WONG, Stephanie and YELDERMAN, Joe C. Jr, Geology, Baylor University, One Bear Place #97354, Waco, TX 76798, stephanie_wong@baylor.edu

KREAMER, David, Department of Geoscience, University of Nevada, Las Vegas, Nevada, 4505 Maryland Parkway, Las Vegas, NV 89154/4010, dave.kreamer@unlv.edu

STEWART, Alexander K., Department of Geology, St. Lawrence University, Canton, NY 13617, astewart@stlawu.edu

PRICE, Jonathan G., Nevada Bureau of Mines and Geology, University of Nevada, Reno, M.S. 178, Reno, NV 89557, JonathanGPrice@alumni.ls.berkeley.edu

TINKER, Scott W., Geosciences, Bureau of Economic Geology, P.O. Box X, University Station, Austin, TX 78713, scott.tinker@beg.utexas.edu

LONDONO, S. Carolina, School of Earth & Space Exploration, Arizona State University, Tempe, AZ 85287-1404, sandra.londono@asu.edu and GARZON, N. Cristina, Geoscience, National University of Colombia, Ciudad Universitaria, Edif. Manuel Ancizar, 224, Bogota, 14490, Colombia

SEGOVIA, Ricardo, E-Tech International, 108-775 East 7th Avenue, Vancouver, BC VST1P3, Canada, MAEST, A.S., Buka Environmental, 941 8th Street, Boulder, CO 80302, aamaest@gmail.com, KAMP, Richard, E-Tech International, 231 Las Mañanitas, Santa Fe, NM 87501, and PAPOULIAS, Diana, E-Tech International, 3951 County Road #259, Fulton, MO 65251

GREENBERG, Jeffrey K., Geology, Wheaton College, 501 College Ave, Wheaton, IL 60187, jeffrey.greenberg@wheaton.edu

PINTER, Nicholas¹, HUTHOFF, Fredrik², DIERAUER, Jennifer R.¹, REMO, Jonathan W.F.³, and DAMPTZ, Amanda¹, (1) Dept. of Geology, Southern Illinois University, Carbondale, IL 62901-4324, npinter@geo.siu.edu, (2) HKV Consultants, Botter 11-29, Lelystad, 8203 AC, Netherlands, (3) Dept. of Geography and Environmental Resources, Southern Illinois University, 1259 Lincoln Drive, Carbondale, IL 62901

BETHEL, John P., King County Dept. of Natural Resources and Parks, Water and Land Resource Div, 201 S. Jackson, suite 600, Seattle, WA 98104, john.bethel@kingcounty.gov, SLAUGHTER, Stephen L., Washington Geological Survey, Division of Geology and Earth Resources, Washington State Department of Natural Resources, 1111 Washington Street SE, PO Box 47007, Olympia, WA 98504-7007, and WESSEL, Gregory R., King County Dept. of Permitting and Environmental Review, Geology In The Public Interest, 35030 SE Douglas St, Snoqualime, WA 98065

RUBIN, Jeffrey, Tualatin Valley Fire & Rescue, 11945 SW 70th Ave, Tigard, OR 97223, jeff.rubin@tvfr.com

BOWMAN, Luke J., Geological and Mining Engineering and Sciences, Michigan Technological University, 1400 Townsend Dr, Houghton, MI 49931, GIERKE, John S., Geological and Mining Engineering and Sciences, Michigan Technological University, Houghton, MI 49931, jsgierke@mtu.edu, and CRUZ CENTENO, J.F., Ciencias Agronomicas, Universidad de El Salvador - Facultad Multidisciplinaria Paracentral, Frente de Estadio Vicentino, San Vicente, El Salvador

OMOLE, David O., CIVIL Engineering, TSHWANE UNIVERSITY OF TECHNOLOGY, Civil Engineering, Private Bag X680, Pretoria, 0001, South Africa, gbengaomole@googlemail.com and ISIORHO, Solomon A., Geosciences, Indiana University - Purdue University Fort Wayne (IPFW), 2101 E. Coliseum Blvd, Fort Wayne, IN 46805-1499