LOGGING AND LUMBERING 625 



Whittle, C. A. (12407) 



uses of geosgia woods . . . Ga. Forest Serv. Bull. 5, 30 pp. 1929. 



Williams, Alec. (12408) 



manufacture of wooden rulers. W T ood-Worker 41 (1) i 48-49, illus. 1922. 



Wilson, T. R. C. (12409) 



wood bending. Amer. Soc. Mech. Engm. Trans. 51 (2), WDI-51-17 : 135-143. 

 1929. 



Wolfe, S. L. (12410) 



MATERIALS AND MANUFACTURE OF TOOTHPICKS. Wood Craft 21 (6) *. 22-23. 



1914. 



SPECIES UTILIZATION 



Ahern, G. P. (12411) 



TROPICAL HARDWOODS WITH SPECIAL REFERENCE TO THEIR USES IN AMERICAN 



industries. Bull. Pan. Amer. Union 61 (3) : 219-227, illus. 1927. 



Bently, J. C. (12412) 



cypress and its possibilities. Gulf Coast Lumberman 7 (14) : 32, 34. 1919. 



Betts, H. S. (12413) 



properties and uses of the southern pines. U. S. Dept. Agr., Forest Serv. 

 Circ. 164, 30 pp., illus. 1909. 



(12414) 



utilization of California eucalypts. U. S. Dept. Agr., Forest Serv. Circ. 

 179, 30 pp., illus. 1910. 



British Columbia Department of Lands, Forest Branch. (12415) 



British Columbia western larch. Brit. Columbia Dept. Lands, Forest 

 Branch Bull. 6, 16 pp., illus. 1916. 



(12416) 



British Columbia western soft pine. Brit. Columbia Dept. Lands, Forest 

 Branch Bull. 17, 15 pp., illus. 1916. 



Brooks, R. H. (12417) 



Arkansas soft pine and its use. South. Lumberman 1057 : 100-101, illus. 

 1915. 



Brown, K. M. (12418) 



character and quality of western hemlock. Canada Lumberman 43 (10) : 

 52-53, illus. 1923, 



Brown, L. E. (12419) 



Tennessee red cedar. South. Lumberman 900: 109-111, illus. 1912. 



(12420) 



Tennessee red cedar. South. Lumberman 1629: 201-202. 1926. 



Brown, L. L. (12421) 



douglas fir, strongest structural softwood. Canada Lumberman 40 (17) : 

 146-147, illus. 1920. 



Brown, N. C. (12422) 



distribution and uses of iron wood. Hardwood Rec 36 (12) : 23. 1913. 



Bruner, E. M. (12423) 



A COMPREHENSIVE PLAN FOR THE MARKETING AND UTILIZATION OF THE REMAINING 

 STAND OF CHESTNUT NECESSITATED BY THE CHESTNUT BLIGHT SITUATION. 



N. C. Geol. and Econ. Survey, Econ. Paper 56 : 18-23. 1925. 



Brush, W. D. (12424) 



size and quality of southern pine timber. 30 pp., illus. New Orleans, 

 Southern Pine Association, n. d. 



(12425) 



utilization of basswoods. U. S. Dept. Agr. Bull. 1007, 64 pp., illus. 1922. 



— (12426) 

 utilization of black walnut. U. S. Dept. Agr. Bull. 909, 89 pp., illus. 1921. 



— (12427) 

 utilization of elm. U. S. Dept. Agr. Bull. 683, 43 pp., illus. 1918. 



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