764 MISC. PUBLICATION 3 64, U. S. DEPT. OF AGRICULTURE 



Heiny, A. C. (15079) 



tkopical fibres foe paper manufacture. Paper 28 (8) : 24-25, 41, illus. 1921. 



Herty, C. H. (15080) 



PINES OF THE SOUTH MAY PLAY GREAT PART IN FUTURE PAPER PULP INDUSTRY. 



Naval Stores Rev. 38 (47) : 9, 26. 1929. 

 Hill, H. S. (15081) 



UTILIZATION OF HARDWOODS FOR MECHANICAL AND CHEMICAL PULP. Jour. For- 

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Hiltner, R. S. (15082) 



eucalyptus a paper, making material. Paper Trade Jour. 52 (19) : 52, 56, 

 42. 1911. 



Hoffner, R. J. (15083) 



history of paper making materials. Paper Trade Jour. 52 (10) : 48. 1911. 



Janssonius, H. H. (15084) 



ON THE SUITABILITY OF CERTAIN EUPHORBIACEOUS WOODS FOR PAPER PULP. Yale 



Univ. School Forestry, Trop. Woods 18 : 1-3. 1929. 



Johnsen, Bjarne, and Reese, C. H. (15085) 



spruce and balsam : evaluation as pulp wood discussed. Paper Mill and 

 Wood Pulp News 8 (37) : 4-5, 8. 1930. 



Kress, Otto. (15086) 



report of the committee on sulphate pulp : on the suitability of various 

 american woods for the manufacture of kraft pulp. paper 21 (4) : 

 26, 28, 30. Also pub. in Paper Trade Jour. 65 (14) : 9-12. 1917. 



Humphrey, C. J., and Richards, C. A. (15087) 



SOME OBSERVATIONS ON THE DETERIORATION OF WOOD AND WOOD PULP. Paper 



Indus. 1 (7) : 526-531, illus. 1919. 

 Wells, S. D., and Bdwardes, V. P. (15088) 



AMERICAN PULPWOODS I THE SUITABILITY OF VARIOUS SPECIES OF AMERICAN WOODS 



for pulp and paper production. Paper 24 (21) : 15-23. 1919. Also pub. 



in Paper Indus. 1 (5) : 362-369. 1919; and Pulp and Paper Mag. 17 (39) : 



815-817; (40): 843-845; (41): 865-866; (42): 891-892; (43): 911-912. 

 1919. 



Leavitt, Clyde. (15089) 



new use of birch in paper making. Canad. Forestry Jour. 13 : 1922-1923. 

 1918. 



(15090) 



new wood found for making newsprint. Conservation 7 (11) : 41, 43, 1918. 



Lee, H. N., and Hovey, R. W. (15091) 



THE PRINCIPAL PROPERTIES, STRUCTURE AND IDENTIFICATION OF CANADIAN PULP- 

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Lewis, H. F., and Laughlin, E. R. (15092) 



ALKALINE PULPING REACTIONS OF THE LONG LEAF PINE. Paper Trade J0U1\ 91 



(25) : 57-60', illus. 1930. 



Litchauer, Victor, (15093) 



the American aspen cellulose. (Translated by C. S. Gwinn.) Paper 23 

 (23) : 46, 48, 50, 52. 1919. 



Little, A. D. (15094) 



newsprint made from southern pine and gum indistinguishable from 

 ordinary kind. Lumber Manfr. and Dealer 79 (13) : 40-41. 1927. 



McKee, R. H. (15095) 



hybrids as a source of pulp wood supply. Paper Trade Jour. 62 (8) : 48. 

 1916. 



Maddox, H. A. (15096) 



the characteristics of fibers. Pulp and Paper Mag. 13 (21) : 551-553; 14 

 (1) : 8-10; (24) : 438-440; 15 (18) : 435-437, illus. 1915-17. 



Mayo, J. G. (15097) 



uses of bamboo for pulp and paper making. Paper Trade Jour. 82 ( 13 ) : 34, 

 36, 38. 1926. 



