39 



Utilization. 



Timbers of western Australia suitable for railways, engineer- 

 ing works, and constructional purposes generally. 



1906. 36 p. Illus. Government of Western Australia, 

 Perth. 



The exact cost of lumber, a problem solved ; C. Wedderin. 



1907. 22 p. St. Louis Lumberman, St. Louis. 50 

 cents. 



Technology. 



Western Australian timber tests, 1906. The physical char- 

 acteristics of the hardwoods of Western Australia ; 

 G. A. Julius. 1906. 36 p. Illus. Government of 

 Western Australia, Perth. 



Industrial and scientific aspects of the pine and its products ; 

 C. H. Herty. 1907. 8 p. From Chemical Engineer, 

 March, 1907. 

 Forest Laws. 



Protection of woods against fires ; chapter 91, revised statutes, 

 1900, as amended by chapter 1, acts 1903-4 ; Nova 

 Scotia Legislature. 12 p. Halifax. 

 Forest Enemies and Friends. 

 Insects. 



L'hyle'sine polygraphe et les epiceas de Lorraine (Polygraphus 

 poligraphus and the spruces of Lorraine) ; E. Henry. 

 8 p. Impr., Berger-Levrault et Cie, Nancy. 

 Birds. 



Useful birds and their protection ; E. H. Forbush. 1907, 

 437 p. Illus. Massachusetts State board of agri- 

 culture, Boston. Contains a chapter on the utility 

 of birds in woodlands. 



Periodicals. 



Articles of Special Interest. 



American Lumberman, April 20, 1907. Retailers and ad- 

 vanced prices of lumber, p. 30 ; Meeting of the Maine 

 forestry commission, p. 38 ; Log scaling systems in 

 Maine, p. 39 ; Perfection in the manufacture of Mis- 

 sissippi longleaf pine. p. 43. 



Packages, April, 1907. New pulp board box. p. 27 ; New 

 pulp orange box. p. 28. 



Lumber World, April 15, 1907.^-The scarcity of hardwoods, 

 p. 7 ; Where economy is practiced, p. 8. 



Lumber Trade Journal New Orleans, April 15, 1907. The 

 massacre of the trees, p. 11. 



St. Louis Lumberman, April 15, 1907. Utilization of wood 

 waste by distillation (continued article), p. 66; Con- 

 cerning American Forestry (continued article), p. 68; 

 Prices of lumber as compared with farm products, hard- 

 ware, etc. p. 72. 



American Lumberman, April 13, 1907. Maine forestry asso- 

 ciation is growing, p. 37 ; Estimating standing timber, 

 p. 39. 



Railicay and Engineering Review, April 20, 1907. Records of 

 treated ties, A., T. & S. F. Ry. p. 330. 



Barrel and Box, April, 1907. Cost of timbering operations, 

 p. 44. 



Mississippi Valley Lumberman, April 12, 1907. The cost of 

 putting lumber on the market, p. 20. 



Canada Lumberman, April, 1907. Characteristics of timber, 

 p. 18. 



Hardwood Record, April 10, 1907. American forest trees; 

 Coffee' tree. p. 17. 



Mi*xix*ilt-pi Valley Lumberman, April 5, 1907. About present, 

 lumber prices, p. 36. 



