Estimation of Soil Erosion using Radionuclides(Cs-137 and exPb-210) in the Small Catchment of the Daecheong Lake, Korea

Shinwoo Ki1, Jin Kwan Kim2, Yewon Kim1 and Minseok Kim3, (1)Chonnam National University, Department of Geography Education, Gwangju, Korea, Republic of (South), (2)Organization Not Listed, Washington, DC, United States, (3)Korea Institute of Geoscience and Mineral Resources, Daejeon, South Korea