Francis T. Adams—Indiana Karst
William R. Gommel and Vivian P. Gommel—Air Temperature Fluctuation in Indonesia During the Eclipse of 1 1 June 1983
S.J. Kristof, S.K. Hunt and T.L. Phillips—Digitized Soil Map of Fairfield Township, Tippecanoe County, Indiana
J.W. Lightner, C.L. Rhykerd, D.B. Mengel and T.P. Meyers—Environmental Effects on Ammonia Volatilization from Surface-applied Urea to Dactylis glomerata L.
Gerry L. Simmons—Induced Soil Compaction Alters Soil Physical Properties and Seedling Root Growth