)^\i^ 



BOARD OF EDITORS 



B. E. Fernow, LL.D., Editor-in-Chief 



Henry S. Graves, M.A., Hugh P. Baker, D. Oec, 



Forester, U. S. Forest Service Syracuse University 



Raphael Zon, F.E., R. C. Bryant, F.E., 



U.S. Forest Service Yale University 



Frederick Dunlap, F.E., Samuel J. Record, M.F., 



University of Missouri Yale University 



T. S. WooLSEY, Jr., M.F., Richard T. Fisher, A.B., 



U. S. Forest Service Harvard University 



Ernest A. Sterling, F.E., Walter Mulford, F.E., 



Consulting Forest Engineer, Cornell University 



Philadelphia, Pa. A. B. Recknagel, M.F., 



Clyde Leavitt, M.S.F., Cornell University 



Commission of Conservation, CD. Howe, Ph.D., 



Ottawa, Canada University of Toronto 



FiLiBERT Roth, B. S., J. H. White, M.A., B.Sc.F., 



University of Michigan University of Toronto 



Asa S. Williams, F.E. 



P. S. Ridsdale, Business Manager, 



Washington, D. C. 



the objects for which this journal is published are: 



To aid in the establishment of rational forest management. 



To offer an organ for the pubHcation of technical papers of 

 interest to professional foresters of America. 



To keep the profession in touch with the current technical 

 literature, and with the forestry movement in the United States 

 and Canada. 



Manuscripts may be sent to the Editor-in-Chief at the Uni- 

 versity of Toronto, Toronto, Canada, or to any of the board of 

 editors. 



Subscriptions and other business matters may be addressed to 

 Forestry Quarterly, 1410 H St., N. W., Washington, D. C. 



