PREFACE 



The material for this book was collected largely in 1912. Adminis- 

 trative work in the United States Forest Service, teaching at Yale Forest 

 School, and service in the Corps of Engineers, U. S. A., during the war 

 prevented an earlier completion of my task. 



The success of the American Expeditionary Forces in securing its 

 timber supply, under conditions existing in France in 1917-18, was due 

 chiefly to the extraordinary capacity of the commanding officers at Tours 

 and the American lumbermen and foresters who assisted them through- 

 out France. These efforts might have failed, however, if the American 

 E. F. had not been so ably seconded by 1' Administration Generale des 

 Eaux et Forets under the direction of M. Dabat, Conseiller d'fitat, 

 Directeur, and by M. Antoni, now an Inspecteur General des Eaux et 

 Forets and Sous-Directeur, as well as by the French officers and officials 

 working under or in collaboration with General de Division Chevalier, 

 D. S. M., Inspecteur General du Service des Bois, notably: 



Lieut. -Col. Joubaire, Armand, Conservateur des Eaux et Forets It 

 Saumur, President de la Commission Forestiere d' Expertises. 



M. Emery, Auguste, Conservateur des Eaux et Forets, Ministere de 

 1'Agriculture, Paris. 



Lieut.-Col. de Lapasse, Louis, Conservateur des Eaux et Forets a 

 Bordeaux, Gironde. 



Lieut.-Col. Buffault, Pierre, Conservateur des Eaux et Forets, a 

 Aurillac, Cantal. 



Lieut.-Col. Deroye, Nancy, Meurthe et Moselle, Chef du Service For- 

 estier d'Armee. 



Lieut.-Col. Mathey, Alphonse, Conservateur des Eaux et Forets a 

 Dijon, Cote d'Or. 



Lieut.-Col. Schlumberger, Pierre, Conservateur des Eaux et Forets a 

 Colmar, Alsace. 



Commandant Badre, Louis, D. S. M., Inspecteur des Eaux et Forets, 

 Liaison Officier Americain, G. H. Q. 



Commandant Jagerschmidt, Jean, Inspecteur des Eaux et Forets, 

 Membre de la Commission Forestiere d' Expertises. 



Colonel Steiner, Directeur des fitapes, Service Forestier, a Vesoul et 

 Valleroy. 



Capitaine Sinturel, Emile, Inspecteur Adjoint des Eaux et Forets, 

 Chef du Secteur Forestier de Gray, Haute-Saone. 



