TRANSACTIONS 



OP THE 



CAMBRIDGE 



PHILOSOPHICAL SOCIETY. 



Volume VII. Part II. 



CAMBRIDGE: 



PRINTED AT THE PITT PRESS; 



AMD SOLD BY 



JOHN WILLIAM PARKER, WEST STRAND, LONDON; 

 J. & J. J. DEIGHTON; AND T. STEVENSON, CAMBRIDGE. 



MDCCC.XLI. 



