SCHOLL, Nathan C., AMEC Environment & Infrastructure, 201 S Capitol Ave, Indianapolis, IN 46225, nathan.scholl@amec.com

HAYES, Daniel R., Hayes & Monaghan Geoarchaeologists, LLC, 125 Bennington Road, Charlottesville, VA 22901, drhayes125@comcast.net and MONAGHAN, G. William, Glenn A. Black Laboratory of Archaeology, Indiana Univ, 423 North Fess Ave, Bloomington, IN 47405

SIMPSON, Duane, AMEC Earth & Environmental, Louisville, KY 40299, duane.simpson@amec.com and SCHOLL, Nathan C., AMEC Environment & Infrastructure, 201 S Capitol Ave, Indianapolis, IN 46225

STAFFORD, C. Russell, Earth and Environmental Systems, Indiana State University, 200 North Seventh St, Terre Haute, IN 47809, Russell.Stafford@indstate.edu and DE REGO, Kathryn G., Geography Department, University of British Columbia, Vancouver, BC v6t 1z2, Canada

MONAGHAN, G. William, Glenn A. Black Laboratory of Archaeology, Indiana Univ, 423 North Fess Ave, Bloomington, IN 47405, gmonagha@indiana.edu and HAYES, Daniel R., Hayes and Monaghan, Geoarchaeology, 125 Bennington Road, Charlottesville, VA 22901

ROBINSON, Ryan W., 5008 Churchill Drive, Nashville, TN 37211, ryanwrobinson@earthlink.net, KITE, J. Steven, Geology and Geography, West Virginia University, Morgantown, WV 26506-6300, and GROTE, Todd, Department of Geography and Geology, Eastern Michigan University, 205 Strong Hall, Ypsilanti, MI 48197

COFFEY, Kevin T.¹, SCHMITT, Axel K.¹, FORD, Anabel², and SPERA, Frank J.³, (1) Earth and Space Sciences, University of California, Los Angeles, Los Angeles, CA 90095, kevincoffey@ucla.edu, (2) MesoAmerican Research Center, University of California, Santa Barbara, ISBER/MesoAmerican Research Center, Santa Barbara, CA 93106, (3) Earth Science, University of California, Santa Barbara, Santa Barbara, CA 93106

SANCHEZ, Serafin¹, SOLLEIRO, Elizabeth², MCCLUNG, Emily³, and SEDOV, Sergey², (1) Posgrado en Ciencias de la Tierra, Universidad Nacional Autonoma de Mexico, Circuito de la Investigacion Cientifica s/n, Mexico, 03020, Mexico, serass1@yahoo.com.mx, (2) Instituto de Geología, Universidad Nacional Autónoma de México, Circuito de la Investigación Científica S/n, Mexico, 04510, Mexico, (3) Instituto de Investigaciones Antropologicas, Universidad Nacional Autonoma de Mexico, Circuito de la Investigacion Cientifica s/n, Mexico, 04510, Mexico

PARIZEK, Katarin A., Department of Visual Arts, Pennsylvania State University, 210 Patterson Bldg, University Park, PA 16802, kap5@psu.edu and PARIZEK, Richard R., Department of Geosciences, The Pennsylvania State University, 340 Deike Bldg, University Park, PA 16802

MCKINNEY, Curtis R. Jr, Chemistry/Physics/Earth Science, Miami Dade College North Campus, 11380 NW 27th Ave, Miami, FL 33167, cmckinn2@mdc.edu and TERCILLA, Adriana, Chemistry/Physics/Earth Science, Miami Dade College, North Campus, 11380 NW 27th Ave, Miami, FL 33167