Bui. 950, U. S. Dept. of Agriculture. 



Plate III. 





Fig. I.— Forest of Hemlock, Spruce, and Other Species near Ketchikan, 



Alaska. 



Fig. 2.— Logs Cut Under a Forest Service Timber-Sale Agreement and 

 Held in a Boom Awaiting Towage to Mill, Whitewater Bay, Admiralty 

 Island. 



TONGASS NATIONAL FOREST, ALASKA. 



