648 



MESSES. CLOTTGH, MATTE, AXD BAILEY OX [Xov. I9O9, 



On the slopes of Stob Beinn a' Chrulaiste itself, although morainic 

 drift still obscures much of the geology, the position of the fault 



Fig. 6. — Map of Siob Beinn a Chrulaiste (aortJi-north-east dykes 

 omitted). 



[Based upon the Ordnance Survey Map, with the sanction of the 

 Controller of H.M. Stationery Office.! 





FAULT INTRUSION. 



R — RHYOLITE PATCHES. 



B* 



>* 



BRECCIA 



DIP OF BEDDIN6 . 



MOINE GNEISSES. 



LINING PARALLEL 70 STRIKE 



QUARTZITE. 

 MICA SCHIST. 



FOLIATION. 



LINES OF STRIKE 

 IN MICA SCHIST. 



^n VERTICAL BEDDING. 

 ^\ " FOLIATION. 



FAULT. 

 2000 FT. /zM/LE 



