LANDS. 



L. P. KNEIPP, assistant forester. 

 OCCUPANCY. C. H. Squire, inspector of lands. 

 CLASSIFICATION. W. J. Mangan, executive assistant. 

 ACQUISITION. W. W. Ashe, forest inspector. 



RESEARCH. 



EARLE H. CLAPP, assistant forester ; S. T. Dana, forest economist 

 and assistant chief ; Raphael Zon, forest economist ; Harry Irion, office 

 assistant. 



DENDROLOGY. George B. Sudworth, dendrologist. 



FOREST INVESTIGATIONS. J. Kittredge, jr., acting. 



Studies. E. H. Frothingham, W. D. Sterrett, W. N. Sparhawk, E. B. 

 Hodson, and W. R. Mattoon. 



FOREST DISTRIBUTION. ; Miss G. E. Wharton. 



FOREST MEASUREMENTS. W. B. Barrows. 



LIBRARY. Miss H. E. Stockbridge. 



COMPILATION. Miss E. B. Leech. 



Experiment Stations : 



CLOQUET (in cooperation with the University of Minnesota). 



W. H. Kenety, Cloquet, Minn. 

 PRIEST RIVER, KANIKSD NATIONAL FOREST. Julius A. Larsen, 



forest examiner, acting, Priest River, Idaho. 

 FREMONT, PIKE NATIONAL FOREST. C. G. Bates, silviculturist, 



Box 1068, Colorado Springs, Colo. 



WAGON WHEEL GAP, Rio GRANDE NATIONAL FOREST (in coopera- 

 tion with the Weather Bureau). Edwin H. Jones, Wagon 

 Wheel Gap, Colo. 



FORT VALLEY, COCONINO NATIONAL FOREST. G. A. Pearson, silvi- 

 culturist, Flagstaff, Ariz. ; S. S. Van Boskirk, forest examiner. 



. C. F. Korstain, forest examiner, Ogden, Utah. 



. E. N. Munns, forest examiner, San Francisco, Calif. 



WIND RIVER, COLUMBIA NATIONAL FOREST. Julius V. Hofmann, 



forest examiner, Stabler (railroad point, Carson), Wash. 

 FOREST PRODUCTS LABORATORY (in cooperation with the Uni- 

 versity of Wisconsin, Madison Wis.). Carlile P. Winslow, director; 

 O. M. Butler, assistant director ; H. D. Tiemann, dry-kiln specialist. 

 Publication of Results. C. R. Thomas, Ray C. Tuttle. 

 DERIVED PRODUCTS. L. F. Hawley. 



Distillation and Naval Stores. L. F. Hawley, Howard N. Calderwood. 

 Wood Preservatives. Ernest Bateman, Carleton Hennlngsen. 

 Ethyl Acohol. E. C. Sherrard, G. W. Blanco. 



Cellulose Chemistry. . 



PULP AND PAPER. Otto Kress. 



Soda an.d Sulphate Processes. Sidney D. Wells, C. L. Bachelder, 

 Rudolph H. Grabow. 



