finords Poi.TPPart/. 
MIDDLE TUNNEL (Old Surrey) 
0:// 
4IDDLC LEVEL 
(Lyon. Survey) 
I 
C/^BOTTOM LEVEL (Lyon* Survey) 
TRANSVERSE SECTION 
at Wiggins Winze. 
I PUe/V°/d 
l 
UNDERGROUND WORKINCS 
STAR & THOMSON COLDMINE 
ABERFELDY 
Scale 120 Feet to an Inch. 
TRANSVERSE SECTION ALONG ADITS 
NORTH-EAST 
