Quart. Jaurn.Geol. Soc.Vol. XXXIV. P] .X. 



\aqhiiun 'tries . 



Lias. 



Nanvci of Villa xjm 



Map to Illustrate 



THE 



PRE-CARRONIFEROIIS rocks 



OF 



LEICESTERSHIRE. 



Mirnern Bros, lilh 



