Tests on western red cedar, lodgepole pine, and Engelmann spruce telephone 

 poles, in cooperation with the Central Colorado Power Company and the Colorado 

 Telephone Company. 



WOOD PRESERVATION Preservative treatment of timber used in irrigation work, 

 in cooperation with the Denver Reservoir Irrigation Company H. S. Betts, Denver, 

 Colo. 



Study of wood-preservation methods for permanent improvement work on Na- 

 tional Forests in District 2 H. S. Betts and H. M. Mason, jr., Denver, Colo. 



WOOD UTILIZATION Study of wood-using industries in District 2 H. S. Betts 

 and H. M. Mason, jr., Denver, Colo. 



NATIONAL FORESTS 



COLORADO 



A RAPAHO Arthur M. Cook, Forest Supervisor, Fraser (WU-Ad); Lee E. Cooper, 

 Deputy Forest Supervisor. 



BATTLEMENT John W. Lowell, jr., Acting Forest Supervisor, Collbran (WU- 

 WF, G). 



COCHETOPA Eugene Williams, Forest Supervisor, Saguache (WU-G). 



GUNNISON Wm. R. Kreutzer, Forest Supervisor, Gunnison (WU-WF, G); E. C. 

 Berky, Deputy Forest Supervisor; Stanley B. Hall, Forest Assistant. 



HAYDEN See Wyoming. 



HOLY CROSS Harry H. French, Forest Supervisor, Glenwood Springs (WU-WF, 

 G); Albert H. Miller, Deputy Forest Supervisor. * 



LA SAL See Utah, District 4. 



LEADVILLE Theodore Shoemaker, Forest Supervisor, Leadville (WU, P-WF, G); 

 R. E. Clark, Deputy Forest Supervisor; J. E. Martin, Forest Assistant. 



COLORADO H. N. Wheeler, Forest Supervisor, Fort Collins (WU-WF); H. B. 

 Holroyd, Deputy Forest Supervisor. 



MONTEZUMA Ress Phillips, Forest Supervisor, Mancos (WU-G); R. W. Allen, 

 Deputy Forest Supervisor. 



PIKE C. M. Granger, Acting Forest Supervisor, Denver (WU, P-Ad, Am, G, US, 

 WF); W. I. Hutchinson, Forest Assistant; Monument Nursery W. Schrader, 

 Forest Planting Assistant, Monument. 



Rio GRANDE W. J. Morrill, Forest Supervisor, Monte Vista (WU-G); Walter F. 

 Bowers, Deputy Forest Supervisor; Jay Higgins, Forest Assistant. 



ROUTT J. H. RatlifT, Forest Supervisor, Steamboat Springs (WU-Ad); P. J. Pax- 

 ton, Forest Assistant. 



SAN ISABEL J. N. Langworthy, Forest Supervisor, Westcliffe (WU-G); M. B. 

 Willey, Deputy Forest Supervisor. 



SAN JUAN, EAST A. L. Sweitzer, Forest Supervisor, Pagosa Springs (WU-G); 

 Peter Keplinger, Forest Assistant. 



SAN JUAN, WEST Ernest W. Shaw, Forest Supervisor, Durango (WU-G). 



SOPRIS John McLaren, Forest Supervisor, Aspen (WU-WF, G); Thos. C. Hat- 

 ton, Deputy Forest Supervisor. 

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