24 Marine Anoxia over Geologic Time—Where, When, Why, and Cause and Effect Relationships to the Evolving Biosphere (Posters)

Presentations

• 4:30 PM
  THE PERMIAN-TRIASSIC BOUNDARY AT QUINN RIVER CROSSING, NORTHWESTERN NEVADA AND IMPLICATIONS FOR THE CAUSE OF THE EARLY TRIASSIC CHERT GAP ON THE WESTERN PANGEAN MARGIN
  Erik Anders Sperling, Stanford Univ, Stanford, CA and James C. Ingle, Stanford Univ, Stanford, CA
  85207 (THEME SESSIONS)
• 4:30 PM
  GEOCHEMISTRY OF ANOXIC MARINE SEDIMENTS OF LATE-MIOCENE AGE: VENA DEL GESSO BASIN, NORTHERN APENNINES, ITALY
  Sandip Bordoloi, Univ of Alabama, Tuscaloosa, AL and Paul Aharon, Univ Alabama - Tuscaloosa Dept Geological Sci, 202 Bevill Bldg, Tuscaloosa, AL and Thomas Pape, Univ Hamburg, Hamburg, N/A and Marco Taviani, Consiglio Nazionale delle Ricerche, Bologna, N/A and Gian Battista Vai, Univ. of Bologna, Bologna, N/A and Barun Sen Gupta, Louisiana State Univ, Baton Rouge, LA and Emil Platon, Univ of Utah, Salt Lake City, N/A
  88669 (THEME SESSIONS)
• 4:30 PM
  CHANGES TO THE CARBON AND SULFUR CYCLES DURING THE END-PERMIAN MASS EXTINCTION
  Anthony Riccardi, The Pennsylvania State Univ, University Park, PA and Lee R. Kump, Pennsylvania State Univ, University Park, PA and Michael Arthur, Penn State University, University Park, PA and Steven D'Hondt, Univ of Rhode Island, Narragansett, RI
  88811 (THEME SESSIONS)
• 4:30 PM
  EVALUATING THE RELATIVE CONTRIBUTIONS OF MARINE AND TERRESTRIAL ORGANIC MATTER TO DEVONIAN-MISSISSIPPIAN BLACK SHALES
  Susan M. Rimmer, Univ of Kentucky, Lexington, KY and Ana M. Carmo, Univ of Kentucky, Lexington, KY and Sarah J. Hawkins, Univ of Kentucky, Lexington, KY and Harold D. Rowe, Univ of Kentucky, Lexington, KY
  89000 (THEME SESSIONS)
• 4:30 PM
  VARIABLE FORCING OF ANOXIC-OXIC CONDITIONS IN THE CRETACEUOS OCEAN
  Luba Jansa, Dalhousie University, Halifax, NS
  89096 (THEME SESSIONS)