Plastic as a sediment in riverbeds
Catherine Russell, University of New Orleans, New Orleans, United States, Robert Mahon, University of New Orleans, New Orleans, LA, United States, Florian Pohl, Plymouth University, Plymouth, United Kingdom, Roberto Fernández, Pennsylvania State University Main Campus, University Park, United States, Daniel R Parsons, University of Hull, Energy & Environment Institute, Hull, United Kingdom; University of Loughborough, Loughborough, United Kingdom and Sarah E Gabbott, University of Leicester, Leicester, United Kingdom