1. Trask River Watershed Study: Fine benthic material sampling, 2008-2016
- Author(s):
- Johnson, Sherri L.; Ashkenas, Linda R.
2. Trask River Watershed Study: Stream discharge, 2007-2016
- Author(s):
- Johnson, Sherri L.; Skaugset, Arne; Simmons, Amy; Ashkenas, Linda R.
3. Soil profile morphology and chemistry, Allegheny National Forest, PA, 1997-2017
- Author(s):
- Bailey, Scott W.; Long, Robert P.; Horsley, Stephen B.