17 



Technology 



The strength of wood as influenced by moisture; H. D. Tiemann. 1907. 

 42 p. Circular 108 of the Forest service. 



Ueber Verteilung der Druckkrafte in verschieden geformten Holzscheiben 

 von Quercus salicina (The distribution of pressure in differently 

 shaped discs of Querces salicina). Ueber Klemmen japanischer 

 Hb'lzer (The strength of Japanese woods) ; F. Koide. 1907. 71 p. 

 Bulletin 1 of the Imperial college of agriculture and forestry, 

 Morioka, Japan. 



Statistics- 

 Exports and imports of forest products, 1906 ; R. S. Kellogg. 1907. 28 p. 

 Circular 110 of the Forest service. 



Forest Laws 



Forest laws ; F. W. Rane. 1907. 39 p. State forester's office, Boston. 

 Street and Park Trees 



A new era in tree growing ; J. Davey. 1907. 32 p. Illus. Published by 



the author, Kent, Ohio. 

 Irrigation 



Irrigation and drainage laws of Italy; R. P. Teele. 1907. 100 p. Bul- 

 letin 192 of the Office of experiment stations, U. S. Dept. of 

 agriculture. 

 Periodicals Articles of General Interest 



World Today, Aug. 1907. Gifford Pinchot, Forester, by Forbes Lindsey. 



American magazine, Sept. 1907. William T. Burns ; a true detective ro- 

 mance, by Lincoln Steffins. 



Country life in America, Aug. 1907. Saving the tremendous waste of for- 

 est fires, by B. E. Fernow, p. 414. 



Garden magazine, Oct. 1907. Trees and shrubs for fall planting, by L. 

 Ban-on, p. 127. 



National geographic magazine, Aug. 1907. Saving the forests, by H. A. 

 Smith, p. 519. 



Pacific monthly, Sept. 1907. The way of the land transgressor : 2. Gif- 

 ford Pinchot and the national forests, by L. Pease, p. 345. 



Philippine journal of science, May, 1907. Philippine fibers and fibrous 

 substances ; their suitability for paper making, by G. F. Richmond, 

 p. 81. 



Proceedings of American society of civil engineers, Aug. 1907. Pavements ; 

 an informal discussion, by G. W. Tillson and others, p. 711. 



Scientific American supplement, June 8, 1907. The varied uses of cypress, 

 p. 26279. 



Scientific American supplement, June 15, 1907. A novel lumbering crane, 

 by H. Hale, p. 26292. 



Scientific American supplement, Aug. 3, 1907. The preservation of timber; 

 some new data on penetration, p. 71. 



Science, Aug. 16, 1907. A blight disease of young conifers, by P. Spauld- 

 mg, p. 220. 



Sierra club bulletin, June, 1907. Forestry work in California, by G. B. 

 Lull, p. 208. 



Sunset magazine, Aug. 1907. Millions in trees; the forest wealth of the 

 Pacific northwest, by E. P. Sheldon, p. 388. 



U. S. daily consular reports, Aug. 30, 1907. Lumber in Ecuador, by H. R. 

 Dietrich, p. 13. 



U. S. daily consular reports, Aug. 31, 1907. Glass telegraph poles, by G. 



C. Kothe, p. 6. 

 Trade Journals 



American lumberman, Aug. 17, 1907. Specific information relative to the 

 use of wood for street paving, p. 32. 



American lumberman, Aug. 31, 1907. Forestry in practice, by H. S. Graves, 

 p. 1 : The proposed White Mt. national forest, p. 29. 



American lumberman, Sept. 7, 1907. Rise and development of the veneer 

 industry, p. 34 ; Modern methods for making veneer and fine lum- 

 ber, p. 62. 



American lumberman, Sept. 14, 1907. Economy in the handling of heavy 

 timber, p. 41. 



Barrel and box, Aug. 1907. Future of the gum stave, p. 42 ; The preserva- 

 tion of our forests, by I. F. Powell, p. 50. 



Dixie wood-worker, Aug. 1907. How veneer is made, p. 13 ; Creosoted ties 

 preserve forests, p. 14. 



Hardwood record, Sept. 10, 1907. The teredo ; life history and methods of 

 prevention, p. 20. 



International cooperage news, Sept. 1, 1907. Development of timber re- 

 sources in Mexico, p. 12. 



Lumber review, Sept. 1, 1907. Will concrete solve the railroad tie problem, 

 p. 12. 



Lumber trade journal, Sept. 1, 1907. Forestry in France, p. 13. 



Mississippi Valley lumberman, Aug. 16, 1907. The advantages of sawing 

 lath with a handsaw, p. 34. 



Mississippi Valley lumberman, Aug. 30, 1907. New law for taxing forests 

 in New Hampshire, p. 22. 



New York lumber trade journal, Sept. 1, 1907. Scientific forestry in 

 Japanese possessions and Norway, p. 13. 



