THE 



MINERAL CONCHOLOGY 



OF 



GREAT BRITAIN; 



OR 



COLOURED FIGURES AND DESCRIPTIONS 



OF THOSE 



REMAINS OF TESTACEOUS ANIMALS 



OR 



WHICH HAVE BEEN PRESERVED AT VARIOUS TIMES AND DEPTHS IN 

 THE EARTH, 



By JAMES SOWERBY, F.L.S. G.S. W.S. 



HONORARY MEMBER OF THE PHYSICAL SOCIETY OF GOTTINGEN, 

 OF THE SOCIETY OF JENA, &C. 



CONTINUED BY 



JAMES D. C. SOWERBY, F.L.S. &c. 



Many, O Lord my God, are thy wonderful works which thou hast done ; 

 they cannot be reckoned up in order to thee : if I would declare and speak 

 of them, they are more than can be numbered. — Psalm xl. 5. 



VOL. V. 



LONDON: 



PRINTED BY RICHARD TAYLOR, SHOE-LANE ; 



And^sold by J. D. C. and C. E. Sowerby, No. 2, Mead Place, Lambeth ; 



G. B. Sowerby, 15G, Regent Street; Longman & Co., and 



Shekwood and Co., Paternoster-row ; &c, 



MDCCCXXV. 



