<? U, /O , 
V(^v /^^^TKCtUUu , 
A 4-^ 4" U<j£r^ 
CATALOGUE 
OF THE 
ORGANIC REMAINS 
OF THE 
PERMIEN ROCKS 
NORTHUMBERLAND AND DURHAM. 
BY WILLIAM KING, 
F. G. S. OF FRANCE. 
NEWCASTLE-UPON-TYNE : 
PRINTED FOR AND PUBLISHED BY THE AUTHOR, 
AND SOLD BY ALL BOOKSELLERS. 
1848. 
