Detecting Isotopic Signatures and Measuring Isotopic Ratios on Solid Icy Surfaces:Implications for Origin and Evolution

Roger Nelson Clark, Planetary Science Institute, Tucson, United States, Robert Hamilton Brown, Univ Arizona, Tucson, AZ, United States, Gregg A Swayze, U.S. Geological Survey, Denver, CO, United States and Dale P Cruikshank, NASA Ames Research Center, Mountain View, CA, United States