A SYSTEM 



OF 



G E O L, O G Y, 



WITH 



A THEORY OF THE EARTH 



AND AN EXPLANATION OP ITS CONNEXION 



WITH THE SACRED RECORDS. 



BY 



.JOHN MACCULLOCH, M. D., F. R. S., &c. 



IN TWO VOLUMES. 



VOL. II. 



LONDON; 



LONGMAN, REES, ORME, BROWN, AND GREEN> 

 PATERNOSTER ROW. 



183L 



