472 APPENDIX 



VVeigle, W. G., and Frothixghau, E. H.: The Aspens; Their Growth and 

 Management. Bui. 93, U. S. For. Ser., Washington, 191 1, p. 10. 



Williams, Asa S.: The jNIechanical Traction of Sleds. Forestry Quarterly, 

 Vol. II, pp. 354-362. 



Southern Yellow Pine. 



Chapman, C. S.: A Working Plan for Forest Lands in Berkeley County, South 



Carolina. Bui. No. 56, U. S. Bur. of For., Washington, 1905, pp. 29-30. 

 Chapman, H. H.: An Experiment in Logging Longleaf Pine. Forestry 



Quarterly, Vol. VII, pp. 385-395- 

 Foster, J. H.: Forest Conditions in Louisiana. Bui. 114, U. S. For. Ser., 



Washington, 191 2, pp. 28-31. 

 Reed, Franklin W.: A Workmg Plan for Forest Lands in Central Alabama. 



Bui. No. 68, U. S. For. Ser., Washington, 1905, pp. 30-33. 



Southwest. 



WooLSEY, Jr., T. S.: Western Yellow Pine in Arizona and New Mexico. Bui. 

 loi, U. S. For. Ser., Washington, 1911, p. 43. 



West. 



Allen, E. T.: The Western Hemlock. Bui. No. 33, U. S. Bur. of For., 1902, 



pp. 28-30. 

 Berry, Swift : Notes on the ^Management of Redwood Lands. Proceedmgs of 



the Society of American Foresters, Vol. VI, No. i, Washington, 1911, pp., 



104-107. 

 Cooper, Albert W.: Sugar Pine and Western Yellow Pine in California. Bui. 



No. 69, U. S. For. Ser., Washington, 1906, pp. 30-34. 

 ECKBO, Nels B.: Logging in the Redwoods. Forestry Quarterly, Vol. VII, 



No. 2, pp. 139-142. 

 Greenamyre, H. H.: Lumbering in Colorado. Forest Club Annual, 1909, 



University of Nebraska, Lincoln, pp. 43-60. 

 Hallett, W. E. S.: Lumbering Cottonwood in Nebraska. Forest Club Annual, 



1909, Univ. of Nebraska, Lincoln, pp. 35-38. 

 Hoffman, Bruce: The Sitka Spruce of Alaska. Proceedings of the Society of 



American Foresters, Vol. VII, No. 2, pp. 232-235. 

 Peed, W. W. : Methods Employed and the Costs Incident to Logging Redwood. 



The Timberman, August, 1909, pp. 28-29. 

 Polleys, E. G.: A Northern Idaho Lumbering Operation. The Forest Club 



Annual, 1910, Univ. of Nebraska, Lincoln, pp. 104-111. 

 Ross, Kenneth: Logging b^^ Rail in Montana. The Timberman, August, 



1912, p. 47. 

 Spenser, F. F.: Modem Sugar and Yellow Pine Operations in California. 



The Timberman, August, 191 2, pp. 7o-73- 



West Virginia. 



Farquhar, Henry H.: Cost of Mountain Logging in West Virginia. Forestry 



Quarterly, Vol. VII, pp. 255-269. 

 RoTHKUGEL, Max: Management of Spruce and Hemlock Lands in West Vir- 

 ginia. Forestry Quarterly, Vol. VI, pp. 40-46. 



