

LEGEND 



OlaciAl dxTiCtr ffn *^, aUxcnxxuk. 



Ska^x- vol conic fai'txiai^xm. 



anxtesUit ^Tow» an^ jiyrr>cUtstic Aeposita 



ChiUbvacks 



Vocally wtfimta <avA sar^AatxtttJt^ 



Hozojneeox scz'ies 

 phyttUe., oatd Jhnaatanti jtoda 



Litnisive 







Ha3>zl]fui«gi]l:e 



Custet- gi-auite-^jaeiss 



sheared, ^'tmoausriie-' 



Symlbols 



Ge ologi cat Ibtniiiiiar)^ 



Glacial- stroac 



Note. Si^f'LLctuJG of So:so7n£en, seit'iest,'s7u>\%Ti 

 roch&, shown thu-'S, +7 



12130' 



lO' 



12lb()' 



49° 



06' 



Section along Hue A B 



GEOLOGY OF THE FORTY-NINTH PARALLEL, ByR.A.Daly. 



Scale: 62fcjo= 0-9864 Statute Mies tolinch 



rfiiiii&j; 



ya o 



(jontx>ur tntervaL, 100 feet 



SeprtiUed. by perTid^sion of Cfde/' Astr-onoTnen 

 to (meompaiLj Geological Survey Memoir If 9 38 



