University of Vermont ScholarWorks @ UVM Graduate College Dissertations and Theses Dissertations and Theses 2016 Erosion rates in subtropical, rapidly developing countries: an isotopic approach to measuring background rates of erosion in Brazil and China Veronica Sosa-Gonzalez University of Vermont Follow this and additional works at: https://scholarworks.uvm.edu/graddis Part of the Geomorphology Commons, and the Natural Resources Management and Policy Commons Recommended Citation Sosa-Gonzalez, Veronica, "Erosion rates in subtropical, rapidly developing countries: an isotopic approach to measuring background rates of erosion in Brazil and China" (2016). Graduate College Dissertations and Theses. 587. https://scholarworks.uvm.edu/graddis/587 This Dissertation is brought to you for free and open access by the Dissertations and Theses at ScholarWorks @ UVM. It has been accepted for inclusion in Graduate College Dissertations and Theses by an authorized administrator of ScholarWorks @ UVM. For more information, please contact
[email protected]. EROSION RATES IN SUBTROPICAL, RAPIDLY DEVELOPING COUNTRIES: AN ISOTOPIC APPROACH TO MEASURING BACKGROUND RATES OF EROSION IN BRAZIL AND CHINA A Dissertation Presented by Veronica Sosa-Gonzalez to The Faculty of the Graduate College of The University of Vermont In Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy Specializing in Natural Resources May, 2016 Defense Date: March 30, 2016 Dissertation Examination Committee: Paul R. Bierman, Ph.D., Advisor Andrea Lini, Ph.D., Chairperson Walter M. Poleman, Ph.D. Joshua C. Farley, Ph.D. Cynthia J. Forehand, Dean of the Graduate College Abstract Erosion, a surface process, can be quantified over long-term (assumed to be the natural erosion rate of the landscape) and contemporary (modern) timeframes.