Proce. Ss. nerss) Vole Die Plate 13 
Section | | 
of 
Main Pyrites Lode 
Showing the 
Ancient § Recent 
Workings 
Over Lee’s Level 
in 
West Cronebane. 
I WEN A/))) 
Hf WINE IIE IIE 
/ oh) f 
Wf | 
Iron Pyrites 
vg = Cupreows Pyrites 
J ca Deads (waste) 
ea “1 Open Spaces 
cee eee ie bay Z A Horizontal Joints 
ee \ 3 Ms o 
eee) Be B “Old Men’s’’ “‘Stulls 
or Ancient workings on theCupreous Pyrites(Stoped underhand) 
C Recent workings by which the whole breadth of the lode ts 
taken away and the place filled by running down the deads 
from the Old Men’s Stulls; by this means dangerous falls 
are prevented. (Stoped overhand) 
D “Trap Hole’ used for throwing down the ore to the level. 
E Level communicating with shaft. (Lee’s Level) 
P. H. Argall, Del. 
