Michael Amacher

• Adjunct Professor of Soil Chemistry
• USDA Forestry Sciences Laboratory

Grant Cardon

• Associate Professor/Extension Soils Specialist of Soil Fertility/Testing and Soil Management/Sustainability
• Plants, Soils and Climate Department
• Agricultural Experimental Station
• College of Agriculture

Paul Grossl

• Associate Professor of Biogeochemistry
• Plants, Soils, and Climate Department
• Agricultural Experiment Station
• College of Agriculture
• Ecology Center

Astrid Jacobson

• Assistant Professor of Soil Chemistry
• Plants, Soils, and Climate Department
• Agricultural Experiment Station
• College of Agriculture
• Ecology Center

Joan McLean

• Research Associate Professsor
• Utah Water Research Laboratory
• Civil and Environmental Engineering
• Biological and Irrigation Engineering

John Stark

• Professor of Microbial Ecology and Biogeochemistry
• Biology Department
• College of Science
• Ecology Center

Helga Van Miegroet

• Professor of Wildland Soils and Biogeochemistry
• Department of Watershed Sciences
• Department of Wildland Resources
• College of Natural Resources
• Ecology Center

Lynn Dudley

• Professor of Soil Chemistry in the Plant, Soils and Climate Dept at USU from 1984 to 2006
• Currently a professor in the Geology Dept. at Florida State University

Jerome Jurinak

• Professor Emeritus
• Professor in the Plants, Soils and Climate Department from 1967 to 1993
• College of Agriculture
• Specialist in water quality management, leaching of salts and soil toxins, and plant-water relations.

Richard Koenig

• Soil Extension Specialist at USU from
• Currently the Soil Fertility Specialist at Washington State University Extension, Pullman, WA