WHITE, Henry M.¹, BOLAND, Irene B.², WERTS, Scott P.³, and MACINO, Lauren¹, (1) Chemistry, Physics and Geology, Winthrop University, 101 Sims Hall, Rock Hill, SC 29733, whiteh3@winthrop.edu, (2) Winthrop University, Rock Hill, SC 29733, (3) Chemistry, Physics and Geology, Winthrop University, 213A Sims Hall, Rock Hill, SC 29733

O'MEARA, Stephanie A., Geosciences, Colorado State University, Colorado State University, Dept. of Geosciences, Campus Delivery 1482, Fort Collins, CO 80523-1482, stephanie_o'meara@partner.nps.gov, KARPILO, Ronald D. Jr, Dept. of Geosciences, Colorado State University, Fort Collins, CO 80523-1482, CHAPPELL, James R., Geosciences, Colorado State University/National Park Service, Fort Collins, CO 80523-1482, and HYBELS, Georgia A., National Park Service, Geologic Resources Division, P.O.Box 25287, Denver, CO 80225

RICHARD, Stephen M., Arizona Geological Survey, 416 W. Congress, #100, Tucson, AZ 85701, steve.richard@azgs.az.gov and INTEROPERABILITY WORKING GROUP, CGI, Commission for the Management and Application of Geoscience Information, International Union of Geological Sciences

SOLLER, David R.¹, STAMM, Nancy R.¹, and ORNDORFF, Randall C.², (1) U.S. Geological Survey, 926-A National Center, Reston, VA 20192, (2) U.S. Geol. Survey, MS 908, Reston, VA 20192, rorndorf@usgs.gov

BOGGS, Katherine, Earth Sciences, Mount Royal University, 4825 Mount Royal Gate sw, Calgary, AB T3E 6K6 Canada, kboggs@mtroyal.ca

ROIG, Jean-Yves¹, TUCKER, Robert D.², DELOR, Claude¹, PETERS, Stephen G.³, and THEVENIAUT, Herv E.¹, (1) Bureau des Recherches Géologiques et Minières, BP 6009, Orléans, 45060, France, (2) U.S. Geological Survey, National Center, Mail Stop 926A, Reston, VA 20192, rtucker@usgs.gov, (3) Minerals Program, United States Geological Survey, U.S. Geological Survey, 12201 Sunrise Valley Drive, MS954, Reston, VA 20192

HEGLAND, Matthew¹, VERMEULEN, Michael¹, TODD, Claire², BALCO, Greg³, HUYBERS, Kathleen⁴, CAMPBELL, Seth⁵, SIMMONS, Christopher⁶, and CONWAY, Howard⁷, (1) Department of Geosciences, Pacific Lutheran University, Tacoma, WA 98447, heglanmk@plu.edu, (2) Geosciences, Pacific Lutheran University, Tacoma, WA 98447, (3) Berkeley Geochronology Center, 2455 Ridge Road, Berkeley, CA 94709, (4) Department of Earth and Space Sciences, University of Washington, Seattle, WA 98195, (5) Climate Change Institute, University of Maine, Orono, ME 04469, (6) Pro Guiding Service, Seattle, WA 98045, (7) Earth and Space Sciences & Quaternary Research Center, University of Washington, 63 Johnson Hall, Box 351310, Seattle, WA 98195

SHACKLETON, J. Ryan, JOHNSON, Gareth, MOCCIA, Andrea, and CLELLAND, Steven M., Midland Valley Exploration Ltd, 144 West George Street, Glasgow, G2 2HG, United Kingdom, ryan@mve.com

OIEN, Rachel, Department of Geology & Environmental Studies, Gustavus Adolphus College, 800 West College Avenue, St. Peter, MN 56082, roien@gustavus.edu

THOMPSON, M.D., Geosciences Department, Wellesley College, Wellesley, MA 02481, mthompson@wellesley.edu, BAISE, L.G., Department of Civil and Environmental Engineering, Tufts University, Medford, MA 02155, DALEY, D., Karen Clark & Company, Boston, MA 02116, RAMEZANI, J., Department of Earth, Atmospheric and Planetary Sciences, MIT, Cambridge, MA 02139, and SCHMITZ, M.D., Department of Geosciences, Boise State University, Boise, ID 83725

PATTERSON, Catherine R. and WHITMEYER, Steven J., Geology and Environmental Science, James Madison University, 395 S. High St, MSC 6903, Harrisonburg, VA 22807, pattercr@dukes.jmu.edu

