Locating a Groundwater Seep in Namekagon River in Cable, Wisconsin

USGS New England Water Science Center physical scientist Shannon Fisher documenting the location of a groundwater seep under a pine tree on the Namekagon River near Cable, Wisconsin. This work is part of collaborative project between USGS, the National Park Service, and the University of Pittsburgh, with the purpose of identifying areas of good cold-water habitat for brook trout.