150 



MiVKION AND GENERAL GREENE EXPEDITfONS 



54° 53" 52° 51° 50° 49° 48° 47° 46° 



54° 53° 52° 51° 50° 49° 48° 47° 46° 



FrcriRE 105. — Dynamic toposrapliy 1,000-0 dpcibar surface, October 21-26, 1923. 



