16 



OFFICE OF SILVICS. 



New Forest Literature Compiled by the Librarian. 



The publications announced in this list consist of those on file in the Service 

 library. 



Forestry General 



Progress of forestry in 1906 ; Q. R. Craft. 1907. 13 p. Illus. From Year- 

 book of the U. S. Dept. of agriculture, 1906. 

 Forest Botany 



Nos arbres (Our trees) ; H. Correvon. 1906. 305 p. Illus. Libr. Horticole, 



Paris. 

 The trees of Great Britain and Ireland : H. J. Elwes and A. Henry. Vol. 2, 



1907. 250 p. Illus. Privately printed, Edinburgh. 



Silvics 



Die Bedeutung klimatischer Varietaten unserer Holzarten fur den Waldbau 

 (The importance in silviculture of changes in the characteristics of trees 

 due to climate) ; A. Cieslar. 1907. 32 p. W. Frick, Wien. 



Die Streuversuche im grossen Fohrenwalde (Experiments with forest litter in 

 large pine forests) ; K. Bohmerle. 1906. 22 p. W. Frick, Wien. 



White oak in the southern Appalachians ; W. B. Greeley and W. W. Ashe. 

 1907. 27 p. Circular 105 of the Forest service. 



Rainfall 



Wald und Niederschlag in Westpreussen und Posen und die Beeinflussung der 

 Regen- und Schneemessung durch den Wind (Forests and rainfall in West 

 Prussia and Posen. and the influence of wind on rain and snow measure- 

 ments) ; J. Schubert. 1906. 8 p. From Zietschrift fur Forst- und 

 Jagdwesen, 1906, no. 11. 



Stream flow 



Compte-rendu sommaire du 1-er Congres international de 1'amenagement des 

 montagnes. Bordeaux, 19-20 Juillet 1907 (Report of the 1st international 

 congress for the consideration of the management of the mountains, Bor- 

 deaux, July 19-20, 1907). 22 p. Impr. A. Saugnac, Bordeaux. 



La defense des montagnes (The protection of the mountains) ; P. Descombes. 

 1907. 24 p. Bureau de la Revue des deux mondes, Paris. 



Les portes maritimes et 1'amenagement des montagnes (Seaports and the man- 

 agement of the mountains) ; P. Descombes. 2 p. Association pour I'am6n- 

 agement des montagnes, Bordeaux. 



Relation of soils and forest cover to quality and quantity of surface water in 

 the Potomac basin : W. W. Ashe. 1907. 37 p. In Water supply and irri- 

 gation paper no. 192, U. S. Geological survey. 



Forest Management 

 Working Plans 



Umtrieb, Durchforstung und Reinertrag (Rotation, thinning and net yield) ; 

 J. Schubert. 1907. 14 p. From Zeitschrift fur Forst und Jagd- 

 wesen, 1907, no. 1. 



Planting 



How and when to collect white pine seed: F. W. Rane. 1907. 16 p. 

 Illus. State forester's office, Boston. 



Organization and Administration 



Brief instructions to Massachusetts forest wardens ; F. W. Rane. 1907. 



12 p. State forester's oflice, Boston. 

 Cape of Good Hope Forest department. Report of the chief conservator 



of forests. 1906. 1907. 32 p. Illus. Cape Town. 

 Field program for September, .1907 ; Forest service. 24 p. 

 Minnesota -Forestry commissioner. 12th annual report for 1906.. 1907. 



149 p. Illus. St. Paul, Minn. 

 National and State Forests 



National forests and the lumber supply ; T. H. Sherrard. 1907. 6 p. 



From Yearbook of the U. S. Dept. of agriculture, 1906. 

 The use book ; regulations and instructions for the use of the national 



forests ; Forest service. 1907. 248 p. 

 Utilization- 

 Chemical methods for utilizing wood ; F. P. Veitch. 1907. 47 p. Illus. 



Circular 36 of the Bureau of chemistry, U. S. Dept. of agriculture. 

 Consolidation des attaches des rails (The fastening of rails to ties) ; 



E. Sauvage. 1902. 16 p. Illus. P. Renouard, Paris. 

 Note sur la consolidation des attaches dans les traverses de chemins de fer 



au moyen de trenails (The fastening of rails to ties by means of 



screw-dowels) ; M. Cartault. 1900. 5 p. Illus. C. Dunod, Paris. 

 The principal flmbers of New South Wales and their uses ; R. D. Hay. 



1906. 25 p. Illus. New South Wales Dept. of lands Forestry 



branch, Sydney. 



