Zircon as a tracer of erosion processes in river drainage systems

(1) Department of Earth Sciences, University of Bristol, Wills Memorial Building, Queen’s Road, Bristol BS8 1RJ, UK (b.dhuime@bristol.ac.uk), (2) School of Geography and Geosciences, University of St. Andrews, North Street, St. Andrews, KY16 9AL, UK, (3) School of Earth and Environmental Sciences, University of Portsmouth, Portsmouth PO1 3QL, UK, (4) School of Earth and Environment, University of Western Australia, Crawley, WA 6009, Australia