Sec. 10.] 



DETAILED DESCRIPTIONS. 



151 



met with, ramifying" through the greenstone-like hornblendic rock_, but 

 preserving a general tendency to parallelism with the foliation strike, 

 as usual. These veins consist principally of quartz with flakes of mica. 



From this to Bagh similar highly crystalline rocks prevail, granite 

 veins being frequent. Much greenstone occurs, sometimes devoid of 

 foliation, at others laminated and schistose. 



The section thus detailed is principally interesting as illustrating 

 the gradual passage from a less to a more highly crystalline form of the 

 metamorphic rocks. There is, however, throughout this tract no 

 approach to the excessively granitoid development which takes place 

 further west. 



Just south of Borree cretaceous beds appear to be wanting. To 



Cretaceous beds west *^^ ^^^"^ ^^ *^^* P'^<^^ ^^^^ ^^® *^i^ ^^^^ ^^^y 



of Borree. occur, never appearing to exceed 30 or 40 feet 



in thickness. Sections of this kind (Fig. 14) occur, shewing local denu- 

 dation of the cretaceous beds. 



Fig. 14. Sketch section of unconformable junction between trap and cretaceous beds, 

 near Sialee, west of Borree. 



North-west of Borree the traps are not horizontal ; they have a 

 low dip of about 3° to the north-west. 



On the road from Borree to Kunas a stream is crossed just west 



Conglomerate near ^^ *^® village of Mohri, and, at the ford, there is 



^ ^^' a small patch of conglomerate, composed of large 



pebbles of gneiss, granite, &c., 8 or 10 inches in diameter, in a sandstone 



( 313 ) 



