Vertical sections showing the relative positions of the toadstones 

 \ the Carboniferous Limestone and Yoredale Series of Derbyshire. 



I. II. 



Between Monsal Matlock 



Dale and Miller's (see p.261). 



Dale (see p.248). 



III. 



Tissington 

 (see p. 270). 



A 



t :.l 



J= T= L ^ L 



1 ( 



I < 



\ f 



B 



Vertical Scale: 

 linch -200 feet 



... Thin limestones & shales 



gmiJpYoredale); volcanic detritus 

 M^ i in the upper portion. 





l 





i i 



nS o 



i 



%t< 





S;i 



\ i 





i 



Thin limestones with chert. 

 Massive limestones; 

 Bedded tuff. 

 Upper lava. 

 Lower lava 



The horizontal line A B denotes 

 the top of the Mountain Limestone. 



