POWERS, Michael, Dept. of Geography and Geology, Western Kentucky University, Western Kentucky University, 1906 College Heights Blvd. #31066, Bowling Green, KY 42101-1066 and CELESTIAN, Aaron J., Geography and Geology, Western Kentucky University, 1906 College Heights Blvd, Environmental Science and Technology, Bowling Green, KY 42101, michael.powers509@topper.wku.edu, michael.powers509@topper.wku.edu

FREY, Holli M., MANON, Matthew R.F., DELGADO, Grace M. and WILLEY, Tyler J., Department of Geology, Union College, 807 Union St, Schenectady, NY 12308, freyh@union.edu, freyh@union.edu

TAGUE, Thomas, Bruker Optics, 19 Fortune Drive, Billerica, MA 01821, Tom.Tague@brukeroptics.com, Tom.Tague@brukeroptics.com

LEIBOLD, Julie¹, MONECKE, Thomas¹ and GÖTZE, Jens², (1)Department of Geology and Geological Engineering, Colorado School of Mines, 1516 Illinois Street, Golden, CO 80401, (2)Institute of Mineralogy, TU Bergakademie Freiberg, Brennhausgasse 14, Freiberg, 09596, Germany, jleibold@mymail.mines.edu, jleibold@mymail.mines.edu

BURRUSS, Robert C.¹, SLEPKOV, Aaron D.², PEGORARO, Adrian F.³ and STOLOW, Albert³, (1)Eastern Energy Resources Science Center, U. S. Geological Survey, MS 956, National Center, 12201 Sunrise Valley Drive, Reston, VA 20192, (2)Department of Physics and Astronomy, Trent University, Peterborough, ON K9J 7B8, Canada, (3)Molecular Photonics, National Research Council Canada, Ottawa, ON K1A 0R6, Canada, burruss@usgs.gov, burruss@usgs.gov

RUCKS, Melinda J., Dept. of Geography and Geology, Western Kentucky University, Bowling Green, KY 42101 and CELESTIAN, Aaron J., Geography and Geology, Western Kentucky University, 1906 College Heights Blvd, Environmental Science and Technology, Bowling Green, KY 42101, melinda.rucks@topper.wku.edu, melinda.rucks@topper.wku.edu

BARWOOD, Henry L., Chemistry and Physics, Troy University, MSCX 312G, Troy, AL 36082, hbarwood@troycable.net, hbarwood@troycable.net

SEAMAN, Sheila J., Department of Geosciences, University of Massachusetts, 611 North Pleasant Street, 233 Morrill Science Center, Amherst, MA 01003, sjs@geo.umass.edu, sjs@geo.umass.edu

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

STOLOW, Albert, Molecular Photonics, National Research Council Canada, 100 Sussex Drive, Ottawa, ON K1A 0R6, Canada, SLEPKOV, A.D., Department of Physics and Astronomy, Trent University, Peterborough, ON K9J 7B8, Canada, PEGORARO, Adrian, Molecular Photonics, National Research Council Canada, Ottawa, ON K1A 0R6, Canada and BURRUSS, Robert C., Eastern Energy Resources Science Center, U. S. Geological Survey, MS 956, National Center, 12201 Sunrise Valley Drive, Reston, VA 20192, albert.stolow@nrc-cnrc.gc.ca, albert.stolow@nrc-cnrc.gc.ca

MADER, Sandra, Geological Sciences, New Mexico State University, Box 30001, MSC 3AB, Las Cruces, NM 88003 and MCMILLAN, Nancy J., Geological Sciences, New Mexico State University, Box 30001 MSC 3AB, Las Cruces, NM 88003, nmcmilla@nmsu.edu, nmcmilla@nmsu.edu

TACKER, R. Christopher¹, HANKS, Joshua² and JOYNER, Catelyn², (1)Geology Unit, Research & Collections, NC Museum of Natural Sciences, 11 West Jones Street, Raleigh, NC 27601-1029, (2)Department of MEAS, NCSU, Campus Box 8208, Raleigh, NC 27695-8208, christopher.tacker@naturalsciences.org, christopher.tacker@naturalsciences.org

DYAR, M. Darby, Dept. of Astronomy, Mount Holyoke College, South Hadley, MA 01075, mdyar@mtholyoke.edu, mdyar@mtholyoke.edu