462 INDEX. 



WoUaston (Rev. Mr.), table, shewing the acceleration of side- 

 real on mean and solar time, 167 



WoUaston (Dr.), report on the present state of Ramsden's di- 

 viding engine, 381-388 



Wood (Mr. William^, notice of the adhesive pelt, invented by, 

 for lining the sheathing of ships, 168, 169 



Woulfe's Apparatus, improvement of, 179 



Wounds, on the phosphorescence of, 180 



Writing (Secret) by means of ciphers, remarks on, 21-29 — 

 easy and secure method of, 292, 293 



Zante (island), account of an earthquake in, 341 

 Zoisit, analysis of, from Carinthia, 268, 269 



LONDON: 

 PRINTISD BY WILLIAM CLOWliS, 



Noi tlminberlaud-court. 