MCCLELLAN, Elizabeth¹, ALL, Jennifer L.¹, SUBLETT, Matt¹, JESSEE, Marcus², and YONTS, Jason¹, (1) Dept. of Geology, Radford University, P.O. Box 6939, 101 Reed Hall, Radford, VA 24142, emcclellan@radford.edu, (2) Dept. of Geology & Geography, West Virginia University, P.O. Box 6300, Morgantown, WV 26506

MATCHEN, David L., Natural Sciences, Concord University, Po box 1000, Athens, WV 24712, dmatchen@concord.edu, ALLEN, Joseph L., Geology and Physical Sciences, Concord University, Athens, WV 24712, and PECK, Robert L., Physical Science, Concord University, HC 74, Box 98-G, Hinton, WV 25951

MCCOLLOCH, Gayle H. Jr and MCCOLLOCH, Jane S., West Virginia Geol and Economic Survey, 1 Mont Chateau Road, Morgantown, WV 26508-8079, mccolloch@geosrv.wvnet.edu

YATES, Marla K., Department of Geology and Geography, West Virginia University, PO Box 6300, Morgantown, WV 26506, myates2@mix.wvu.edu and KITE, J. Steven, Geology and Geography, West Virginia University, Morgantown, WV 26506-6300

CATTANACH, Bart L.¹, WOOTEN, Richard M.¹, BOZDOG, G. Nicholas¹, and WORLEY, Brad², (1) North Carolina Geological Survey, 2090 US Hwy 70, Swannanoa, NC 28778, bart.cattanach@ncdenr.gov, (2) Summit Consulting, 504 Meadowland Drive, Hillsborough, NC 27278

HIGGINS, Michael W., The Geologic Mapping Institute, 1752 Timber Bluff Drive, Clayton, GA 30525-6011, mhiggins@mindspring.com and CRAWFORD, Ralph F., The Geologic Mapping Institute, 1297 Briardale Lane, Atlanta, GA 30306

OVERFIELD, Bethany, Kentucky Geological Survey, University of Kentucky, 228 MMRB, UK, Lexington, KY 40506-0107, CAREY, Dan, University of Kentucky, Kentucky Geological Survey, Lexington, KY 40506, and ANDREWS, William, Kentucky Geological Survey, University of Kentucky, 228 Mining & Mineral Resources Bldg, Lexington, KY 40506-0107, wandrews@uky.edu

EASTON, R. Michael, Ontario Geological Survey, Precambrian Geoscience Section, B7064, 933 Ramsey Lake Road, Sudbury, ON P3E 6B5 Canada, mike.easton@ontario.ca

LETSINGER, Sally L., Center for Geospatial Data Analysis, Indiana University, Indiana Geological Survey, 611 N. Walnut Grove Avenue, Bloomington, IN 47405-2208, sletsing@indiana.edu and OLYPHANT, Greg A., Geological Sciences, Indiana University, Center for Geospatial Data Analysis, 1001 East Tenth Street, Bloomington, IN 47405

HEINZEL, Chad¹, BOSSHART, Nicholas², SHULTZ, Josh¹, and LENTH, Zach³, (1) Earth Science, The University of Northern Iowa, Latham Hall, Cedar Falls, IA 50614, chad.heinzel@uni.edu, (2) University of Northern Iowa, Latham Hall, Cedar Falls, IA 50614, (3) Earth Science, The University of Northern Iowa, Latham Hall, Cedar Falls, IA 50614-0335

RIENSTRA, Rebecca¹, LONG, Brooke², CLOOS, Michael³, ALLEN, Sarah D.², GOSE, Brooklyn⁴, BAYLOR, Dave⁴, SHELLEY, Daniel², WAGNER, Charles², and HOLBROOK, John⁵, (1) School of Geology, Energy & the Environment, Texas Christian University, C/O Dr. John Holbrook, TCU Box 298830, Fort Worth, TX 76129, r.m.rienstra@tcu.edu, (2) School of Geology, Energy and the Enviroment, Texas Christian University, Fort Worth, TX 76129, (3) Geological Sciences, University of Texas, Austin, TX 78712, (4) Geology Department, University of Oregon, Eugene, OR 97403, (5) School of Geology, Energy and The Environment, Texas Christian University, Fort Worth, TX 76129

