IT CONTEXTS. 



ART. PAGE 



6. On the Combination of Oxides with Chlorine, Iodine, 

 and Cyanogen, by M. Granville. 7. On a New Sali- 

 fiable Base, by Dr. Brugnatelli. 8. Effects of Copper on 

 Vegetation. 9. On Succinic Acid, by M. Julien. 10. 

 Woulfe's Apparatus improved. 11. Prize Question. 12. 

 Laws of the Propagation of Heat. 13. Phosphorescence of 

 Wounds. 14. On the Phosphorescence of Luminous Insects. 

 15. Relation of a remarkable Electrical Phaenomenon. 16. 

 On Voltaic Electricity, by M. Pictet. 17. Electro-Mag- 

 netic Instruments, invented by M. de la Rive. 18. Contact 

 in Voltaic Electricity. 19. Magnetism by Electricity. 20. 

 New Electro-Magnetic Apparatus 186 



III. Natural History. 

 § Medicine. 

 1. On the Use of Iodine in Medicine, by Dr. Coindet. 



2. Use of Nitrate of Silver in Medicine. 3. Use of Chlorine 



in Hydrophobia. 4. Medical Prize Question 187 



§ Mineralogy, Geology, Meteorology, Sfc. 



1. New Mineral Substance. 2. Sinking of a Mountain. 



3. Remains of Art in a Limestone Formation. 4. On Me- 

 teorolites, by M. Fleuriau de Bellevue. 5. Skull found in 



a Tree 191 



IV. General Literature. 



1 . Ancient MSS. 2. Statuary Marble. 3. Inventor of 

 the Steam Engine. 4. Medico-Chirurgical Society of 

 Edinburgh 193 



Select List of New Publications 195 



