Changing Groundwater-Surface Water Interactions Impact Stream Chemistry and Ecology at the Arctic-Boreal Transition in Western Alaska

Joshua C Koch1, Michael Carey1, Jonathan O'Donnell2, Ylva Sjoberg3 and Christian E. Zimmerman4, (1)USGS Alaska Science Center, Anchorage, AK, United States, (2)National Park Service Anchorage, Anchorage, AK, United States, (3)University of Copenhagen, Department of Physical Geography, København K, Denmark, (4)U.S. Geological Survey, Alaska Science Center, Anchorage, AK, United States