SMITH, Jon Jay, Kansas Geological Survey, The University of Kansas, 1930 Constant Ave, Lawrence, KS 66047-3726, jjsmith@ku.edu, SLEEZER, Richard O., Earth Science, Emporia State University, Emporia, KS 66801, PLATT, Brian F., Stratigraphic Research Section, Kansas Geological Survey, 1930 Constant Ave, Lawrence, KS 66047-3726, LUDVIGSON, Greg A., Kansas Geological Survey, University of Kansas, 1930 Constant Ave, Lawrence, KS 66047-3726, and HARLOW, R. Hunter, Kansas Geological Survey, 1930 Constant Ave, Lawrence, KS 66047

WOODBURN, Terri L.¹, JOHNSON, William C.¹, DUNHAM, John W.², and PHILLIPS-LANDER, Charity³, (1) Dept. of Geography, University of Kansas, 1475 Jayhawk Blvd, Rm. 213, Lawrence, KS 66045, terriw@ku.edu, (2) Kansas Geological Survey, Lawrence, KS 66047, (3) Dept. of Geology, University of Kansas, 1475 Jayhawk Blvd, Lawrence, KS 66045

BALDAUF, Paul¹, HOUSEHOLDER, Eric², BURKHART, Patrick³, BLAKER, Shari¹, and GAUGHRAN, Patrick¹, (1) Division of Math, Science, and Technology, Nova Southeastern University, 3301 College Avenue, Fort Lauderdale, FL 33314, pb501@nova.edu, (2) Water Quality Division, South Florida Water Management Division, 3301 Gun Club Road, West Palm Beach, FL 33406, (3) Geography, Geology, and Environment, Slippery Rock University, 335 ATS, Slippery Rock, PA 16057

BLAKER, Shari¹, GAUGHRAN, Patrick¹, BALDAUF, Paul¹, HOUSEHOLDER, Eric², and BURKHART, Patrick³, (1) Division of Math, Science, and Technology, Nova Southeastern University, 3301 College Avenue, Fort Lauderdale, FL 33314, sb1135@nova.edu, (2) Water Quality Division, South Florida Water Management Division, 3301 Gun Club Road, West Palm Beach, FL 33406, (3) Geography, Geology, and Environment, Slippery Rock University, 335 ATS, Slippery Rock, PA 16057

HALFEN, Alan F., Geography, University of Kansas, 1475 Jayhawk Blvd, Rm. 213, Lawrence, KS 66045, afhalfen@ku.edu and JOHNSON, William C., Dept. of Geography, University of Kansas, 1475 Jayhawk Blvd, Rm. 213, Lawrence, KS 66045

CLARK, Allan Koehl, Wrd, USGS, 5563 De Zavala Rd, Suite 290, San Antonio, TX 78249, akclark@usgs.gov, BLOME, Charles D., Dfc, USGS, MS 980, Denver, CO 80225, GOLAB, James A., USGS, Box 25046, MS 980, DFC, Denver, CO 80225, and MORRIS, Robert R., 5563 De Zavala Rd., Suite 2990, San Antonio, TX 78249

BAGSHAW, Don L.¹, KOWALLIS, Bart J.², and CHRISTIANSEN, Eric H.², (1) Geology, Brigham Young University, 210 S 400 E, Salem, UT 84653, baojiazhi1@msn.com, (2) Department of Geological Sciences, Brigham Young University, Provo, UT 84602

MCLAUGHLIN, J. Fred, Carbon Management Institute, University of Wyoming, 2020 Grand Ave, Suite 500, Laramie, WY 82070, derf1@uwyo.edu, BAGDONAS, Davin, Geology and Geophysics, University of Wyoming, Department of Geology and Geophysics Dept. 3006 1000 University Ave, Laramie, WY 82071, FROST, Carol, Dept. of Geology and Geophysics, Univ. of Wyoming, Dept. 3006, 1000 University Ave, Laramie, WY 82071, and FROST, B. Ronald, Department of Geology and Geophysics, University of Wyoming, Dept. 3006, 1000 University Avenue, Laramie, WY 82071

REHEIS, Marith, U.S. Geological Survey, Box 25046, MS 980, Denver Federal Center, Denver, CO 80225, mreheis@usgs.gov and REDWINE, Joanna, U.S. Bureau of Reclamation, Denver Federal Center, Denver, CO 80225

CAO, Dianhua, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Baiwanzhuang Road 26, Beijing, 100037, China, dianhuacao@gmail.com and WANG, Anjian, Chinese Academy of Geosciences, Institute of Mineral Resources, 26 Baiwanzhuang Road, Xicheng District, Beijing, 100037, China