LLANEOUS COLLECTIONS 



of Sherbrook Ridge west of Mount Bosworth. The summit of the ridge at (a) is for 

 mbrian Sherbrook formation ; the latter extends down nearly to the foot of the clififs, 

 exposed/ The dolomitic limestones and shales of the Bosworth formation extend fron 

 little west of Bufif Point a fault with a downthrow to the west has dropped the base of the 

 -At Q on map, plate 26. About 1.5 miles (2.4 km.) north of Hector Station, British C 



nd of plate 19, Smithsonian Misc. Coll., Vol. 53, 1908, tentatively refers the limestones i 



'•fcv, 



