WANG, Anjian, Chinese Academy of Geosciences, Institute of Mineral Resources, 26 Baiwanzhuang Road, Xicheng District, Beijing, 100037, China, ajwang@cags.ac.cn, CAO, Dianhua, Chinese Academy of Geological Sciences, Institute of Mineral Resources, Baiwanzhuang Road 26, Beijing, 100037, China, LIU, Junlai, China University of Geosciences, Beijing, 100083, China, and GAO, Lan, Chinese Academy of Geological Sciences, Institute of Mineral Resources, Beijing, 100037, China

HANNIBAL, Joseph T., Cleveland Museum of Natural History, 1 Wade Oval Drive, Cleveland, OH 44106-1767, jhanniba@cmnh.org

WATANABE, Shota, Graduate School of Life and Environmental Science, University of Tsukuba, Tennodai 1-1-1, Tsukuba, Ibaraki-ken, 305-0006, Japan, swatanabe@geol.tsukuba.ac.jp, HAYASHI, Ken-ichiro, Graduate School of Life and Environmental Sciences, University of Tsukuba, Tennodai 1-1-1, Tsukuba, 305-8572, Japan, and KOMURO, Kosei, Graduate School of Life and Environmental Sciences, University of Tsukuba, Ten'nodai 1-1-1, Tsukuba, 305-8572, Japan

SHELTON, Kevin L.¹, HANSEN, Emma G.¹, GOMEZ, Francisco¹, and FALCK, Hendrik², (1) Geological Sciences, Univ of Missouri, Columbia, MO 65211-1380, fgomez@missouri.edu, (2) NWT Geoscience Office, P.O. Box 1500, Yellowknife, NT X1A 2R3, Canada

SPIETH, Volker, President, Exploration and Mining, VS.GLOBALMETAL LLC, 627 S. Vine Ave, Tucson, AZ 85719, vs.globalmetal@gmail.com and KOPP, Juergen, Consultant, Economic Geology, Fenn 6 A, Seddiner See, 14554, Germany

DUNLOP, Matthew III, Department of Geological Sciences, Indiana University, 1001 E 10th Street, Bloomington, IN 47405, mdunlop@umail.iu.edu, RIPLEY, Edward M., Department of Geological Sciences, Indiana Univ, 1001 East 10th St, Bloomington, IN 47405, and LI, Chusi, Department of Geological Sciences, Indiana University, 1001 East 10th St, Bloomington, IN 47405

TUCKER, Robert D., U.S. Geological Survey, National Center, Mail Stop 926A, Reston, VA 20192, rtucker@usgs.gov, BELKIN, Harvey E., U.S. Geol Survey, 956 National Center, Reston, VA 20192, SCHULZ, Klaus J., U.S. Geological Survey, 954 National Center, Reston, VA 20192, PETERS, Stephen G., Minerals Program, United States Geological Survey, U.S. Geological Survey, 12201 Sunrise Valley Drive, MS954, Reston, VA 20192, and HORTON, Forrest, Earth Science Department, University of California, Santa Barbara, Santa Barbara, CA 93016

GUTHRIE, Verner N., 5834 Mallow Trail, Lorton, VA 22079, vnguthrie@cox.net

MENDOZA, Fabio Andres, Universidad Nacional de Colombia, Medellin, 010012, Colombia, famendozav@gmail.com and GIRALDO, Katherine, Universidad Nacional de Colombia, Marinilla, 010012, Colombia

RAGUE, Ryan and LOSH, Steven, Dept. of Chemistry and Geology, Minnesota State University, Mankato, MN 56001, ryan.rague@mnsu.edu

DICKEN, Connie, Dept of Interior, U.S. Geological Survey, 12201 Sunrise Valley Dr, MS 954, Reston, VA 20192, cdicken@usgs.gov

WONG, Theo E., Geology and Mining/ Faculty of Technology, Anton de Kom University of Suriname, PO Box 9212, Paramaribo Suriname, t.wong@uvs.edu

SLACK, John F., U.S. Geological Survey, National Center, MS 954, 12201 Sunrise Valley Drive, Reston, VA 20192, jfslack@usgs.gov, SELBY, David, Department of Earth Sciences, University of Durham, Science Labs, Durham, DH1 3LE, United Kingdom, and DUMOULIN, Julie A., U.S. Geological Survey, 4210 University Drive, Anchorage, AK 99508

TARANOVIC, Valentina¹, SHIREY, Steven B.², RIPLEY, Edward M.¹, HORAN, Mary², and LI, Chusi³, (1) Department of Geological Sciences, Indiana Univ, 1001 East 10th St, Bloomington, IN 47405, vtaranov@indiana.edu, (2) Department of Terrestrial Magnetism, Carnegie Institution of Washington, 5241 Broad Branch Road, NW, Washington, DC 20015, (3) Department of Geological Sciences, Indiana University, 1001 East 10th St, Bloomington, IN 47405

CROSS, Aaron, Division of Geology and Mineral Resources, Virginia Department of Mines, Minerals and Energy, 900 Natural Resources Drive, Suite 500, Charlottesville, VA 22903, aaron.cross@dmme.virginia.gov

HEIMANN, Adriana¹, BITNER, Joshua¹, WISE, Michael A.², RODRIGUES SOARES, Dwight³, and MOUSINHO FERREIRA, Ana Cláudia³, (1) Department of Geological Sciences, East Carolina University, 101 Graham Building, Greenville, NC 27858, heimanna@ecu.edu, (2) Department of Mineral Sciences, Smithsonian Institution, P.O. Box 37012, Washington, DC 20013-7012, (3) Instituto Federal de Educação, Ciência e Tecnologia da Paraíba (IFPB), R. Tranquilino Coelho Lemos 671, Campina Grande-Paraíba, 58100–000, Brazil

WHITE, William, Laramie, WY 82072, wwhite8@uwyo.edu and SWAPP, Susan M., Department of Geology and Geophysics, University of Wyoming, Dept. 3006, 1000 University Avenue, Laramie, WY 82071

O'NEILL, L. Christine, BLOCH, Elizabeth A., and KYLE, J. Richard, Department of Geological Sciences, Jackson School of Geosciences, The University of Texas at Austin, 1 University Station, C1100, Austin, TX 78712, LCONeill@utexas.edu

JOHNSON, Craig A., US Geological Survey, MS 963, Box 25046, Denver, CO 80225, cjohnso@usgs.gov, DUMOULIN, Julie A., U.S. Geol Survey, 4210 University Dr, Anchorage, AK 99508, SLACK, John F., U.S. Geological Survey, National Center, MS 954, 12201 Sunrise Valley Drive, Reston, VA 20192, and BURRUSS, Robert C., Eastern Energy Resources Science Center, U. S. Geological Survey, MS 956, National Center, 12201 Sunrise Valley Drive, Reston, VA 20192