CONTENTS 



Page 

 A Plea for Adjustment . 771 



Ernest A. Sterling. 



Alinement Charts in Forest Mensuration 773 



Donald Bruce. 



Determination of the Middle Diameter of a Standing Tree . 802 

 p. d'Aboville. 



The Royal Italian Forestry College 807 



Nelson Courtlandt Brown. 



Bordered Pits in Douglas Fir: A Study of the Position of the 

 Torus in Mountain and Lowland Specimens in Rela- 

 tion to Creosote Penetration ,813 



Gertrude J. Griffin. 



A Suggested Departure in National Forest Stumpage Ap- 

 praisals 823 



Howard R. Flint. 



Turpentine Orcharding Effect on Longleaf Timber . . . 832 

 George Drolet. 



An Analysis of Logging Costs in Ontario 835 



G. A. Mulloy and W. M. Robertson. 



A Volume Table for Hewed Railroad Ties 839 



James W. Girard and U. S. Swartz. 



Reviews 843 



Periodical Literature 875 



Editorial Comment . 880 



Notes . 884 



Society Affairs 896 



