456 G. H. Kinahan— Geology of Parts, of Galroay and Mayo. 



lARCONNAUGHT. 



Sections showing the average thickness 

 of the Metamorphic Rocks on the N. and 

 S. of the anticlinal curve. 



Up 



A' 



per Silu 



2500 



)3'i 



1600 



300 



400 

 100 



Hornblendite 



and 

 Talcite series. 



A&2 



Great Micasite 

 Series with 

 inliers of 

 Hornblende- 

 rock, Ophite, 

 Steatite, etc. 



Lettermore 



•?-"^."5.'.'^ Series. 



Kylemore or 

 Ballynahinch 

 Series with 



many 

 Limestones. 



S) £ .^ """■■•- 

 § O -g w ■■■■•-. 



••••• ° n. § 



Small"'"--... 



Mi 



Sen 



casite 



'PhioJite'and 



. Dolomit^ Series 



Quartzitic-Mi- 

 casite Series. 



Streamstown 

 Bay Limestone. 

 Lower Micasite 

 Series, 



iS'i 



A& 



2 



J3' 



600 



too 

 200 



400 

 100 



North Section. 



UPPER SILURIAN ROCKS 

 Showing the difference between the South 

 and North Sections. 



SALROCK AND 

 GOWLAUN. 



BUNDORAGH. 



Salrock Beds. 

 2000 



33* 



800 



Lough Muck 

 Beds. 



Contemporane- 

 ous bedded 

 felstones and 

 tuffs. 



Upper 



Llandovery. 



2700 



Unconforma- 

 bility. 



6^ 



Mweelrea 

 Beds. 



1250 



Uncon- 

 forma- 

 bility. 



Doo- 

 Lough 

 Beds. 



A & 2 



South Section. Continued from A* 



