Vibration of a Linear Series of Elastic 



Bodies. Part I. By Edward Sang, Esq., . 358 



[For continuation of Contents see page 3 of Cover. 



