PLATES AND MAPS 



IN ILLUSTRATION 



OF 



VOLUME IV. 

 SECOND SERIES, 



OF 



THE TRANSACTIONS 



OF 



THE GEOLOGICAL SOCIETY 



OF LONDON. 



LONDON: 



PRINTED BY RICHARD TAYLOR, RED HON COURT, FLEET STREET. 



SOLD AT THE APARTMENTS OF THE GEOLOGICAL SOCIETY, 



SOMERSET HOUSE. 



1837. 



