﻿Demy 8vo., cloth, price 28*. 



THE YORKSHIRE LIAS, 



BY 



E. TATE, F.G.S., and J. F. BLAKE, M.A., F.G.S. 



A GEOLOGICAL AND PALjEONTOLOGICAL WORK. 



With 19 Plates of Fossils, 2 Plates of Sections, and a 

 Geological Map. 



J. VAN VOORST, 1, PATERNOSTER ROW. 



