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Research
- Biogeochemistry and Geochemistry
- Paleoclimate: Lake Records and Landscape History
- Sedimentary Processes and Geophysical Imaging
People
Graduate Studies
Facilities
- R/V Blue Heron
- R/V Noodin
- Geophysical Tools
- Inorganic Geochemistry Lab
- Organic and Stable Isotope Biogeochemistry Lab
- Physical Limnology Lab
- Sedimentology Lab and Sample Repository
Additional Information
- Lake Cam - view of the lake from campus
Brandon M. Stephens
Graduate Student
Large Lakes Observatory
University of Minnesota
2205 E. 5th St.,
Research Laboratory Building 212
Duluth, MN 55812
Tel. (218) 726-7492
Fax: (218) 726-6979
email: step0217 at d.umn.edu
RESEARCH INTERESTS
- Characteristics of the dissolved organic matter (DOM) of Lake Superior and Chesapeake Bay.
- DOM interactions with molecules of varying functional groups.
EDUCATION
University of Minnesota - Twin Cities - BS
COURSES - Teaching Assistant
- CHEM 1151 - Gen Chem I
RECENT PUBLICATIONS
T.E. Ochsner, B.M. Stephens, W.C. Koskinen, R.S. Kookana, "Sorption of a Hydrophilic Pesticide - Effects of Soil Water Content" Soil Science Society Journal of America, 70, 1991-1997, 2006.
W.C. Koskinen, T.E. Ochsner, B.M. Stephens, and R.S. Kookana, "Sorption of Isoxaflutole Diketonitrile Degradate (DKN) and Dicamba in Unsaturated Soil" Journal of Environmental Science and Health, Part B, 41, 1071 - 1083, 2006.