GSA 2020 Connects Online

TARASOV, Lev, BAHADORY, Taimaz and GENG, Marilena Sophie, Department of Physics and Physical Oceanography, Memorial University, St. John's, NF A1C 5S7, Canada

MERRITTS, Dorothy J.¹, WALTER, Robert C.¹, RUCK, John¹, HERTZLER, Nicholas¹, BARTER, Rebecca¹ and JEAN, Jevelson², (1)Department of Earth and Environment, Franklin and Marshall College, Lancaster, PA 17604, (2)Earth and Environment, Franklin and Marshall College, Lancaster, PA 17604; Department of Earth and Environment, Franklin and Marshall College, Lancaster, PA 17604

BATCHELOR, Cameron J., Department of Geology, University of Wisconsin-Madison, 1215 W Dayton St., Madison, WI 53706, ORLAND, Ian J., WiscSIMS, Department of Geoscience, University of Wisconsin, Madison, WI 53706 and MARCOTT, Shaun A., Department of Geoscience, University of Wisconsin-Madison, 1215 W Dayton St, Madison, WI 53706

DEL VECCHIO, Joanmarie¹, IVORY, Sarah J.², LEDDY, Matthew¹, MOUNT, Gregory J.³ and DIBIASE, Roman A.⁴, (1)Department of Geosciences, Penn State College of Earth and Mineral Sciences, University Park, PA 16802, (2)Department of Geosciences, Penn State College of Earth and Mineral Sciences, University Park, PA 16802; Earth and Environmental Systems Institute, Pennsylvania State University, University Park, PA 16802, (3)Indiana University of Pennsylvania, Walsh Hall, Room 206, 302 East Walk, Indiana, PA 15705, (4)Earth and Environmental Systems Institute, Pennsylvania State University, University Park, PA 16802

PUTKINEN, Niko¹, ROSS, Martin², HALL, Adrian³ and LINDSBERG, Elina¹, (1)Water Management Solutions, Geological Survey of Finland, PO. BOX. 97, Kokkola, 67101, Finland, (2)Earth and Environmental Sciences, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada, (3)Geomorphology & Glaciology, Department of Physical Geography, Stockholm University, Stockholm, Sweden

GOLDSTEIN, Barry S., Geology Department, University of Puget Sound, 1500 N Warner St., Tacoma, WA 98416 and PRINGLE, Patrick T., Science Department, Centralia College, 600 Centralia College Blvd, Centralia, WA 98531

GRIGGS, Carol B., Cornell Tree-Ring Laboratory, Cornell University, Ithaca, NY 14853 and LEWIS, C.F. Michael, Natural Resources Canada, Geological Survey of Canada (Atlantic), Bedford Institute of Oceanography, 1 Challenger Drive (P.O. Box 1006), Dartmouth, NS B2Y 4A2, Canada

KARIG, Daniel E., Department of Earth and Atmospheric Sciences, Cornell University, Ithaca, NY 14853

WELLS, Greta H., Institute of Earth Sciences, University of Iceland, Sturlugata 7, Reykjavik, 101, Iceland; Geography and the Environment, University of Texas at Austin, 305 E. 23rd St., Austin, TX 78712, LUZZADDER-BEACH, Sheryl, Department of Geography and the Environment, The University of Texas at Austin, 305 E. 23rd St. A3100, RLP 3.306, Austin, TX 78712, BEACH, Timothy P., Department of Geography and the Environment, University of Texas at Austin, RLP Bldg. Rm. 3.306, A3100, 305 E. 23rd Street, Austin, TX 78712, SÆMUNDSSON, Þorsteinn, Institute of Earth Sciences, University of Iceland, Sturlugata 7, Reykjavik, 101, Iceland and DUGMORE, Andrew, School of Geosciences, University of Edinburgh, Institute of Geography, Drummond Street, Edinburgh, EH89XP, United Kingdom

BRECKENRIDGE, Andy J., Department of Natural Sciences, University of Wisconsin - Superior, Belknap and Catlin, P.O. Box 2000, Superior, WI 54880, LOWELL, Thomas V., Department of Geology, University of Cincinnati, 500 Geology/Physics Building, Cincinnati, OH 45221, PETEET, Dorothy M., Biology and Paleoenvironment, Lamont-Doherty Earth Observatory, 101D Paleomagentics, 61 Route 9W, Palisades, NY 10964, WATTRUS, Nigel, Large Lakes Observatory & Department of Earth and Environmental Sciences, University of Minnesota Duluth, 1114 Kirby Drive, HH229, Duluth, MN 55812, MORETTO Jr., Michael, Natural Sciences Department, University of Wisconsin-Superior, P.O. Box 2000, Superior, WI 54880 and NORRIS, Nathaniel, Department of Geology, University of Cincinnati, 500 Geology/Physics Building, Cincinnati, OH 45221-0013

BUKHARI, Syed Sajid Ali¹, SOOKHAN, Shane¹, EYLES, Nick¹, SHI, Yulu¹, MULLIGAN, Riley P.M.² and PAULEN, Roger C.³, (1)Physical and Environmental Sciences, University of Toronto Scarborough, 1265 Military Trail, Scarborough, ON M1C 1A4, Canada, (2)Ontario Geological Survey, 933 Ramsey Lake Road, Sudbury, ON P3E 6B5, Canada, (3)Geological Survey of Canada, Ottawa, 601 Booth St, Ottawa, ON K1A 0E8, Canada