B112
Interactions Between Hydrological and Biogeochemical Change in Permafrost Environments III Posters

Wednesday, 16 December 2020: 04:00-20:59
Poster
Primary Convener:  Peter Munroe Douglas, McGill University, Montreal, QC, Canada
Conveners:  David Olefeldt, University of Alberta, Department of Renewable Resources, Edmonton, AB, Canada, Jeffrey M McKenzie, McGill University, Earth and Planetary Sciences, Montreal, QC, Canada and Barret Kurylyk, Dalhousie University, Department of Civil and Resource Engineering, Halifax, NS, Canada
Primary Liaison:  Peter Munroe Douglas, McGill University, Montreal, QC, Canada
Chairs:  David Olefeldt, University of Guelph, Guelph, ON, Canada and Jeffrey M McKenzie, McGill University, Earth and Planetary Sciences, Montreal, QC, Canada
OSPA Liaison:  Peter Munroe Douglas, California Institute of Technology, Pasadena, CA, United States
 
Exploring Stream-Lake Interaction Impacts on the Biogeochemistry of a Lake-Dominated Arctic Watershed (706246)
Emma Haines, Jay P Zarnetske and Arial Shogren, Michigan State University, Department of Earth and Environmental Sciences, East Lansing, MI, United States
 
Investigating Microbial Phosphorus Acquisition in the Presence of Iron across a Permafrost Thaw Gradient in Abisko Sweden. (734463)
Chelsea Smith1, Maximilian Barczok2, Elizabeth Herndon3 and Lauren E Kinsman-Costello1, (1)Kent State University Kent Campus, Kent, OH, United States, (2)Kent State University, Kent, United States, (3)Oak Ridge National Laboratory, Oak Ridge, United States
 
Soil Characteristics and Plant Functional Groups across Successional Stages of Ice-wedge Degradation and Re-stabilization in the Tundra of Northern Alaska (749257)
Kelcy Kent1, Howard E Epstein1, Claire G Griffin2, Anna K Liljedahl3, Torre Jorgenson4, Ronald P Daanen5 and Mikhail Z Kanevskiy6, (1)University of Virginia, Charlottesville, VA, United States, (2)University of Virginia, Department of Environmental Sciences, Charlottesville, United States, (3)Woods Hole Research Center, Falmouth, MA, United States, (4)Alaska Ecoscience, Fairbanks, AK, United States, (5)DGGS, Fairbanks, AK, United States, (6)University of Alaska, Fairbanks, Fairbanks, AK, United States
 
Wildfire Effects on Aquatic Biogeochemistry in the Yukon-Kuskokwim Delta, Alaska (745420)
Scott Zolkos1, John D Schade1, Sarah Ludwig1,2, Paul James Mann3, Susan Natali1 and Rachael Treharne1, (1)Woods Hole Research Center, Falmouth, MA, United States, (2)Columbia University of New York, Palisades, United States, (3)Northumbria University, Newcastle-Upon-Tyne, United Kingdom
 
Exploring linkages between dissolved organic matter and dissolved silicon in Arctic rivers influenced by a gradient of permafrost degradation (708905)
Joanna Carey, Babson College, Division of Math & Science, Wellesley, MA, United States, Sarah Ellen Johnston, University of Lethbridge, Lethbridge, AB, Canada, Robert G Spencer, Florida State University, Earth, Ocean and Atmospheric Science, Tallahassee, FL, United States and Jonathan Gewirtzman, Yale University, School of the Environment, New Haven, United States
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