XX ADVERTISEMENTS. 



THE UNANIMOUS OPINION 



OF THE BEST CRITICAL JUDGMENT OF THE WORLD IS THAT 



THIS WORK IS THE 

 MASTERPIECE OF LITERARY, ARTISTIC AND TYPOGRAPHICAL ART. 



GEMS 



AND 



PRECIOUS STONES 



OF 



NORTH AMERICA 



A POPULAR DESCRIPTION 



OF THEIR OCCURRENCE, VALUE, HISTORY, 

 ARCHAEOLOGY, AND OF THE COLLECTIONS IN 

 WHICH THEY EXIST, ALSO A CHAPTER ON 

 PEARLS AND ON REMARKABLE FOREIGN GEMS 

 OWNED IN THE UNITED STATES 



ILLUSTRATED 



WITH EIGHT COLORED PLATES AND NUMEROUS 

 MINOR ENGRAVINGS 



BY 



GEORGE FREDERIC KUNZ, 



Ge 



and Ireland* the fmperial Miner dlogical Society of St. Petersburg^ 

 the Societe Francaise de Mineralogie, etc. 



Price, - $W.OO 



SCIENTIFIC PUBLISHING COMPANY, 



27 PARK PLACE, NEW YORK. 



