Smelter fumes 



Injury to vegetation and animal life by smelter fumes; 

 J. K. Haywood. 1908, 40 p. Illus. Bulletin 113 

 of the Bureau of Chemistry. 



PERIODICALS 

 General 



Country life in America, June, 1908. How we saved our 

 Black walnut 'tree, by A. Van Gelder, p. 220, 222. 



Farm and fireside, June 10, 1908. The conservation of 

 our forest resources, by G. Pinchot, p. 1. 



Farm and ranch, June 13, 1908. Forest reservations and 



their probable influence in Texas, by N. C. Schlemmer, 

 p. 1-2. 



Garden magazine, July, 1908. Trees that are loved for 

 their flowers, by P. J. Berckmans, p. 330-332. 



Great west, May 23, 1908. The great forest area tributary 

 to Sacramento, by G. B. Lull, p. 32; Natural wealth 

 of Sacramento valley and its "conservation, p. 34. 



Maxwell's talisman^ May, 1908. The Appalachian national 

 forest, by G. H. Maxwell, p. 37~8~. 



Orchard and farm, June, 1908. Costly irrigation developing 

 Salt River valley, Arizona, p. 5-6. 



Rocky Mountain husbandman, June 4, 1908. Glacier park, 

 p. 7. 



Science, May 15, 1908. Conference on the conservation of 

 natural resources, p. 794-96. 



Scientific American Supplement, May 16, 1908. Brazilian 

 Copal gum, p. 311 o 



Southern field, June, 1903, Southern resources; an exhibit 

 of its agricultural products, forests, etc., p. 1-16. 



Tropical agriculturist, April, 1.908. The native rubber- 

 trees of British Guiana, p. 301-305; Preservative 

 against wood splitting, p. 351; Tapping young rubber 

 trees, p. 370-71; Planting in New Guinea, p. 387-390. 



i 

 Trade Journals and Consular Reports 



American lumberman, May 23, 1908. Weighty opinion on dan- 

 gers to nation 1 s timber resources, p. 48; Biltmore 

 forestry school experts and students, p. 48-9. 



American lumberman, May 30, 1908. Basic principles which 

 should govern selection of oak logs for quarter saw- 

 ing, p. 31; Timber cutting regulations and taxing 

 policies in relation to forest preservation, p. 32; 

 How foresters are trained in practical lumbering, p. 

 54-54 C. 



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