Purdue University -Cliff Johnston Lab

Cliff Johnston, Ph.D.
Professor of Soil Chemistry and Mineralogy
Crop, Soil and Environmental Sciences

915 W State Street
Purdue University
West Lafayette, IN 47907

clays@purdue.edu

765-496-1716
FAX 765-496-2926

Home Cliff Johnston Group Members Research Projects Publications News
Contact Information
	Cliff Johnston, Ph.D. Professor of Soil Chemistry and Mineralogy Crop, Soil and Environmental Sciences 915 W State Street Purdue University West Lafayette, IN 47907 clays@purdue.edu 765-496-1716 FAX 765-496-2926
Purdue University \| College of Agriculture \| Department of Agronomy