170 



Gold in Indiana. (See Cox's Geol. Rep. 1874, p. — ) Bean, Bless, and 

 Salt creeks. 



Gold in Indiana. (See Cox's Eep. 1875, p. 370.) Montgomery and War- 

 ren counties. 

 Hydraulic •Cement. Analysis of. E. T. Cox's Rep. 1876-78. J, Col- 

 lett's Rep. 1883; S. S. Gorby's Rep. 1891. 



J. Collett's Rep. 1883, pp. 38-44. Economic Geology of the state. 



S. S. Gorby's Rep. 1891, p. 54. 



Indiana Cements. Mineral Resources of U. S. 1885, p. 406. 

 Ores and Minerals. E. T. Cox's Rep. 1870. Ores of Daviess, Martin, 

 Sullivan counties. 



E. T. Cox's Rep. 1872. Ores of Dubois, Pike, Parke counties. 



E. T. Cox's Rep. 1873. Ores of Lawrence, Knox, Gibson (iron). 



E. T. Cox's Rep. 1875. Vigo county (iron). 



J. Collett's Rep. 1880. Monroe county (iron). 



J. Collett's Rep. 1882. Jasper county (iron). 



J. Collett's Rep. 1883. Morgan and Rush counties. 



Min. Resources of U. S. 1885, p. 88. 



M. Thompson's Rep. 1885-86. Washington, Boone counties (iron). 



M. Thompson's Rep. 1888. Outline sketch of the minerals of Indiana. 



Iron Ores of Indiana, 10th Census U. S. Mining Industries, 1880. 



Novaculite. Mineral Resources of IT. S. 1886, p. 592. 



Minerals of Indiana. Min. Resources of V. S. 1887, p. 727. 



Mineral Waters of Indiana. Min. Resources of U. S. 1887, p. 683. 

 Oil. E. T. Cox's Rep. 1870. Putnam, Sullivan, Vigo counties. 



E. T. Cox's Rep. 1872. Perry county (oil wells). 



E, T. Cox's Rep. 1875. Vigo county. 



E. T. Cox's Rep. 1876-78. Harrison and Crawford counties. 



J. Collett's Rep. 1883. Jasper county. 



Leverett. Am. Geol. vol IX, pp. 6-20. 



Petroleum. Min. Res. of U. S. 1888, p. 4()4. 



Petroleum in Indiana. Tenth Census of U. S. 1880, p. 26 and p. 37. 



Hunt, Dr. T. S. Oil wells of Terre Haute, Ind. A. J. S. Ill, vol. I, p. 

 369. 

 Salt. Mineral Resources of U. S. 1886, p. 628. 



Salt. INIineral Resources of U. S. 1887, p. 611. 

 Stone (building). E. T. Cox's Rep. 1870. Daviess and Martin counties. 



E. T. Cox's Rep. 1872. Perry and Dubois counties. 



