Start |Author Index | View Uploaded Presentations | Meeting Information

Earth System Processes 2 (8–11 August 2005)

Session No. 8
Monday, 8 August 2005: 1:30 PM-4:30 PM

T5. Late Neoproterozoic Biospheric, Climate, and Evolutionary Events

 

Martin J. Kennedy and M.L. Droser, Advocates
Paper #
Start Time
1
1:30 PM
SEDIMENTARY, PETROGRAPHIC, AND GEOCHEMICAL EVIDENCE FOR BENTHIC MICROBIAL MATS AND A REFINED MUDSTONE STRATIGRAPHY FOR THE NEOPROTEROZOIC KWAGUNT FORMATION, CHUAR GROUP, GRAND CANYON
JUNIUM, Christopher K., Department of Geosciences, The Pennsylvania State University, University Park, PA 16801 and BOHACS, Kevin M., ExxonMobil Upstream Research Company, P.O Box 2189, Houston, TX 77252, cjunium@geosc.psu.edu, cjunium@geosc.psu.edu
2
1:50 PM
FACTORS INFLUENCING THE PRESERVATION OF ORGANIC CARBON IN THE NEOPROTEROZOIC DOUSHANTUO FORMATION
BRISTOW, Thomas and KENNEDY, Martin J., Department of Earth Sciences, University of California, Riverside, 900 University Avenue, Riverside, CA 92521, tbris001@student.ucr.edu, tbris001@student.ucr.edu
3
2:10 PM
ANOXIA BETWEEN EDIACARAN FAUNA AND CAMBRIAN BIORADIATION: CARBON AND SULPHUR ISOTOPE STUDIES
GOLDBERG, Tatiana, Geologisch-Paläontologisches Institut, University Münster, Corrensstr 24, Münster, 48149, Germany, STRAUSS, Harald, Geologisch-Paläontologisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstr. 24, Münster, 48149, Germany and GUO, Qinjuin, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang, tgold@uni-muenster.de, tgold@uni-muenster.de
4
2:30 PM
CARBON AND SULFUR ISOTOPIC EVIDENCE FOR THE TERMINAL NEOPROTEROZOIC DEEP OCEAN OXYGENATION, HUQF SUPERGROUP, SULTANATE OF OMAN
FIKE, David A., Earth, Atmospheric, & Planetary Sciences, MIT, 77 Massachusetts Ave., 54-812, Cambridge, MA 02139, GROTZINGER, John P., Earth, Atmospheric, & Planetary Sciences, MIT, 77 Massachusetts Ave., 54-816, Cambridge, MA 02139, PRATT, Lisa M., Geological Sciences, Indiana Univ, 1001 East 10th Street, Bloomington, IN 47405, ROTHMAN, Daniel H., Earth, Atmospheric, and Planetary Sciences, MIT, 77 Massachusetts Ave., 54-626, Cambridge, MA 02139 and SUMMONS, Roger E., Earth, Atmospheric and Planetary Sciences, MIT, E34-546, 42-44 Carleton Street, Cambridge, MA 02139, dfike@mit.edu, dfike@mit.edu
 
2:50 PM
Break
5
3:10 PM
CLAY MINERAL CONTROL OF THE LATE PRECAMBRIAN OXYGEN RISE
KENNEDY, Martin J., Department of Earth Science, University of California, Riverside, CA 92521, DROSER, M.L., Earth Sciences, University of California, Riverside, Riverside, CA 92521 and MAYER, Lawrence M., Darling Marine Center, University of maine, Walpole, ME 04573, martink@mail.ucr.edu, martink@mail.ucr.edu
6
3:30 PM
NEOPROTEROZOIC PALEOGEOGRAPHY AND ATMOSPHERIC OXYGEN
GAIDOS, Eric, Department of Geology & Geophysics, Univ of Hawaii, 1680 East-West Road, Honolulu, HI 96822, gaidos@hawaii.edu, gaidos@hawaii.edu
7
3:50 PM
ASSESSING POTENTIAL CLIMATIC IMPACTS ON THE EVOLUTION OF EARLY METAZOA
SOHL, Linda E. and CHANDLER, Mark A., Center for Climate Systems Research, Columbia University, 2880 Broadway, New York, NY 10025, les14@columbia.edu, les14@columbia.edu
8
4:10 PM
Withdrawn
See more of: Technical Sessions
<< Previous Session | Next Session >>