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Abstract: Warm-Season Surface Water δ<sup>18</sup>O Values from Conventional and Clumped Stable Isotopes in Freshwater Bivalve Shell: Isotope Paleohydrology of the Pre-Dam Colorado River and Lake Agassiz (AGU25)

Warm-Season Surface Water δ18O Values from Conventional and Clumped Stable Isotopes in Freshwater Bivalve Shell: Isotope Paleohydrology of the Pre-Dam Colorado River and Lake Agassiz

David L Dettman1, Zhennan Wang2, Elena Stiles3, Katharine W Huntington4 and Jay Quade1, (1)University of Arizona, Department of Geosciences, Tucson, AZ, United States, (2)University of Arizona, Tucson, AZ, United States, (3)University of Washington Seattle Campus, Biology, Seattle, United States, (4)University of Washington, Department of Earth and Space Sciences, Seattle, United States