iv CONTENTS. 



4. Transactions of the Natural History Society of Northumber- 



land, Durham, Newcastle-upon-Tyne. Vol. i. part 3. 

 Newcastle, 1831, - - - - - 397 



5. A Geological Manual. By Henry T. Delabeche, F.R.S. 



F. G. S. Member of the Geological Society of France, &c. 

 Second edition, corrected and enlarged. Treuttel & 

 Wurtz, London, 1832, - - - - ib. 



Art. XXIV. List of Patents granted in England from 3d Feb- 

 ruary to 2d July 1831, - - - - ib. 

 XXV. List of Patents granted in Scotland from 22d 



December 1831, to 24th February 1832, 400 



Index, - , , - - - 40i 



