THE 
EDINBURGH 
* » » 
PHILOSOPHICAL JOURNAL, 
EXHIBITING A VIEW OF 
THE PROGRESS OF DISCOVERY IN NATURAL PHILOSOPHY, 
CHEMISTRY, NATURAL HISTORY, PRACTICAL MECHANICS, 
GEOGRAPHY, NAVIGATION, STATISTICS, AND THE FINE 
AND USEFUL ARTS, 
FOR 
JANUARY APRIL 18m 
CONDUCTED BY 
Dr BREWSTER and Professor JAMESON. 
TO BE CONTINUED QUARTERLY, 
* 
VOL. II. 
■ruj / 
EDINBURGH : 
PRINTED FOR ARCHIBALD CONSTABLE AND COMPANY. 
1820 , 
