:66 



AMERICAN FORESTRY 



Timber trades journal and sawmill adver- 

 tiser. Timber trades directory, 7th ed. 

 London, 1914. 



Wood-using industries 



Hawley, L. F., and Palmer, R. C. Yields 

 from the destructive distillation of cer- 

 tain hardwoods. 16 p. il. Wash., D. C., 

 1914. (U. S. Dept. of Agriculture. 

 Bulletin 129.) 



Surface, Henry E. Effects of varying cer- 

 tain cooking conditions in producing 

 soda pulp from aspen. 63 p. il., pi., 

 tables. Wash., D. C., 1914. (U. S- 

 Dept. of Agriculture. Bulletin 80.) 



Wood technology 



Record, Samuel J. The mechanical proper- 

 ties of wood, including a discussion of 

 the factors affecting the mechanical 

 properties, and methods of timber test- 

 ing. 165 p. il. N. Y., J. Wiley & Sons, 

 1914. 



Auxiliary Subjects 



National parks 



Campbell, Marius R. Origin of the scenic 

 features of the Glacier national park. 

 42 p., il., maps. Wash, D. C., 1914 (U. 

 S. Dept. of the Interior Office of the 

 Secretary. Publication.) 



Knowlton, F. H. The fossil forests of the 

 Yellowstone national park. 31 p. il., 

 map. Wash., D. C., 1914. (U. S.- 

 Dept. of the Interior Office of the Sec- 

 retary. Publication.) 



Sequoia and General Grant national parks. 

 Report, 1913. 16 p., map. Wash., D. C. 

 Gov. printing office, 1914. 



United States Dept. of the Interior Office 

 of the Secretary. General information 

 regarding Crater Lake national park, 

 season of 1914. 14 p., map. Wash., D. 

 C., 1914. 



United States Dept. of the interior Office 

 of the secretary. General information 

 regarding Glacier national park, season 

 of 1914. 26 p. map. Wash., D. C., 1914. 



United States Dept. of the Interior Office 

 of the Secretary. General information 

 regarding Mesa Verde national park, 

 season, 1914. 25 p., map. Wash., D. C., 

 1914. 



United States Dept. of the Interior Office 

 of the Secretary. General information 

 regarding Mt. Rainier national park, 

 season of 1914 28 p., map. Wash., D. 

 C., 1914. 



United States Dept. of the Interior Office 

 of the Secretary. General information 

 regarding Sequoia and General Grant 

 national parks, season of 1914. 30 p., 

 map. Wash., D. C., 1914. 



United States Dept. of the Interior Office 

 of the Secretary. General information 

 regarding Yellowstone national park, 

 season of 1914. 48 p., map. Wash., D. 

 C., 1914. 



United States Dept. of the Interior Office 

 of the Secretary. General information 

 regarding Yosemite national park, sea- 

 son of 1914. 34 p., map. Wash., D. C., 

 1914. 



United States Dept. of the Interior Office 

 of the Secretary. Report on Wind Cave 

 national park, Sullys Hill park, Casa 

 Grande ruin, Muir Woods, Petrified 

 Forets, and other national monuments, 

 including list of bird reserves, 1913. 47 p., 

 maps. Wash., D. C., 1914. 



Periodical Articles 



Miscellaneous periodicals 



Annals of botany, July, 1914. The struc- 

 ture of the flower of Fagacese, and its 

 bearing on the affinities of the group, by 

 E. M. Berridge, p. 509-26. 



Country life in America, July, 1914. Where 

 one railroad cuts its trees, by. J. A. 

 Dimock, p. 43-5 ; Forestry and the land- 

 scape, by F. E. Olmsted, p. 55-6. 



Craftsman, July, 1914. Our native woods ; 

 their new use in architecture and interior 

 decoration, p. 431-5. 



Forest and stream, July 25. 1914. How to 

 make a log canoe, by G. O. Shields, p. 

 113, 117. 



Gardeners' rhronidle, Aug. 8, 1914. Forestry 

 conference at the Anglo-American expo- 

 sition, p. 120. 



Ottawa naturalist, Aug.-Sept., 1914. Gall 

 midges as forest insects, by E. P. Felt, 

 p. 76-9. 



Plant world, July, 1914. Specialization in 

 vegetation and in environment in Cali- 

 fornia, by W. A. Cannon, p. 223-37. 



Scientific American supplement, June 27, 

 1914. Compression tests on wood, by 

 P. W. Smith, p. 408-9. 



Scientific American supplement, July 25, 

 1914. The preservation of wood ; a 

 synopsis of the principal processes in use 

 today, by A. J. Wallis-Taylor, p. 52-4. 



Technical world magazine, Aug., 1914,- 

 Changing sand hills into forests, by A. 

 Chapman, p. 848-52 ; Motor trucks in- 

 vade logging camps, p. 924-5. 



Wood preservers' bulletin, July-Sept., 1914. 

 Penetration of timber by preservatives, 

 by C. H. Teesdale, p. 18-19; History of 

 wood block paving in the South, by R. 

 S. Manley, p. 20; Toxicity tests on wood 

 preservatives, by Carlile P. Winslow, 

 p. 22. 



Trade journals and consular reports 

 American lumberman, July 25, 1914. Pencil 

 cedar scarce, p. 38 D; A useful West 

 Indian wood ; blue mahoe, p. 62 ; Wood 

 stave pipe experience, p. 63. 



