n 





1 Jrl JS 



PHILOSOPHICAL MAGAZINE 



AND JOURNAL: 



COMPREHENDING 



THE VARIOUS BRANCHES OF SCIENCE, 



THE LIBERAL AND FINE ARTS, 



AGRICULTURE, MANUFACTURES, 



AND COMMERCE. 



.2SL 

 si t 



4s> 



By RICHARD TAYLOR, F.S.A. F.L.S. 



MEMBER. OF THE ASTRONOMICAL SOCIETY OF LONDON, OF THE METEORO- 

 LOGICAL SOCIETY; AND OF THE ROYAL ASIATIC SOCIETY 

 OF GREAT BRITAIN AND IRELAND. 



" Nec aranearurri" sane textus ideo melior quia ex se fila gignunt, nee noster 

 vilior quia ex alienis libamus.ut apes." Just. Lips. Monit. Polit. lib. i. cap. 1. 



VOL. LXVIII. 



FOR 



JULY, AUGUST, SEPTEMBER, OCTOBI 

 and DECEMBER, 



1826. 



LONDON: 



PRINTED BY RICHARD TAYLOR, SHOE-LANE : 



AND SOLD BY CADELL ; LONGMAN, REES, ORME, BROWN, AND GREEN ; 



BALDWIN, CRADOCK, AND JOY ; HIGHLEY ; SHERWOOD, GILBERT, 



AND CO.; HARDING; UNDERWOOD; SIMPKIN AND 



MARSHALL, LONDON :— AND BY CONSTABLE 



AND CO. EDINBURGH: AND PENMAN, 



GLASGOW. 



