Late Holocene dinosterol hydrogen isotope variability in Lac Lalolalo and Lac Lanutavake on Wallis Island

Ashley E Maloney1, Samantha N Hing2, Julie N Richey3, Daniel B Nelson4 and Julian P Sachs1, (1)University of Washington, School of Oceanography, Seattle, WA, United States, (2)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (3)USGS, St. Petersburg, United States, (4)EAWAG Swiss Federal Institute of Aquatic Science and Technology, Duebendorf, Switzerland