700 



AMERICAN FORESTRY 



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"The Watch of Railroad Accuracy" 



Is Your Watch a Gay Deceiver ? 



M If you really want a watch that keeps accurate time, tell your jeweler so. When 



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= The Hamilton combines the supreme qualities accuracy, beauty and durability. 



= Its phenomenal timekeeping qualities have made it the favorite watch of the 



= majority of railroad men in this country. 



= If, before you see your jeweler, you want a 



= broader familiarity with what makes a fine watch 



I Write for the Hamilton Watch Book 



= "The Timekeeper" 



= It has condensed into 32 readable pages the 



= story of what makes a watch worth carrying. 



= It shows all Hamilton models for men and wo- 



= men from the $14. 00 movement alone ($15. 25 



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E watch case, and cased watches at $26.50, $30.00, 



E $40.00, $50.00, $80.00 and so on, up to $150.00 



S for the Hamilton Masterpiece in 18k extra- 



= heavy gold case. Book sent free on request. 



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W. & T. SMITH CO. 



Geneva Nursery 



NURSERY STOCK 

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SEND FOR CATALOG 

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GENEVA, N. Y. 



TREE NEEDS FILLED 



SprayiriK, pruning, c vity filling, 

 etc whatever your trees need, 

 we will do and do ritfht. "The 

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THE F. A. BARTLETT CO. 



544 Main SI. Stamford, Conn. 



NUT CULTURE N<''^S""f^Et. 



^^^_______^^_^^__^__ Went. All phases 



diseusaed by experts. THK OFFICIAL JOURNAL 

 SI.26 per year. Sample 15c. 



American Nut Journal R^hester. 



tural extension service. Extension bul- 

 letin no. 113.) 



Lumber Industry , 



Thelen. Rolf. The substitution of other ma- 

 terials for wood ; studies of the lum- 

 ber industry, pt. 11. 78 p. Wash., D. C. 



1917 (U, S. Dept. of agriculture. Re- 

 port no. 117.) 



Wood-using Industries 



Bates, John S. Present and possible prod- 

 ucts from Canadian woods. 14 p. diagr. 

 Montreal, Canadian society of civ'l en- 

 gineers, 1917. 



Canada Dept. of the interior Forestry 

 branch. Forest products of Canada, 

 1916; lumber, lath and shingles. 28 p. 

 Ottawa, 1917. (Bulletin 62a.) 



Canada Dept. of the interior Forestry 

 branch. Forest products, 1916 ; poles 

 and cross-ties. 8 p. Ottawa, 1917 

 (Bulletin 62.) 



Davidson, J. B. & Stiles, J. E. The con- 

 struction of the wood-hoop silo. 15 p. 

 il. Berkeley, Cal., 1917. (California 

 Agricultural experiment station. Circu- 

 lar 173.) 



Forest by-products 



Schorger, A. W., & Pettigrew, R. L. In- 

 creased yield of turpentine and rosin 

 from double chipping. 9 p. pi Wash., 

 D. C, 1917. (U. S. Dept. of agricul- 

 ture. Bulletin 567.) 



WOOD TECHNOLOGY 



N'ewlin. J. A., & Wilson, Thomas R. C, me- 

 chanical properties of woods grown in 

 the United States. 47 p. pi. Wash., 

 1). C. 1917. (U. S. Dept. of agricul- 

 ture. Bulletin no. 5-56.) 



AUXILIARY SUBJECTS 

 Agriculture 



Cut-over land conference of the South. The 

 dawn of a new constructive era ; being 

 the full and complete report of the cut- 

 over land conference of the South. 244 

 p. New Orleans, Southern cut-over 

 land association, 1917. 



Forage crops 



Sampson, .\rthur W. Important range 

 plants ; their life history and forage 

 value. 63 p. pi. Wash., p. C, 1917. 

 (U. S. Dept. of agriculture. Bulletin 

 .545.) 



Plant diseases 



Harshberger, John William. A text-book 

 of mycology and plant pathology. 779 

 p. il. Phila.. P. Blakiston's Son & Co.. 

 1917. 



Clearing of land 



Gillette, Halbert Powers. Handbook of 

 clearing and grubbing; methods and 

 cost. 241p.il. N. Y, Clark Book Co., 

 1917. 



Shattuck. C. H. Methods of clearing 

 logged-off land. 59 p. il. Moscow, Id., 

 1916. (Idaho Agricultural experiment 

 station. Bulletin no. 91.) 



First aid 



United States Dept. of agriculture For- 

 est service. First-aid manual for field 

 parties, by Howard W. Barker. 98 p. 

 il. Wash., D. C, 1917. 



PERIODICAL ARTICLES 



Miscellaneous periodicals 



Alaska, Aug. 1917 The national forests of 

 Alaska, by W. G. Weigle, p. 17, 19. 



American economic review, June, 1917. 

 determinants of lumber prices, by 

 George A. Stephens, p. 289-305. 



American economic review. Sept.. 1917 

 Price problem in the lumber industry. 

 by Wilson Compton, p. 582-97. 



.\nierican review of reviews. Oct., 1917 

 The wings of victory, by Waldemar 

 Kaempffert, p. 386-92; Building ships 

 to beat the submarines, by J. Russell 

 Smith, p. 393-6. 



Bulletin of the Torrey botanical club, Oct. 

 1917 The structure and development 

 of the plant association, by Henry Al- 

 len Bleason, p. 463-81. 



Conservation, Oct. 1917 Forestry opera- 

 tions when war is over, by Clyde 

 Leavitt, p. 38 ; Alcohol made from waste 

 and sawdust, p. 39. 



Country life, June 23, 1917 The national 

 game reserve of the United States, by 

 Frank Wallace, p. 648-50. 



Country life. July 21, 1917 The cedar for- 

 ests of Algeria, by Robert Burney, p. 

 67-8. 



Missouri botanical garden bulletin. Sept 

 1917 Autumn foliage, p. 1.33-6. 



