'V CONTENTS. 



5. Dictionary of Arts, Manufactures, and Mines. By 



Andrew Ure, M. D., F.R.S., &c. Nos. II. III. 



IV 213 



6. Journal of the Asiatic Society of Bengal. Edited by 



]SIr Princep. No. LXXV. March 1838. Cal- 

 cutta J and Messrs W. H. Allen & Co. London. 213 



7. Observations on the Genus Unio. By Isaac Lea, 



Member of the American Philosophical Society, 



&c. &c. &c. 4to. With numerous Coloured Plates, 213 



8. Report of the Geological Survey of Connecticut. By 



Charles Shepard, M.D. Pp. 188. Newhaven, 

 United States. 1837, 213 



XIIL List of Patents granted in Scotland from 15th Sep- 

 tember to 14th December 1838, . . 214 



