442 



AMERICAN FORESTRY 



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I Are you on the Mailing List for Catalog of 



I 



Pine and Oak Help Eacli Otker 



Hicks Nurseries? 



It will confirm your deci- 

 sions on fitting your selec- 

 tion of trees to your soil and 

 climate. It offers trees for 

 dry and acid soils and moist 

 soils in the same region. 

 Many nurseries on alkaline 

 soils do not specialize on 

 oaks and pines. 



Trees 20 years old can be 

 selected now. They are 

 guaranteed to grow satis- 

 factorily or replaced free. 



ISAAC HICKS & SON | 



Westbury, Nassau Co., N. Y. | 



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FOR fl lb pa {iP03.e,& 



Ili-aSTRflTGR^ 







Wf\\iwjo.n&& ' liDe Cots 



3 Cqipr PRttcessWc.RK. 



ue cTRsarvpes 



5K6 -14th. street, n.W. 





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TREE HEALTH 



We not only cr^ trees, but v,c keep (hem 

 healthy. Experts in fertilizing, mulching, 

 spraying and pruning, as well as cavity 

 treating, bracing, bolting, etc. 



"THE BARTLETT WAV'is safe and 

 sure. Representatives everywhere. Send 

 (j>r "Tree Talk," the tree lovers' manual 



THE F. A. BARTLETT COMPANY 

 O44 Main Street Stamford Conn. 



PARK and ESTATE 



FORESTRY 



Log^ng Reports Utilization Studies 

 Timber Estimates Forest Planting 

 Etc. 



Method) and Coat of Mosquito 

 Eradication 



P. L. BUTTRICK 



Forester and Mosquito Expert 

 P. O. Box 607 New Haven. Conn. 



YOUNG MAN, 20 years old, studying surveying 

 and mappinK, would like to learn forest work aa 

 ranger or warden. Willing worker. No objection to 

 long hours. Address Box 46, care of American 

 FoREBTBT Maoaxine, Washington, D, C. (7-10) 



FOREST NURSERIES 



PINE SPRUCE 



Evergreen trees for forest 

 planting in any quantity, 

 from 100 trees to carload lots. 



WE GROW OUR OWN TREES 



Write us for catalogue 



KEENE FORESTRY ASSOCIATION 



KEENE, N. H. 



NUT CULTURE North south, East. 

 West. All phases 



discussed by experts. THE OFFICIAL JOURNAL. 

 f 1.25 per year. Sample 15c. 



American Nut Journal ^^^^^^'- 



Purcell, \Vm. Gray. Forward looking 

 salesmanship in forest products. 16 

 p. il. Chicago, 111., 1917. (National 

 lumber manufacturers' association 

 Trade extension dept. Better build- 

 ings no. 3.) 



Wood Technology. 



Julius, G. A. The physical characterist- 

 ics of the hardwoods of western Aus- 

 tralia. 3d ed., abridged. 53 p. 

 diagrs., tables. Perth. W. A., 1917. 



Wood Preservation 



Campbell, A. B. Butt treatment of wood- 

 en poles. 19 p. il. Ames, la., 1917. 

 (Iowa state college of agriculture 

 and mechanic arts Engineering ex- 

 tension dept. Technical service bul- 

 letin 28.) 



Auxiliary Subjects 



Botany 



Pennington, L. H. Suggested experi- 

 ments in elementary plant physiolo- 

 gy. 46 p. Syracuse, N. Y., 1917. 

 (New York state college of forestry, 

 Syracuse university. Circular no. 

 23.) 



Parks 



Canada Dept. of the interior Dominion 

 parks branch. Report of the com- 

 missioner of dominion parks for the 

 year ending March 31, 1916. 95 p. 

 il. Ottawa, 1917. 



Periodical Articles 



Miscellaneous periodicals 



American botanist, Feb., 1917. The 

 Monterey cypress, by Walter Albion 

 Squires, p. 8-10; Germination of 

 acorns, p. 26; Sweet gum, p. 27. 



American journal of botany, March, 1917. 



Duration of leaves in evergreens, 



by Vinnie A. Pease, p. 145-60; The 

 relation between evaporation and 

 plant succession in a given area, by 

 Frank G. Gates, p. 161-78. 



American review of reviews, June, 1917 

 New national parks, by Guy Elliott 

 Mitchell, p. 635-40. 



Botanical gazette, March, 1917. Tem- 

 perature and life duration of seeds, 

 by James Frederick Groves, p. 169- 

 89. 



Botanical gazette. May, 1917.-;-A study in 

 physiographic ecology in northern 

 Florida, by Lauro Gano, p. 337-72. 



Country life in America, June, 1917. The 

 princess tree, by Robert S. Walker, 

 p. 126-8. 



Harper's magazine, June, 1917. The 

 park of the many glaciers, by Walter 

 Prichard Eaton, p. 1-12. 



House and garden. May, 1917. And the 

 moral is ribs for trees, by Davej' 

 tree expert CO., p. 38. 



Journal of American leather chemists as- 

 sociation, May, 1917. Comparative 

 tests with mangrove and wattle 

 barks, by F. A. Coombs, and others, 

 p. 158-69. 



Journal of the New York botanical gar- 

 den, March, 1917. Hardy woody 

 plant in the New York botanical 

 garden, by George V. Nash, p. 65-8. 



Journal of the Western society of engi- 

 neers, Feb., 1917. Timber decay and 

 its growing importance to the engi- 

 neer and architect, by C. J. Hum- 

 phrey, p. 61-86. 



Munsey's magazine, June, 1917. The 

 boom in American ship-building, by 

 Robert G. Sherrett, p. 9-14; Nature 

 and Tim Betine: a story for all lov- 

 ers of the woods, by Raymond S. 

 Spears, p. 30-40. 



