FETMIFICATA BEBBIENSIA; 
OR, 
FIGURES AND DESCRIPTIONS 
OF 
PETRIFACTIONS 
COLLECTED 
IN 
DERBYSHIRE. 
By william MARTIN, F. L, S. . 
CORRESPONDING MEMBER OF THE LITERARY AND PHILOSOPHICAL SOCIETY OF MANCHESTER, 
AND HONORARY MEMBER OF THE GEOLOGICAL SOCIETY OF LONDON. 
Vidi facias ex sequore terras : 
El procul k pelago concliae jacuere marina;. 
OVID. 
WIGAN, 
PRINTED BY D. LYON ; 
SOLD BY WHITE AND CO., HORACE’S HEAD, FLEET-STREET, AND 
LONGMAN, HURST, REES, AND ORME, PATERNOSTER-ROW, 
LONDON; CONSTABLE AND CO., EDINBURGH; GILBERT 
AND HODGES, DUBLIN; DEIGHTON, CAMBRIDGE; 
AND THE AUTHOR, BUXTON. 
I8O9. 
