Bedrock and Fracture Patterns Control High Natural Groundwater Arsenic Concentrations in the Piedmont of North Carolina

Audrey Hayes, College of Charleston, Geology and Environmental Geosciences, Charleston, United States, Erin K Beutel, College of Charleston, Department of Geology and Environmental Geosciences, Charleston, SC, United States and Lauren A Eaves, University of North Carolina at Chapel Hill, Chapel Hill, United States