BULL. GEOL. SOC. AM 



VOL. 13, 1906, PL. 7 

 1,' -. ■ I 



'i r 71 



mtisi 



■>■' " 



SKETCH MAP OF THE GLACIERS OF THE YAKUTAT BAY REGION 



Based on the Alaska Boundarj' Ti-ibunal map. The newly crevassed glacier is indicated by broken lines 



