Professor of Soil Chemistry
Crop, Soil and Environmental Sciences
Purdue University, West Lafayette, IN 47907
Education
B.Sc. University of California, Riverside (1979) Chemistry
Ph.D. University of California, Riverside (1983) Soil Chemistry.
Postdoctoral Fellow. (1983 - 1985) Los Alamos National Laboratory
Professional PositionsLos Alamos National Laboratory, Postdoctoral Fellow (1983 – 1985)
University of Florida, Soil and Water Science Dept. Asst.-Assoc Professor (1985 – 1993)
Los Alamos National Laboratory, Sabbatical Fellow (1991)
Katholieke Universitiet Leuven, Belgium, Sabbatical (1992 and 2002)
Purdue University, Department of Agronomy, Assoc. Professor - Professor (1993 – present)
Membership in Academic, Professional and Scholarly SocietiesAmerican Chemical Society
Clay Minerals Society
Mineralogical Society of America
Soil Science Society of America
Awards / Honors- 1982 - Graduate Regents Fellows at the University of California, Riverside
- 1983 - Membership in Sigma Xi and Gamma Sigma Delta
- 1997 - Elected to Council - Councilor for the Clay Minerals Society (1997 – 2000)
- 1999 - General Chair for the 1999 Clay Minerals Society Meetings
- 2001 - ESCOP Leadership Development Program Fellow (Class 10)
- 2001 - Recipient of the Marion L. and Chrystie M. Jackson Mid-Career Award of The Clay Minerals Society
- 2002 - Election to Fellow, Soil Science Society of America
- 2002 - Recipient of the Marion L. and Chrystie M. Jackson Mid-Career Soil Science Award
- 2004 - Vice President of The Clay Minerals Society
- 2002 - Curator of the Source Clays Repository
- 2004 - George Brown Lecturer – 2004 Clay Minerals Groups of the Mineralogical Society (London)
- 2005-6 - President of The Clay Minerals Society
- 2006-7 - Member of the Executive Committee for Elements – An international magazine of mineralogy, geochemistry, and petrology
- 2006-7 - Member of Editorial Board for Geochemical Transactions