684 MISC. PUBLICATION 3 6 4, U. S. DEPT. OF AGRICULTURE 



Varlot, J. G. (13547) 



manufacture of paper theeads. Paper 26 (26) : 15-18, 29, illus. 1920. 



Viscose Company. (13548) 



the story of rayon, the newest textile yarn ; being the initial complete 

 presentation of the origin, development, and merits of this versatile 

 product. 61 pp., illus. New York. 1925. 



Wheeler, Edward. (13549) 



the manufacture of artificial stlk, with special reference to the 

 viscose process. 150 pp., illus. New York. 1928. 



Whittam, W. (13550) 



WOOD PULP STLK ; METHODS OF MANUFACTURE J COMPARATIVE USES AND PRICES. 



Paper Mill and Wood Pulp News 30 (17) : 32-34. 1907. 

 Wilson, L. P. (13551) 



MAKING ARTIFICIAL SILK FROM CELLULOSE. Paper 21 (25) I 11-16. 1919. 



distillation- 

 Adams, M., and Hilton, C. (13552) 

 wood distillation under diminished pressure. Jour. Indus, and Engin. 

 Chem. 6: 378-382. 1914. 



Aiyar, S. S., and Hawley, L. F. (13553) 



distribution of methoxyl in the products of wood distillation. Jour. 

 Indus, and Engin. Chem. 14 (11) : 1055-1060. 1922. 



Bates, J. S. (13554) 



disttllatton of hardwoods in canada. Canada Dept. Int., Forestry Branch 

 Bull. 74, 41 pp., illus. 1922. 



Benson, H. K., and Darrin, Marc. (13555) 



destructive distillation yields of by-products from western conifers. 



West Coast Lumberman 28 (335) : 24-25. 1915. Also pub. in Jour. Indus, 

 and Engin. Chem. 7 : 916-918. 1915. 



Berry, Swift. (13556) 



distillation of caltfornia black oak. Calif. Forester 1 (2) : 11. 1917. 



Briggs, C. H. (13557) 



SOME NOTES ON SANDALWOOD, ITS ASSAY, YIELD OF OIL AND CHANGES IN THE OIL 



during disttllatton. Jour. Indus, and Engin. Chem. 8 : 428-429. 1916. 



Brown, N. C. (13558) 



the hardwood disitllatton industry in new york. N. Y. State Col. Forestry, 

 Syracuse Univ., Tech. Pub. 5, 66 pp., illus. 1917. 



Bunbury, H. N. (13559) 



destructive distillation of wood. 340 pp., illus. 1924. 



Carleton, P. W. (13560) 



PRICES OF WOOD DISTILLATION PRODUCTS AND NAVAL STORES. U. S. War IndUS. 



Bd. Price Bull. 51, 16 pp. 1919. 



Chute, H. O. (13561) 



wood distillation. Forestry and Irrig. 13: 121-125, illus. 1907. 



(13562) 



wood disttllatton ; a growing industry. Amer. Lumberman 1678 ; 40-41, 

 illus. 1907. 



Clark, C. T. (13563) 



the destructive distillation of wood. Du Pont Mag. 10 (2) : 15-18, illus. 

 1919. 



Clifford, C. W. (13564) 



WOOD DISTTLLATTON INDUSTRY TURNS HOPEFULLY TO THE CHEMICAL ENGINEER. 



Chem. and Metall. Engin. 35 (1) : 32-33. 1928. 

 Colledge, E. W. (13565) 



PROGRESS AND CONDITIONS IN THE DESTRUCTIVE DISTILLATION INDUSTRY. In Gam- 

 ble, T M Naval Stores Yearbook, pp. 87-88. 1928-29. 



