U. S. DEPARTMENT OF AGRICULTURE. 



BUREAU OF SOILS— MILTON WHITNEY, Chief. 



IN COOPERATION WITH THE STATE OF INDIANA DEPARTMENT OF 

 GEOLOGY, EDWARD BARRETT, STATE GEOLOGIST. 



SOIL SURVEY OF PORTER COUNTY, 



INDIANA. 



BY 



T. M. BUSHNELL, of the U. S. Department of Agriculture, 



In Charge, and WENDELL BARRETT, of the Indiana 



Department of Geology. 



W. E. McLENDON, Inspector, Northern Division. 



[Adyance Sheets— Field Operations of the Bureau of Soils, 1916.] 



WASHINGTON 



GOVERNMENT PRINTING OFFICE 



1918 



