2009 Portland GSA Annual Meeting (18-21 October 2009)

BOWEN, Brenda Beitler, Earth and Atmospheric Sciences, Purdue University, 550 Stadium Mall Drive, West Lafayette, IN 47907, BENISON, Kathleen, Earth and Atmospheric Sciences, Central Michigan University, 314 Brooks Hall, Mt. Pleasant, MI 48859, OBOH-IKUENOBE, Francisca E., Geological science and engineering, Missouri university of science and technology, 129 McNutt Hall, Rolla, MO 65409, SANCHEZ BOTERO, Carlos, Geological Sciences and Engineering, Missouri University of Science and Technology, 129 McNutt Hall, Rolla, MO 65409 and STORY, Stacy, Earth and Atmospheric Sciences, Purdue University, 550 Stadium Mall Dr, West Lafayette, IN 47907, bbowen@purdue.edu, bbowen@purdue.edu

STANSELL, Nathan D., Geology and Planetary Science, University of Pittsburgh, 4107 O'Hara Street, Rm 200 SRCC, Pittsburgh, PA 15260, ROSENMEIER, Michael F., Department of Geology and Planetary Science, University of Pittsburgh, 200 SRCC, Pittsburgh, PA 15260 and ABBOTT, Mark B., Geology and Planetary Science, Univ of Pittsburgh, 4107 O'Hara Street, RM 200 SRCC BLDG, Pittsburgh, PA 15260, nas12@pitt.edu, nas12@pitt.edu

STARRATT, Scott W.¹, WAHL, David B.², WAN, Elmira², WANKET, James A.³, LLOYD-DAVIES, Thomas⁴, OLSON, Holly⁴ and KUSLER, Jennifer⁵, (1)U.S. Geological Survey, 345 Middlefield Rd, MS-910, Menlo Park, CA 94025-3591, (2)U.S. Geological Survey, 345 Middlefield Rd, MS-975, Menlo Park, CA 94025, (3)Department of Geography, California State University, Sacramento, CA 95819, (4)U.S. Geological Survey, 345 Middlefield Rd, Menlo Park, CA 94025-3591, (5)U.S. Geological Survey, Menlo Park, CA 94025, sstarrat@usgs.gov, sstarrat@usgs.gov

ZARATE-DEL VALLE, Pedro F., Department of Chemistry, Universidad de Guadalajara, Blvd. M. Garcia Barragan 1421, Col. Olimpica, Guadalajara, Jal, 44430, Mexico, RAMIREZ-SANCHEZ, Hermes U., Department of Physics, Universidad de Guadalajara, Av. Vallarta 2606, Guadalajara, Jal, 44130, Mexico, FERNEX, François, Géochimie Isotopique, Université de Nice, Valrose, F-06108, France, SIMONEIT, Bernd R.T., Department of Chemistry, Oregon State University, Corvallis, OR 97331 and ISRADE-ALCANTARA, Isabel, Depto. Geologia y Mineralogia-IIM, Universidad Michoacana SNH, Edif. U Ciudad Universitaria, Morelia, Mich, 58060, Mexico, zavp.pvaz@gmail.com, zavp.pvaz@gmail.com

MA, Lichun¹, LI, Baoguo², LOWENSTEIN, Tim K.³, JIANG, Pingan⁴, ZHONG, Junpin⁴, SHENG, Jiandong⁴ and WU, Hongqi⁴, (1)College of Resources and Environment, China Agricultural University,Beijing 100193, China, College of Information and Electrical Engineering, China Agricultural University, Beijing 100083, China, Department of Geological Sciences, State University of New York at Binghamton, Binghamton, NY 13902, (2)College of Resources and Environment, China Agricultural University, Beijing, 100193, China, (3)Department of Geological Sciences and Environmental Studies, Binghamton University, Binghamton, NY 13902-6000, (4)College of Pratacultural and Environment Sciences, Xinjiang Agricultural University, Urumqi, 830052, China, lma@binghamton.edu, lma@binghamton.edu

KOWLER, Andrew, Geosciences, University of Arizona, Tucson, AZ 85721, kowler@email.arizona.edu, kowler@email.arizona.edu

BRIGHAM-GRETTE, Julie, Dept Geosciences, Univ of Massachusetts, Amherst, MA 01003, MELLES, Martin, Geology, University of Cologne, Cologne, 50674, Germany, MINYUK, Pavel, Northeast Interdisciplinary Scientific Research Institute, RAS, Magadan, 00, Russia and KOEBERL, Christian, Department of Lithospheric Research, University of Vienna, Althanstrasse 14, also of the Natural History Museum, Burgring 7, Vienna, A-1090, Austria, juliebg@geo.umass.edu, juliebg@geo.umass.edu

LIDDICOAT, Joseph C., Department of Environmental Science, Barnard College, Columbia University, New York, NY 10027, jliddico@barnard.edu, jliddico@barnard.edu

BUCHHEIM, H. Paul¹, AWRAMIK, Stanley M.² and LEGGITT, V. Leroy¹, (1)Department of Earth and Biological Sciences, Loma Linda University, Loma Linda, CA 92350, (2)Department of Earth Science, University of California, Santa Barbara, Preston Cloud Research Laboratory, Santa Barbara, CA 93106, pbuchheim@llu.edu, pbuchheim@llu.edu

WILLIAMS, Eric M., Department of Geoscience, University of Wisconsin-Madison, 1215 W Dayton St, Madison, WI 53706 and CARROLL, Alan R., Department of Geoscience, University of Wisconsin-Madison, 1215 West Dayton St, Madison, WI 53706, williams@geology.wisc.edu, williams@geology.wisc.edu

SMITH, M. Elliot, Earth Sciences and Environmental Sustainability, Northern Arizona University, Flagstaff, AZ 86011, SCOTT, Jenni J., Department of Geological Sciences, University of Saskatchewan, 114 Science Place, Saskatoon, SK S7N 5E2, Canada and CARROLL, Alan R., Department of Geoscience, University of Wisconsin-Madison, 1215 West Dayton St, Madison, WI 53706, msmith205@gmail.com, msmith205@gmail.com

LACLAIR, Deidre and LOWENSTEIN, Tim K., Department of Geological Sciences and Environmental Studies, Binghamton University, Binghamton, NY 13902-6000, dlaclai1@binghamton.edu, dlaclai1@binghamton.edu

NYBORG, Torrey and BUCHHEIM, H. Paul, Department of Earth and Biological Sciences, Loma Linda University, Loma Linda, CA 92350, tnyborg06g@llu.edu, tnyborg06g@llu.edu

HICKSON, Thomas A.¹, SCHLEICHER, Jillian¹, LEE, Lindsey¹ and LAMB, Melissa A.², (1)Geology Department, University of St. Thomas, OWS 153, 2115 Summit Ave, St. Paul, MN 55105, (2)Geology Department, University of St. Thomas, 2115 Summit Ave, St. Paul, MN 55105, tahickson@stthomas.edu, tahickson@stthomas.edu

PILLER, Werner E., Institute of Earth Sciences, University of Graz, Heinrichstrasse 26, Graz, 8010, Austria and GROSS, Martin, Geology & Palaeontology, Landesmuseum Joanneum, Weinzoettlstrasse 16, Graz, A-8045, Austria, werner.piller@uni-graz.at, werner.piller@uni-graz.at