Report of ilie President 21 



1826-1854. 4to and 8vo. Also Transactions Wisconsin State Agricul- 

 tural Society, 1851 to 1859. Also Patent Office Reports, 1849 to 1861. 

 Also Reports of Commissioners of Agriculture, 1863 to 1872. 

 Report on the Disastrous Effects of the Destruction of Forest Trees in the 

 State of Wisconsin. By J. G. Knapp, I. A. Lapham and Hans Crock- 

 er, State Commissioners for that purpose. Madison. 1867, pp. 104. 



IN geology: 



The Wisconsin and Missouri Lead Regions. By James T. Hodge. See 

 American Journal of Science. Vol. 13, pp. 35 to 72. Bvo. 



Report on Copper Mines of Montreal River. By James T. Hodge. Bvo. 

 pp. 19. 



Report of a Geological Reconnoissance made in 1835 from the seat of Gov- 

 ernment, by way of Green Bay and the Wisconsin Territory to the 

 Couteau de Prairie. By Geo. W. Featherstonhaugh. Washington. 

 1836. 8vo, pp. 168. 



Geology of the Region about Fort Winnebago. By D. Ruggles. See Sil- 

 liman'p American Journal of Science. Vol. 30, part 1. With Fig- 

 ures. 1836. 



On the Mining Country in Wisconsin. By J. P. Sheldon. See Senate Doc- 

 uments, 25th Congress, 2d session. No. 411. May, 1838. 



Report of a Geological Exploration of the Mineral Lands of Iowa, Wiscon- 

 .siu and Northern Illinois. With maps, plates, etc. By David Dale 

 Owen, United States Geologist. Washington. 1840. 8vo. pp. 161. 

 Includes Report of John Lock on Geological Magnetism and Antiqui- 

 ties of Lead Region of Wisconsin, pp. 110. 



Fossils from Wisconsin, etc. By Alex. Winchell. See Silliman's Ameri- 

 can Journal of Science. Part 3. Vol. 37. pp. 226. 



Observations on the Lead-bearing Limestone of Wisconsin, and Descrip- 

 tion of Fossils. By T. A. Conrad. See Proceedings Academy of Natu- 

 ral Sciences. Philadelphia. Vol.1. 1843. pp.329. 



Report Relative to the Lead Mines. By Lieut. Col. G. Talcott. See House 

 Documents, No. 152. 27th Congress, 3d session. February, 1843. Al- 

 so another Report on same subject. House Documents, 28th Congress, 

 pp. 28. 



Report of the Ordnance Bureau on the Mineral Lands of the Upper Missis- 

 sippi. Washington. 1844. 8vo, pp. 52. 



Rei:>ort to the Secretary of War relative to the Copper Mineral of Lake Su- 

 perior. By Walter Cunnintjham. Washington. 1845. 8vo. pp. 8. 



Report of the Secretary of War on the Condition and Government of the 

 Mineral Lands on Lake Superior, with maps. By John Stockton. 

 Washington. 1845. 8vo, pp. 23. 

 C. 



