Dorothy Merritts¹, Robert C. Walter¹, Michael A Rahnis¹, Gordon Grant², Logan Lewis^3,4 and Shelby Sawyer^4,5, (1)Franklin and Marshall College, Department of Earth and Environment, and The Water Science Institute, Lancaster, PA, United States, (2)Oregon State University, Corvallis, OR, United States, (3)Franklin and Marshall College, Department of Earth and Environment, Lancaster, PA, United States, (4)Water Science Institute, Lancaster, PA, United States, (5)Franklin and Marshall College, Earth & Environment, Lancaster, PA, United States