MONOGRAPH ISSm VI. X. 



GEOLOGICAL PROFILES OF HOOSAC M 





JH.r/oosac Tunnel and Hoosac A 



W — — T~" 



IV Section running up-jst CreekS of Tunnel L h 

 to Spruce Hill 



VT.§-Section Through Buttress to crest Hoosac Mi. 



% % s *° 



e § § 



| * $ 



w —A — 



"V Sect/On across Hoosac Mi through contact on Pond. 



W Section up 5 r l> CreekS. of Buttress. 



ViLL'. Bowen's Creek Section. 



Horizontal and Vertical Scale 3000 Ft = Jmch 

 IZZI L im es ton e (Sto ck bridge) 



□ Rowe Schist 



I I Albite Schist {Hoosac Schist) 



□ White Pneiss quartzite conglomerate 



° , ° {Vermont Formation) 



I ) Granitoid Gneiss (Stamford Gneiss) 

 . 'ch of axes. 



.1 fez-;*/ x. Longitudinal 'section Hoosac Mi. from Bowen's Creek 



-j%h end synclinal 

 "canoe'pomt Hoosac Mi 



a iSureo 'Stadia Section from contact Granito/d 

 Gneiss and Conglomerate to Spruce Hill Flag 



.'■■■ 



.Section through extreme length Granitoid Gneiss. 



