214 



STRUCTURAL GEOLOGY OF NORTH AMERICA 



Harbor Ma/r? 



Litf/e. Lawn 5/?., groyivacAe, 

 arg/'//fte - Orc/ov/c/0/7 (?) 



3er/e3 



SECTION 9A 



Granrfe - Qevon/cm(?) 

 4 rrrL.ES 



\\ // f/ ?/ l/tf/e. low/'? fm 



/Jy'y/J'/J,t/f//;*/ffI l i/r t li h" >///■■ ///■/■■/ //■/^ r >/ •< » » \ » V\ \ v * » » v * *• v • .» • y > ' / / ' 



Harbor Ma/n £3 r /get 5 S3.,^h.,_ 



vo/can/c jer/es to. -L. Combr/0/7 



SECTION 9B 



Sarin series -bo^o/fic 

 / Qva^ y- ^ea/n7e.t7t3 - Orcfov/c/'an (?) 



Oc 



Oc £ec 



5MITH 

 •Tb £.f*2 £b 50UND RANDOM 15. 



SECTION 10 



Fig. 13.10. Representative sections of Newfoundland. Sections 9A and 9B after Van Alstine, 1947; section 

 10 after Hayes and Rose, 1948; pCm, Musgravetown granite; pCcp, Connecting Point granite; £r, Randon 

 quartzite; €b, Brigus conglomerate, quartzite, shale; Gee, Elliott Cove shale; Oc, Clarenville shale, sandstone. 



(locality 11) Fig. 13.11. The Cambrian and Ordovician sediments have 

 largely escaped metamorphism. Along the west side of Trinity Bay (sec- 

 tion 10) the Cambrian and Ordovician sediments are rather tightly 

 folded, whereas to the east in Avalon peninsula, the Paleozoic beds are 



less folded and chiefly faulted. The impression is conveyed that zone two 

 east of the Long Range Mountains suffered the most intense deformation, 

 and that zones one and three, although deformed and intruded exten- 

 sively, are marginal; and that the eastern part of zone four escaped the 



