LIST OF FORESTRY PUBLICATIONS. 41 



No. 10. Timber: An Elementary Discussion of the Characteristics and Properties of Wood. By 



Filibert Roth, special agent in charge of Timber Physics. Under the direction of B. E. Fernow, 

 Chief of Division of Forestry. Pp. 88, figs. 49. 1895. 



No. 11. Some Foreign Trees for the Southern States. (Cork, Wattle Tree, Eucalyptus, Bamboo.) 

 Prepared under direction of B. 10. Fernow, Chief of Division of Forestry. Pp. 32, pis. 3. 18115. 



No. 12. Economic Designing of Timber Trestle I5ridges, by A. L. Johnson, C. E. Pp. 57, figs. 

 7. 1890. 



No. 13. The Timber Pines of the Southern United States, by Chas. Molir, Ph. D. Together 

 with a Discussion of the Structure of their Wood, by Filibert Both. Prepared under the direction 

 of B. E. Fernow, Chief of Division of Forestry. Pp. 100, pis. 27, figs. 18. 1896. 



No. 14. Nomenclature of the Arborescent Flora of the United States, by George B. Sudworth, 

 dendrologist of the Division of Forestry. Prepared under the direction and with an Introduction 

 by B. E. Fernow, Chief of Division of Forestry. Pp. 8, 419. 1897. 



No. 15. Forest Growth and Sheep Grazing in the Cascade Mountains of Oregon, by Frederick 

 V. Coville. Pp. 54. 1898. 



No. 1C. Forestry Conditions and Interests of Wisconsin, by Filibert Roth, special agent. 

 With a discussion of objects and methods of ascertaining forest statistics, etc., by B. E. Fernow, 

 Chief of Division of Forestry. Pp. 7(5, map of forest distribution in Wisconsin. 1898. 



No. 17. Cheek List of the Forest Trees of the United States, their Names and Ranges, by 

 George B. Sudworth, dendrologist of the Division of Forestry. Prepared under the direction of 

 B. E. Fernow, Chief of Division of Forestry. Pp. 144. 1898. 



No. IS. Kxpeiimentiil Tree Planting in the Plains, by Charles A. Keller, assistant chief of the 

 Division. Prepared under the-direction of B. E. Feruow, Chief of Division of Forestry. Pp. 94, 

 pis. 5, figs. 1. 1898. 



No. 19. Osier Culture, by John M. Simpson. Prepared under the direction of B. E. Fernow, 

 Chief of Division of Forestry. Pp.27. 189S. 



No. 20. Measuring the Forest Crop, by A. K. Mlodziansky. Prepared under the direction of 



B. K. Fernow. Chief of Division of Forestry. Pp. 70, figs. 1C. 1898. 



No. 21. Systematic Plant Introduction, by David A. Fairchild, special agent. Prepared under 

 the direction of B. K. Fernow, Chief of Division of Forestry. Pp.24. 1898. 



No. 22. The White Pine, a monograph, by V. M. Spaulding. Revised and enlarged by B. K. 

 Fernow, with contributions by Filibert Roth and F. A.Chittenden. (In press.) 



No. 23. The Uses of Wood in Mining and in the Charcoal Iron Industries, by John Birkinbinc, 



C. E. With a discussion of methods of forest management applicable to woodlands subserving 

 these industries by B. E. Fernow, Chief of Division of Forestry. (In press.) 



CIRCULARS OF INFORMATION. 



No. 1. Request to Educators for Cooperation. 

 No. 2. A Circular to Educational Men. 



No. 3. Increasing the Durability of Timber (information to wood consumers). Pp. 4. 8. 

 No. 4. For Information of Railroad Managers (use of chestnut oak for railroad ties). Pp.3. 4. 

 No. 5. Arbor Day Planting in Eastern States. Pp. 4. 4. 

 No. C. Instructions for Growing Tree Seedlings. Pp. 4. 4. 

 No. 7. The Government Timber Tests. Pp. 4. 8. 

 No. 8. Strength of "Boxed" or " Turpentine" Timber. Pp. 4. 8. 

 No. 9. Effect of Turpentine Gathering on the Timber of Longleaf Pine. P. 1. 8. 

 No. 10. Suggestions to the Lumbermen of the United States in Behalf of More Rational Forest 

 Management. Pp. 8. 8. 



No. 11. Facts and Figures Regarding Our Forest Resources, Briefly Stated. Pp. 8. 8. 



No. 12. Southern Pine: Mechanical and Physical Properties. Pp.12. 4. 



No. 13. Forest Fire Legislation in the United States. Pp. 8. 8. 



No. 14. Is Protection Against Forest Fires Practicable? Pp.4. 8. 



No. 15. Summary of Mechanical Tests on Thirty two Species of American Woods. Pp.12. 4. 



No. 1C. Age of Trees and Time of Blazing Determined by Annual Rings. Pp. 11. 8. 



