WOOD TECHNOLOGY 737 



Weiss, H. F. (14567) 



prolonging the life of cross ties. U. S. Dept. Agr., Forest Serv. Bull. 118, 

 51 pp., illus. 1912. 



(14568) 



service tests of wood block paving. Amer. Lumberman 2007 : 28, illus. 



1913. 



and Teesdale, C. H. (14569) 



records on the life of treated timber in the united states. Amer. Wood 



Preservers' Assoc. Proc 11: 501-509. 1915. 



and Winslow, C. P. (14570) 



service tests of ties : progress report. U. S. Dept. Agr., Forest Serv. 

 Circ. 209, 25 pp., illus. 1912. 



Wheaton, W. R. (14571) 



preservation of power transmission poles. Amer. Wood Preservers' Assoc 

 Proc 8 : 225-230. 1912. 



Wicksteed, H. K. (14572) 



preservation of railway ties. Canad. Comn. of Conserv. Kept. 6: 76-86. 

 1915. 



Willis, C. P. (14573) 



the preservative treatment of farm timbers. U. S. Dept. Agr., Farmers' 

 Bull. 387, 19 pp., illus. 1910. 



Wieson, C. R., Jr. (14574) 



creosoted materials. Calif. Lumber Merchant 5 (1) : 32, 114, 123, illus. 

 1926. 



Winslow, C. P. (14575) 



condition of experimental chestnut poles in the warren-buffalo and 

 poughkeepsie-newton square lines after five and eight years' service. 

 U. S. Dept., Agr., Forest Service Circ. 198, 13 pp., illus. 1912. 



Wirka, R. M. (14576) 



service records of treated and untreated fence posts. Amer. Wood Pre- 

 servers' Assoc. Proc. 26 : 237-254. 1930. 



and Whitney, C. N. (14577) 



pitch-treated lodgepole pine poles. Electric Light and Power (Feb.) 1930, 

 illus. 1930. 



and Whitney, C. N. (14578) 



pitch-treated lodgepole pine poles give short life. Telephone Engin. 34 

 (1) : 28-29, illus. 1930. 



Wood, Galen. (14579) 



failure of cross ties from unusual causes. Amer. Wood Preservers' Assoc. 

 Proc. 24 : 168-170. 1928. 



Zimmerman, C. W. (14580) 



REPORT COVERING AN INSPECTION OF LONG USED CREOSOTED WOOD PINE CULVERTS 



on the southern pacific. West Coast Lumberman 40 (475) : 22, 41, illus. 

 1921. 



(14581) 



SOUTHERN PACIFIC GIVES CREOSOTED FIR PINE A LIFE OF FIFTY YEARS. West Coast 



Lumberman 53 (628) : 24-25, illus. 1927. 



FIREPROOFING 



Bicker, J. P. (14582) 



"FIRE-PROOFING" RED CEDAR SHINGLES A FORWARD STEP IN MODERN MANUFACTUR- 

 ING methods. West Coast Lumberman 55 (652) : 17, 49, illus. 1928, 



Blew, J. O. (14583) 



fire-proofing of wood. South. Lumberman 1777 : 66-68. 1930. 



Cartwright, F. P. (14584) 



fire-retardant treatment for wood. Timberman 32 (4) : 32-34. 1931. 



and Myer, T. E. (14585) 



fire tests of timber columns. South. Lumberman 1793: 171-174, illus. 

 1930. 



