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INTRODUCTION 



THE STUDY OF CONCHOLOGY, 



DESCRIBING 



Becfioncd Ubxary 



THEIR MOST PROMINENT CHARACTERISTICS, AND USUAL 

 MODE OF CLASSIFICATION. 



OBSERVATIONS ON THE NATURE AND PROPERTIES 

 OF THE ANIMALS; 



DIRECTIONS FOR COLLECTING, PRESERVING, AND 

 CLEANING SHELLS, 



CHARLES WODARCH. ^^ 



ftontron: 



'UBLISHED BY LONGMAN, HURST, REES, ORME, AND BROWNE, 



PATERNOSTER ROW; 



AND BY J. MAWE, N®^ 149, STRAND. 



1820. 



