GEOLOGICAL SOCIETY OF PENNSYLVANIA. 417 



and the bestowment of one of the royal medals on its 

 gifted author, have stamped its value, and rendered su- 

 perfluous from us any further testimony to its unrivalled 

 excellence. 



We understand that it will be printed in this country 

 in a style in all respects equal to that of the third and 

 last edition of the London copy. The engravings will 

 be from 150 to 200 in number ; and the whole will be 

 comprised in 2 volumes royal 8vo. 



Subscription price $5. 



We have just had an opportunity of examining a fine 

 Diamond, weighing one carat and a half, recently found 

 in the washings of a stream in Carolina. It is in the 

 possession of Mr T. G. Clemson, whose intention it is to 

 favour the Society with a more particular account of this 

 discovery. 



September 10th, 1835. 



I.— 3 c 



