GSA Annual Meeting in Phoenix, Arizona, USA - 2019

ARTEMIEVA, Irina M., Geology Section, IGN, University of Copenhagen, Oester Voldgade 10, Copenhagen, DK-1350, Denmark, SHULGIN, Alexey, Centre for Earth Evolution and Dynamics, University of Oslo, Oslo, NO-0315, Norway, XIA, Bing, State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, 470034, China; Geology Section, IGN, University of Copenhagen, Oester Voldgade 10, Copenhagen, DK-1350, Denmark, CHEREPANOVA, Yulia, Wardell Armstrong International Ltd., London, xxxxxx, United Kingdom and THYBO, Hans, Centre for Earth Evolution and Dynamics, University of Oslo, Oslo, Norway; Eurasia Institute of Earth Sciences, Istanbul Technical University, Maslak Campus, Istanbul, Turkey

MORESI, Louis¹, BEALL, Adam², COOPER, Catherine M.³, BETTS, Peter⁴, MILLER, Meghan S.¹ and WILLIS, David⁵, (1)Research School of Earth Sciences, Australian National University, Building 142 Mills Road, Canberra, ACT 2601, Australia, (2)School of Earth and Ocean Sciences, Cardiff University, Cardiff, CF10 3AT, United Kingdom, (3)Washington State University, School of the Environment, Pullman, WA 99164, (4)School of Earth, Atmosphere and Environment, Monash University, Clayton, 3800, Australia, (5)Earth and Environmental Science, University of Kentucky, Lexington, KY 40508

PEARSON, D. Graham, Earth and Atmospheric Sciences, University of Alberta, 1-26 Earth Sciences Building, Edmonton, AB T6G 2E3, Canada

CARLSON, Richard¹, REIMINK, Jesse¹, SHIREY, Steven B.¹, PEARSON, D. Graham² and KETCHUM, John W.F.³, (1)Department of Terrestrial Magnetism, Carnegie Institution for Science, 5241 Broad Branch Road, NW, Washington, DC 20015, (2)Earth and Atmospheric Sciences, University of Alberta, 1-26 Earth Sciences Building, Edmonton, AB T6G 2E3, Canada, (3)Northwest Territories Geological Survey, Yellowknife, NT X1A1K3, Canada

COOPER, Catherine M., Washington State University, School of the Environment, Pullman, WA 99164, FARRINGTON, Rebecca, School of Earth Sciences, University of Melbourne, Melbourne, VIC 3053, Australia and MILLER, Meghan S., Research School of Earth Sciences, Australian National University, Building 142 Mills Road, Canberra, ACT 2601, Australia

ROY, Mousumi, Department of Physics and Astronomy, University of New Mexico, MSC 07-4220, 1919 Lomas Blvd. NE,, 1 University of New Mexico, Albuquerque, NM 87131-0001

STURROCK, Colin, Department of Geological Sciences, University of Colorado at Boulder, 2200 Colorado Ave, Boulder, CO 80309 and FLOWERS, Rebecca, Department of Geological Sciences, University of Colorado, Campus Box 399, 2200 Colorado Ave, Boulder, CO 80309

MOGK, D.W., Dept. Earth Sciences, Montana State Univ, Bozeman, MT 59717, MUELLER, P.a., Department of Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611, HENRY, D.J., Dept. of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803 and FROST, C.D., Dept. of Geology and Geophysics, Univ. of Wyoming, Dept. 3006, 1000 University Ave, Laramie, WY 82071

HENRY, Darrell J., Dept. of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803, MOGK, David W., Dept. Earth Sciences, Montana State Univ, Bozeman, MT 59717 and MUELLER, Paul A., Department of Geological Sciences, University of Florida, Gainesville, FL 32611

LADOUCEUR, Blake Oswell¹, GIFFORD, Jennifer¹, DAVIS, William J.² and MALONE, Shawn J.³, (1)Department of Geology and Geological Engineering, The University of Mississippi, University, Oxford, MS 38677, (2)Geological Survey of Canada, Ottawa, ON K1A 0E8, Canada, (3)Department of the Environment, Geology, and Natural Resources, Ball State University, 2000 W. University Ave., Muncie, IN 47306

MUELLER, Paul A., Gainesville, FL 32601 and WOODEN, J.L., U.S. Geological Survey, Retired, Menlo Park, CA 94025

MAHAR, Munazzam Ali, Geological Sciences, University of Texas at El Paso, 500 W, University Av, El Paso, TX 79968 and GOODELL, Philip C., Geological Sciences, University of Texas at El Paso, 500 W University Ave, El Paso, TX 79968

ROBERTS, Nicolas M., Department of Geoscience, University of Wisconsin-Madison, 1215 W Dayton St, Madison, WI 53706, TIKOFF, Basil, Department of Geoscience, University of Wisconsin-Madison, 1215 West Dayton Street, Madison, WI 53706, SALERNO, Ross, School of the Environment, Washington State University, Pullman, WA 99164 and VERVOORT, Jeffrey D., Dept of Geology, Washington State University, Pullman, WA 99163