Download "Demonstrations in Soil Science" Booklet

This booklet is a collection of science demonstrations suitable for Science Fair Exhibits or classroom demonstrations:

Demonstrations in Soil Science (PDF format)  
 

For more information, contact: Dr. John Graveel, Dr. George Van Scoyoc, or Sherry Fulk-Bringman, Department of Agronomy, Lilly Hall of Life Sciences, 915 W. State Street, Purdue University, West Lafayette Indiana 47907-2054. Ph. (765) 494-4786.