7 Influence of Epeiric Sea Dynamics on the Interpretation of Isotope Secular Curves II

Monday, 8 August 2005
1:30 PM - 4:30 PM

Presentations

• 1:30 PM
  INVITED: CONSTRAINTS FROM GLOBAL CYCLES ON THE OXYGEN ISOTOPIC COMPOSITION OF SEAWATER: IMPLICATIONS FOR EPICONTINENTAL SEAWAYS
  Robert T. Gregory, Southern Methodist University, Dallas, TX
  88806 (THEME SESSIONS)
• 2:10 PM
  INVITED: INTERPRETING THE GLOBAL CARBON ISOTOPE SECULAR CURVE IN THE CONTEXT OF EPEIRIC SEA DYNAMICS: A RECORD OF EXCEPTIONAL ENVIRONMENTS?
  Karla M. Panchuk, Pennsylvania State University, University Park, PA and Chris E. Holmden, University of Saskatchewan, Saskatoon, SK and Lee Kump, Penn State Univ - Univ ParkDept Geosciences, University Park, PA
  88776 (THEME SESSIONS)
• 3:10 PM
  INVITED: RARE EARTH ELEMENT EVOLUTION OF PHANEROZOIC SEAWATER RECORDED IN BIOGENIC APATITES
  Christophe M. Lecuyer, University Lyon 1 France, Villeurbanne, N/A
  88595 (THEME SESSIONS)
• 3:50 PM
  ESTIMATING THE RESIDENCE TIME OF EPEIRIC SEA WATERMASSES FROM SEDIMENTARY ELEMENTAL PROXIES
  Thomas J. Algeo, Univ of Cincinnati, Cincinnati, OH and Timothy W. Lyons, University of California, Riverside, Riverside, CA and Ronald Blakey, Northern Arizona Univ, Flagstaff, AZ and D. Jeffrey Over, SUNY Geneseo, Geneseo, NY
  88442 (THEME SESSIONS)