WOLFF, John A., School of Earth and Environmental Sciences, Washington State University, Pullman, WA 99164-2812 and CONREY, Richard M., GeoAnalytical Lab, SEES, Washington State University, Pullman, WA 99164, conrey@mail.wsu.edu, conrey@mail.wsu.edu

GERKE, Tammie L., Department of Geology, University of Cincinnati, Cincinnati, OH 45221-0013, SCHECKEL, Kirk, Land Remediation and Pollution Control Division, US EPA, 5995 Center Hill Avenue, Cincinnati, OH 45224 and MAYNARD, J. Barry, Department of Geology, University of Cincinnati, PO Box 210013, Cincinnati, OH 45221-0013, Tammie.Gerke@uc.edu, Tammie.Gerke@uc.edu

DYAR, M. Darby¹, NELMS, Melissa², SPEICHER, Elly A.³, OZANNE, Marie V.³, GUNTER, Mickey⁴ and LANZIROTTI, Antonio⁵, (1)Dept. of Astronomy, Mount Holyoke College, South Hadley, MA 01075, (2)Department of Geology and Geography, Mount Holyoke College, 50 College St, South Hadley, MA 01075, (3)Dept. of Astronomy, Mount Holyoke College, 50 College St, South Hadley, MA 01075, (4)Department of Geological Sciences, University of Idaho, Moscow, ID 83844, (5)National Synchrotron Light Source, Brookhaven National Laboratory, The University of Chicago - CARS, Upton, NY 11973, mdyar@mtholyoke.edu, mdyar@mtholyoke.edu

GERKE, Tammie L., Department of Geology, University of Cincinnati, Cincinnati, OH 45221-0013, LUXTON, Todd P., US EPA, ORD, NRMRL, LRPCD, Cincinnati, OH 45268, SHECKEL, Kirk G., U.S. Environmental Protection Agency, ORD, NRMRL, LRPCD, 5995 Center Hill Avenue, Cincinnati, OH 45224, MAYNARD, J. Barry, Department of Geology, University of Cincinnati, PO Box 210013, Cincinnati, OH 45221-0013 and SZABO, Jeff, EPA, 26th West MLK Drive, Cincinnati, OH 45268, scheckel.kirk@epa.gov, scheckel.kirk@epa.gov

BARTHOLOMEW, Paul R., Biology & Environmental Sciences Department, University of New Haven, 300 Boston Post Rd., West Haven, CT 06516, pbartholomew@newhaven.edu, pbartholomew@newhaven.edu

CHOU, I-Ming¹, LU, Wanjun², CHI, Guoxiang³, YUAN, Shunda⁴, SONG, Yucai⁵, DING, Junying⁶, NI, Pei⁶ and BURRUSS, Robert C.⁷, (1)Eastern Mineral and Environmental Resources Science Center, U.S. Geological Survey, 954 National Center, 12201 Sunrise Valley Drive, Reston, VA 20192, (2)State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Wuhan, 430074, China, (3)Geology, University of Regia, Regina, SK S4S 0A2, Canada, (4)Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, 100037, China, (5)Institute of Geology, Chinese Academy of Geological Sciences, Beijing, 100037, (6)State Key Laboratory for Mineral Deposits Research, Nanjing University, Nanjing, 210093, China, (7)Eastern Energy Resources Science Center, U. S. Geological Survey, MS 956, National Center, 12201 Sunrise Valley Drive, Reston, VA 20192, imchou@usgs.gov, imchou@usgs.gov

SHARMA, Shiv K.¹, MISRA, Anupam K.¹ and LUCEY, Paul G.², (1)Hawaii Institute of Geophysics and Planetology, University of Hawaii, School of Earth & Ocean Science & Technology, 1680 East-West Road, POST #602, Honolulu, HI 96822, (2)Hawaii Institute of Geophysics and Planetology, 1680 East-West Rd., P.O.S.T. 602b, Honolulu, HI 96822, sksharma@soest.hawaii.edu, sksharma@soest.hawaii.edu

HASBROUCK, Kristen H.¹, BROKUS, Sarah¹, SILLETTI, Danielle², BUSCAGLIA, JoAnn³ and PEASLEE, Graham F.⁴, (1)Geological and Environmental Sciences, Hope College, 35 E 12th Street, Holland, MI 49423, (2)Chemistry Department, Hope College, 35 E 12th Street, Holland, MI 49423, (3)Counterterrorism and Forensic Science Research Unit, FBI Laboratory, Building 12, Quantico, VA 22135, (4)Chemistry and Geological and Environmental Sciences, Hope College, Chemistry Dept, 35 E. 12th St, Holland, MI 49423, kristen.hasbrouck@hope.edu, kristen.hasbrouck@hope.edu

