430 Forestry Quarterly. 



Pine; No. 47, Pinon Pine; No. 48, Pignut Hickory; No. 49, 

 Shagbark Hickory; No. 50, Big Shell-Bark Hickory. 



Instructions for the Building and Maintenance of Telephone 

 Lines on the National Forests. U. S. Forest Service, Washing- 

 ton, D. C. 1909. Pp. 23. Illustrated. 



Location and Area of the National Forests in the United States, 

 Alaska, and Porto Rico; and Dates When Latest Proclamations 

 Became Effective. U. S. Forest Service, Washington, D. C. 

 1909. 



The list shows a grand total of 150 national forests, aggregat- 

 ing i94,5°5>3 2 5 acr es. 



Properties and Uses of Southern Pine. By H. S. Betts. Cir- 

 cular No. 164, U. S. Forest Service, Washington, D. C. 1909. 

 Pp. 30. 



The Green Striped Maple Worm. By L. O. Howard and F. H. 

 Chittenden. Circular No. no, Bureau of Entomology, U. S. De- 

 partment of Agriculture, Washington, D. C. 1909. Pp. 7. 



Record of Wholesale Prices of Lumber. U. S. Forest Service. 

 Heretofore this material has been published monthly by the 

 Forest Service. Hereafter it will be published quarterly. 



Pulp Wood Consumption for 1908. Forest Products No. 1, 

 Bureau of the Census. Compiled in co-operation with the Forest 

 Service, U. S. Department of Agriculture, Washington, D. C. 

 Pp. 12. 



Tan Bark and Tanning Extracts for 1908. Forest Products 

 No. 4, Bureau of the Census. Compiled in co-operation with the 

 Forest Service, U. S. Department of Agriculture, Washington, 

 D. C. Pp. 10. 



Wood Distillation for 1908. Forest Products No. 7, Bureau 

 of the Census. Compiled in co-operation with the Forest Ser- 

 vice, U. S. Department of Agriculture, Washington, D. C. Pp. 10. 



