GSA 2020 Connects Online

FADEM, Cynthia M., Department of Geology, Earlham College, 801 National Rd W, Campus Drawer #132, Richmond, IN 47374 and EGELAND, Charles, Department of Anthropology, The University of North Carolina at Greensboro, PO Box 26170, Greensboro, NC 27412

HILL, Christopher L., National Science Foundation, Alexandria, VA 22314; Geosciences and Anthropology, Boise State University, 1910 University Drive, Boise, ID 83725, KABACIŃSKI, Jacek, Institute of Archaeology and Ethnology, Polish Academy of Sciences, Rubież 46, Poznań, 61-612, Poland and CZEKAJ-ZASTAWNY, Agnieszka, Institute of Archaeology and Ethnology, Polish Academy of Sciences, Sławkowska 17, Kraków, 31-016, Poland

BEAMER, Dawn¹, PARK BOUSH, Lisa¹, BERMAN, Mary Jane², MYRBO, Amy¹, MICHELSON, Andrew V.³ and GNIVECKI, Perry L.⁴, (1)Department of Geosciences, The University of Connecticut, Storrs, CT 06269, (2)Center for American and World Cultures, Miami University, Oxford, OH 45056, (3)Science Department, SUNY Maritime College, 6 Pennyfield Avenue, Bronx, NY 10465, (4)Miami University, 571 Mosler Hall, Hamilton, OH 45011

LEWIS, Angela R.¹, BEBBER, Michelle R.², EREN, Metin², WILLIAMS, Jeremy C.³ and ORTIZ, Joseph D.⁴, (1)Department of Geology, Kent State University, PO Box 5190, Kent, OH 44242-0001, (2)Department of Anthropology, Kent State University, PO Box 5190, Kent, OH 44242-0001, (3)Geology, Kent State University, PO Box 5190, Kent, OH 44242-0001, (4)Department of Geology, Kent State University, 221 McGilvrey Hall, 325 S. Lincoln St, Kent, OH 44242

LAPORTA Jr., Philip C.¹, BREWER-LAPORTA, Margaret², DUNAY, Robert³ and MINCHAK, Scott A.³, (1)Geochemistry, Lamont Doherty Earth Observatory of Columbia University, 61 Rte. 9W, Palisades, NY 10964, (2)The Center for the Investigation of Native and Ancient Quarries, P.O. Box 2266, Middletown, NY 10940; Chemistry and Physical Sciences, Pace University, 861 Bedford Road, Pleasantville, NY 10570, (3)The Center for the Investigation of Native and Ancient Quarries, P.O. Box 2266, Middletown, NY 10940

TRACY, William C., Santa Barbara, CA 93117

CREGER, C. Cliff, Nevada Department of Transportation, Cultural Resources Section, 1263 S. Stewart St, Carson City, NV 89511

BLACKWELL, Bonnie A.B.¹, LI, Raymond R.², LI, Richard Y.³, ŠALAMANOV-KOROBAR, Ljiljana⁴, KITANOVSKI, Blagoja⁴, SPIROVA, Marina⁴, D'COSTA, Jonathan N.⁵, HUANG, Clara L.C.³, SINGH, Impreet K.C.⁶, AGHA, Maheen A.P.³, BARTLETT, Atticus A.³, HUANG, Nicole Y.T.³, WU, Katherine J.L.³ and SCHEUER, Hannah N.G.³, (1)RFK Science Research Institute, Glenwood Landing, NY 11547-0866; Department of Chemistry, Williams College, Williamstown, MA 01267, (2)RFK Science Research Institute, RFK Science Research Institute, 7 Betty Lane, Box 866, Glenwood Landing, NY 11547-0866, (3)RFK Science Research Institute, Box 866, Glenwood Landing, NY 11547-0866, (4)National Archaeologic Museum of the Republic of North Macedonia, The Republic of North Macedonia, 00000, (5)RFK Science Research Institute, Glenwood Landing, NY 11547-0866; Department of Biological Sciences,, Binghamton University, SUNY,, Binghamton, NY 13902-6000, (6)Department of Biological Sciences,, Binghamton University, SUNY,, Binghamton, NY 13902-6000; RFK Science Research Institute, Box 866, Glenwood Landing, NY 11547-0866

SANCHEZ, William R.¹, YANES, Yurena¹, LINSTÄDTER, Jörg² and HUTTERER, Rainer³, (1)Department of Geology, University of Cincinnati, 500 Geology-Physics Building, 345 Clifton Ct., Cincinnati, OH 45206, (2)Deutsches Archäologisches Institut, Kommission für Archäologie Außereuropäischer Kulturen (KAAK), Bonn, D-53173, Germany, (3)Zoologisches Forschungsmuseum Alexander Koenig, Adenauerallee 160, Bonn, D-53113, Germany

RIDDICK, Nicholas L.¹, BOYCE, Joseph I.², ŞAHOĞLU, Vasıf³, TUĞCUC, Irfan⁴ and ALKAN, Yeşim⁴, (1)School of Geography and Earth Sciences, McMaster University, 1280 Main Street West, Hamilton, ON L8S 4L8, Canada, (2)School of Geography and Earth Sciences, McMaster University, 1280 Main St. West, Hamilton, ON L8S 4K1, Canada, (3)Department of Humanities, Ankara University, Ankara, Turkey, (4)Department of Archaeology, Osmaniye Korkut Ata University, Osmaniye, Turkey

BURDS, Luke¹, SCHIRMER, Ronald C.¹, LARSON, Phillip H.¹, RUNNING, Garry L.², WICKERT, Andy D.³, BROWN, Andy¹, ANTON, Alexander T.¹ and WIITANEN-EGGAN, Anna K.¹, (1)EARTH Systems Laboratory, Minnesota State University, Mankato, Mankato, MN 56001, (2)Department of Geography and Anthropology, University of Wisconsin-Eau Claire, Eau Claire, WI 54701, (3)Department of Earth & Environmental Sciences and Saint Anthony Falls Laboratory, University of Minnesota - Twin Cities, Minneapolis, MN 55455

BROOKS, William E., Geologist, Reston, VA 20191