Methane Provenance Determined by CH2D2 and 13CH3D Abundances

Issaku Edward Kohl, University of California Los Angeles, Los Angeles, CA, United States, Thomas Giunta, University of Toronto, Earth Sciences, Toronto, ON, Canada, Oliver Warr, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom, Jeanine L Ash, University of California Los Angeles, Los Angeles, United States, Livio Ruffine, Geo-Ocean, Univ. Brest-CNRS-IFREMER, Plouzane, France, Barbara Sherwood Lollar, University of Toronto, Department of Earth Sciences, Toronto, ON, Canada and Edward D Young, University of California Los Angeles, Earth, Planetary, and Space Sciences, Los Angeles, United States