Price 4a\ February 



No. CIX. 



OK THK, 



MINERAL CONOHOLOOY 



GREAT BRITAIN; 



OR 



COLOURED FIGURES AND DESCRIPTIONS 



ov Tiros r 



REMAINS OF TESTACEOUS ANIMALS 



OR 



-'■HICH Have BEKN PRESERVED AT VARIOUS TIMES AND DEPTHS I -. 

 THE EAR7II. 



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



;HF, PHYSICAL SOCIETY OF GOTTINGEN, OF THE SOCII. 



CONTINUED BY 



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



LONDON: 



i.l-. \LV <.\ iUCHARI) AND JOHN E. TAYLOR, Ri 



And sold by J. D. C. Sowerby, Pratt Street, Camdea Town 



C. E. SowERBY, No. 3, Mead Place, Lambeth; G. B. Sowerby, 



Oreat Russell Street, Bloomsbury; Longman & Co.. 



and Sherwood & Co., Paternoster Row ; &c. 



MDCccxmr. 



VOL. V'li, 



