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Headshot of Randy Dahlgren
Randy A. Dahlgren
Professor of Soil Science and Pedologist / Soil Mineralogist
Russell L. Rustici Endowed Chair in Rangeland Watershed Sciences

Office: 3134 Plant and Environmental Sciences Building
Phone: Fax: 530-752-1552

Personal Professional Website:
Research: Grants
Publications: Co

B.S. Soil Science - College of Agriculture, North Dakota State University
M.S. Forest Soils - College of Forest Resources, University of Washington
Ph.D. Forest Soils/Soil Chemistry - College of Forest Resources, University of Washington

Interactions of hydrological, geochemical, and biological processes in regulating groundwater and surface water chemistry; forest and rangeland biogeochemistry and trace element biogeochemistry.

Graduate Group Membership:
Ecology Graduate Group
Hydrologic Sciences Graduate Group
Soils and Biogeochemistry Graduate Group
Agricultural and Environmental Chemistry Graduate Group

SAS 9: Crisis in the Environment? (3 Units, Spring Quarter)
SSC 10: Soils in Our Environment (3 Units, Fall Quarter)
SSC 105: Field Studies of Soil Resources (5 Units, Summer Quarter)
SSC 219: Ecosystem Biogeochemistry (4 Units, Spring Quarter)