Supra-permafrost groundwater’s contribution to stream flow and organic matter chemistry in the Arctic: estimation using combined mechanistic and statistical approaches

Neelarun Mukherjee, University of Texas at Austin, Austin, TX, United States, M. Bayani Cardenas, University of Texas at Austin, Department of Geological Sciences, Austin, TX, United States, Jingyi Chen, University of Texas at Austin, Aerospace Engineering & Engineering Mechanics, Austin, TX, United States, Bethany T Neilson, Utah State University, Utah Water Research Laboratory, Logan, UT, United States and George W Kling, University of Michigan, Ecology and Evolutionary Biology, Ann Arbor, MI, United States