LESLIE, Deborah, Byrd Polar Research Center and School of Earth Sciences, The Ohio State University, 125 S. Oval Mall, Columbus, OH 43210-1002, WITHEROW, Rebecca A., Byrd Polar Research Center, The Ohio State University, 1090 Carmack Rd, 108 Scott Hall, Columbus, OH 43210-1002, OLESIK, John, School of Earth Sciences, The Ohio State University, 125 S. Oval Mall, Columbus, OH 43210, WELCH, Kathleen A., Byrd Polar and Climate Research Center, The Ohio State University, 1090 Carmack Rd, 108 Scott Hall, Columbus, OH 43210-1002, LYONS, W. Berry, Byrd Polar Research Center and School of Earth Sciences, The Ohio State University, Columbus, OH 43210 and LAST, William M., Geological Sciences, University of Manitoba, 125 Dysart Road, Winnipeg, MB R3T 2G6, Canada, leslie.78@osu.edu, leslie.78@osu.edu

RODYSILL, Jessica R.¹, RUSSELL, James M.¹, BIJAKSANA, Satria², SAFIUDDIN, La Ode³ and EGGERMONT, Hilde⁴, (1)Geological Sciences, Brown University, 324 Brook Street, Box 1846, Providence, RI 02912, (2)Faculty of Mining and Petroleum Engineering, Institut Teknologi Bandung, Jalan Ganesa 10, Bandung, 40132, Indonesia, (3)Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Jalan Ganesa 10, Bandung, 40132, Indonesia, (4)Department of Biology, Ghent University, K. L. Ledeganckstraat 35, Gent, B-9000, Belgium, Jessica_Rodysill@brown.edu, Jessica_Rodysill@brown.edu

KONECKY, Bronwen L., Geological Sciences, Brown University, Box 1846, Providence, RI 029012, RUSSELL, James M., Department of Earth, Environmental and Planetary Sciences, Brown University, Providence, RI 02912, JOHNSON, Thomas C., Large Lakes Observatory and Department of Geological Sciences, University of Minnesota Duluth, Duluth, MN 55812, BROWN, Erik T., Large Lakes Observatory & Dept of Geol. Sci, University of Minnesota Duluth, RLB-109, 10 University Drive, Duluth, MN 55812, BERKE, Melissa A., Large Lakes Observatory, Department of Geological Sciences, University of Minnesota Duluth, Duluth, MN 55812, WERNE, Josef P., Department of Geology & Planetary Science, University of Pittsburgh, Pittsburgh, PA 15260 and HUANG, Yongsong, Department of Geological Sciences, Brown University, 324 Brook Street, Providence, RI 02912, bronwen_konecky@brown.edu, bronwen_konecky@brown.edu

STEVENS, Lora R.¹, DJAMALI, Morteza² and DE BEAULIEU, Jacques-Louis², (1)Geological Sciences, California State University, Long Beach, 1250 Bellflower Blvd, Long Beach, CA 90840, (2)Institut Méditerranéen d' Ecologie et de Paléoécologie, CNRS, Eurôpole Méditerranéen de l'Arbois, Pavillon Villemin BP 80, 13545 Aix-en Provence Cedex 04, France, lsteven2@csulb.edu, lsteven2@csulb.edu

DODD, Justin P., FAWCETT, Peter J., SHARP, Zachary and BREARLEY, Adrian, Earth & Planetary Sciences, University of New Mexico, MSC03 2040, Albuquerque, NM 87131-0001, jpd829@unm.edu, jpd829@unm.edu

KOPP, Jessica, Geology, University of Texas at Austin - Jackson School of Geosciences, 1 University Station, Austin, TX 78712, HICKSON, Thomas, Geology, Univ of St. Thomas, 2115 Summit Ave, St. Paul, MN 55105 and LAMB, Melissa A., Geology Department, University of St. Thomas, 2115 Summit Ave, St. Paul, MN 55105, jkopp@utexas.edu, jkopp@utexas.edu

RAANAN-KIPERWAS, Hadas and VENGOSH, Avner, Division of Earth and Ocean Sciences, Nicholas School of the Environment, Duke University, Durham, NC 27708, hr9@duke.edu, hr9@duke.edu

RUAN, Xiaoyan¹, YANG, Hong², JIA, Chengling¹, YANG, Huan¹, ZHENG, Fengfeng¹, GU, Yansheng¹, HUANG, Junhua³ and XIE, Shucheng¹, (1)Key Laboratory of Biogeology and Environmental Geology of Ministry of Education, China University of Geosciences, Wuhan, 430074, China, (2)Department of Science and Technology, Bryant University, 1150 Douglas Pike, Smithfield, RI 02917, (3)State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Wuhan, 430074, xyruan09@gmail.com, xyruan09@gmail.com