I20 Forestry Quarterly. 



graphical Society of Philadelphia, Vol. VIII, No. 3, 1910.) Pp. 

 34. 



Proceedings of the American Association for the Advancement 

 of Science: Meetings 59, 60, 61. Boston, Mass. 1910. Pp. 

 686. 



The Farmers' Handbook of Explosives. By E. I. DuPont. 

 Wilmington, Delaware. Pp. 115. 



A catalogue giving valuable data regarding the care and use 

 of dynamite for stump and rock removal, hardpan blasting and 

 other purposes. 



How to Know Some Ohio Trees. By W. R. Lazenby. Agri- 

 cultural College Extension Bulletin, VI, 3. Columbus, Ohio. 

 1910. Pp. 16. 



Our Conebearers and Evergreens. By C. H. Goetz. Agricul- 

 tural College Extension Bulletin, VII, 4. Columbus, Ohio. 

 1910. Pp. 16. 



Fourth Annual Report of Forest Conditions in Ohio. Bulletin 

 223, Ohio Agricultural Experiment Station. Wooster, Ohio. 

 1910. Pp. 116. 



State and Local Taxation: Address and Proceedings of Third 

 International Conference, ipop. Columbus, Ohio. 1910. Pp. 387. 



Contains, of interest to foresters, an address on Forest Taxa- 

 tion Under the Direct State Tax in Maine. 



Second Biennial Report of the Minnesota Tax Commission, 

 ipio. Minneapolis, Minn. 1910. Pp. 490. 



The Determination of Humus. By F. J. Alway, E. K. Files, 

 and R. M. Pinckney. Bulletin 115, Agricultural Experiment 

 Station. Lincoln, Neb. 1910. Pp. 25. 



The Woodlot for Central Indiana. By E. C. Pegg and M. B. 



