QUARTERLY JOURNAL 



OF THK 



GEOLOGICAL SOCIETY OF LONDON 



EDITED BY 



THE ASSISTANT-SECRETARY OF THE GEOLOGICAL SOCIETY. 



VOLUME THE FOURTEENTH. 



1858. 



PART THE FIRST. 

 PROCEEDINGS OF THE GEOLOGICAL SOCIETY. 



<842ho 



LONDON :\£ , 



NS^A«J±JB£»etrT 



LONGMAN, BROWN, GREEN, LONGMAN 



PARIS :-FRIED. KLINCKSIECK, 11 RUE DE LILLE; BAUDRY, 9 RUE DU COQ, 

 PRES LE LOUVRE ; LEIPZIG, T. O. WEIGEL. 



SOLD ALSO AT THE APARTMENTS OF THE SOCIETY. 

 MDCCCLVIH. 



