LECTURES 



ON 



EXPERIMENTAL PHILOSOPHY, 

 ASTRONOMY, 



AND ,,' ; *>: 



.1. 



CHEMISTRY: :., 



INTENDED CHIEFLY 



dFor tfjc $fee of j&tutontg anD footing $ ergon*. 



BY G. OREGORY, D.D. 



LATE VICAR OF WEST HAM J DOMESTIC CHAPLAIN TO THE LORD 

 BISHOP OF LLANDAFF; AND ADTHOR OF THE ECONOMY 



OF NATURE, &C. &C. 



OF THE 



UNIVERSITY 



TWO VOLUMES. 



VOL. I. 



SECOND EDITION, CORRECTED AND IMPROVED. 



LONDON: 



PRINTED FOR LONGMAN, HURST, REES, ORME,AND BROWN; 

 BALDWIN, CRADOCK, AND JOY j SCATCHERD AND 



LETTERMAN; G. AND w. B. WHITTAKER; 



AND 

 SHERWOOD, NEELY, AND JONES. 



1820. 



