55 



GRAZING T. P. MACKENZIE, Assistant District Forester. 



LANDS C. J. BUCK, Assistant District Forester. 



PRODUCTS J. B. KNAPP, Assistant District Forester. 



TIMBER TESTS Testing laboratory in cooperation with the University of Wash- 

 ington, Seattle, Wash. O. P. M. Goss, in charge; assistants, C. W. Zimmerman and 

 H. P. Wyckoff. 



WOOD PRESERVATION Experimental operation of an open-tank treating plant 

 in cooperation with the University of Washington Forest School O. P. M. Goss, 

 Seattle, Wash. 



WOOD UTILIZATION Study of the market for and uses of forest products on the 

 Olympic Peninsula in the State of Washington J. B. Knapp and C. W. Dunning, 

 Portland, Oreg. 



Study of the wood-using industries of Oregon and Washington in cooperation with 

 the State conservation associations H. B. Oakleaf, Portland, Oreg. 



Mill-scale study of Douglas fir H. B. Oakleaf, Portland, Oreg. 



NATIONAL FORESTS 



Chugach W. A. LANGILLE, Forest Supervisor, Ketchikan (SC, U. S. A., WU-AP, 

 Am); Lage Wernstedt and Bruce Hoffman, Forest Assistants. 



Tongass W. A. LANGILLE, Forest Supervisor, Ketchikan (SC, U. S. A., WU-AP, 

 Am); Lage Wernstedt, Forest Assistant. 



CALIFOBNIA 



Crater See Oregon. 

 Siskiyou See Oregon. 



OEEGON 



Cascade C. R. SEITZ, Forest Supervisor, Eugene (WU, P-WF); J. R. Harvey, 



Deputy Forest Supervisor; E. B. Starr and B. Frank Heintzleman, Forest 



Assistants. 

 Crater M. L. ERICKSON, Forest Supervisor, Medford (WU, P-WF); S. S. Swen- 



ning, Deputy Forest Supervisor; H. D. Foster and William E. White, Forest 



Assistants. 

 Deschutes A. S. IRELAND, Forest Supervisor, Prineville (PT & T-Am via Shaniko, 



WF via Shaniko); B. F. Johnson, Deputy Forest Supervisor; Reginald R. 



Chaffee, Forest Assistant. 

 Fremont GILBERT D. BROWN, Forest Supervisor, Lakeview (WU via Klamath 



Falls-WF); Norman G. Jacobson, Forest Assistant. 

 Malheur CY. J. BINGHAM, Forest Supervisor, John Day (WU via Baker City-Am, 



WF via Baker City); D. B. Reynolds, Deputy Forest Supervisor; Herbert J. 



Miles, Forest Assistant. 

 Oregon T. H. SHERRARD, Forest Supervisor, Portland (WU, P-Am, WF, N); 



Ralph S. Shelley, Deputy Forest Supervisor; W. B. Osborne, Max Rothkugel, 



and Robie M. Evans, Forest Assistants. 



