^ Genera 





H 





w 



» 



■ '° f^-ral Reefs, 



aii 



u 



LIST OF PLATES. 



Directions to Binder, 



Plate V. — View looking up the Val del Bovc^ Etna, . 



To face Tage 7 



Plate VL — View of the Val del Bove, as seen'from ahove, or 



from the Crater of 1819 . 

 Plate VII. — View of Bay of Baise near Naples 



To face Page 8 

 . To face Fag e 17G 



EERATA IN VOL. L 



Page 76, line 8 from foot, /or ages read changes. 



Page 258. For the explanation given of Figs. 11 and 12, substitute the 

 following : — 



F]g. 12. Here a point in St. George's Channel midway between Pembroke and 

 Wexford is taken as a centre, and we behold the greatest quantity of land existing 

 in one hemisphere. 



Fig. 11. Here the centre is the antipodal point to that taken in Fig. 12, and 

 we see the greatest quantity of water existing in one hemisphere. 



Page 367, line 4 from foot,/or (see above, p. 211), read (see above, p. 248). 

 Page 534, line 8, /or north-easterly read north-westerly. 

 ^ Page 578, line 3 from foot, /or Perry read Pcrrey. 

 Page 585, line 9 from foot, /or west read east. 

 Page 590, line 3 from foot, /or (p. 387) read (p. 586). 

 Page 592, line 18, /or there is one, read there is no one. 

 Page 630, line 20,/or 72 read 71 b.c. 