RUSSO, Rick, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, MS 70-108B, Berkeley, CA 94720, rerusso@lbl.gov, rerusso@lbl.gov

MCMILLAN, N.J.¹, CARPENTER, Sam¹, DAWKINS, Matthew¹, MONTOYA Jr, Carlos¹ and CHESNER, Warren², (1)Geological Sciences, New Mexico State University, Box 30001, MSC 3AB, Las Cruces, NM 88003, (2)Chesner Engineering, P.C, 38 W, Park Avenue, Ste. 200, Long Beach, NY 11561, nmcmilla@nmsu.edu, nmcmilla@nmsu.edu

HARK, Richard R., Dept. of Chemistry, Juniata College, Huntingdon, PA 16652, HARMON, Russell S., Dept. of Marine, Earth, & Atmospheric Sciences, North Carolina State University, Raleigh, NC 27695, BRISTOL, Samantha K., Department of Geological & Atmospheric Sciences, Iowa State University, Ames, IA 50011, POTTER, Ian K., Department of Chemistry, Juniata College, Huntingdon, PA 16652, REMUS, Jeremiah, Electrical & Computer Engineering, Clarkson University, Box 5720, Potsdam, NY 13699, EAST, Lucille J., Applied Spectra Inc, 46661 Fremont Blvd, Fremont, CA 94538, BARON, Dirk, Department of Geological Sciences, California State University, Bakersfield, 62SCI, 9001 Stockdale Highway, Bakersfield, CA 93311, YOHE II, Robert M., Department of Sociology & Anthropology, California State University - Bakersfield, Bakersfield, CA 93311, HAVERSTOCK, Gregory J., Bishop Field Office, Bureau of Land Management, 351 Pacu Lane, Bishop, CA 93514 and WAN, Elmira, U.S. Geological Survey, 345 Middlefield Rd, MS-975, Menlo Park, CA 94025, hark@juniata.edu, hark@juniata.edu

LIKES, Tristan, Materialytics, LLC, P.O. Box 10126, Killeen, TX 76547, MCMANUS, Catherine E., Materialytics, LLC, P.O. Box 10988, Killeen, TX 76547, MCMILLAN, Nancy J., Geological Sciences, New Mexico State University, Box 30001, MSC 3AB, Las Cruces, NM 88003, DOWE, James, Analytical Data Services, 902 Mountain Lion Circle, Harker Heights, TX 76548 and BUCKLEY, Steven G., Photon Machines, Inc, 15030 N.E. 95th St, Redmond, WA 98052, t.likes@materialytics.com, t.likes@materialytics.com

MONTOYA Jr, Carlos¹, CHESNER, Warren² and MCMILLAN, N.J.¹, (1)Geological Sciences, New Mexico State University, Box 30001, MSC 3AB, Las Cruces, NM 88003, (2)Chesner Engineering, P.C, 38 W, Park Avenue, Ste. 200, Long Beach, NY 11561, dvsheartsami@yahoo.com, dvsheartsami@yahoo.com

DYAR, M. Darby¹, CARMOSINO, Marco L.², SPEICHER, Elly A.², OZANNE, Marie V.³, CLEGG, Sam M.⁴ and WIENS, Roger C.⁴, (1)Dept. of Astronomy, Mount Holyoke College, South Hadley, MA 01075, (2)Dept. of Astronomy, Mount Holyoke College, 50 College St, South Hadley, MA 01075, (3)Dept. of Chemistry, Mount Holyoke College, 50 College St, South Hadley, MA 01075, (4)Los Alamos National Laboratory, P.O. Box 1663, MS J565, Los Alamos, NM 87545, mdyar@mtholyoke.edu, mdyar@mtholyoke.edu

STIPE, Christopher B.¹, ROSSMAN, George R.², GUEVARA, Edward¹ and BUCKLEY, Steven G.³, (1)Mechanical Engineering, Seattle University, 901 12th Avenue, Seattle, WA 98122, (2)Division of Geological and Planetary Sciences, California Institute of Technology, MC 170-25, 1200 E. California Blvd, Pasadena, CA 91125, (3)Photon Machines, Inc, 15030 N.E. 95th St, Redmond, WA 98052, stipec@seattleu.edu, stipec@seattleu.edu