---

Activity

2008

• Sulfur and Carbon Geochemistry and the End Permian Mass Extinction
  T285 Recoveries from Mass Extinction: Patterns, Processes, and Comparisons I
  Wednesday, 8 October 2008

  8:00 AM - 12:00 PM

---

2006

• UNUSUAL LOWER TRIASSIC (SMITHIAN-SPATHIAN) SEAFLOOR PRECIPITATES, MICROBIALITES, AND CARBONATE CEMENTS FROM THE LOWER ALWA FORMATION, WADI ALWA MEGABLOCK, OMAN MOUNTAINS, OMAN: IMPLICATIONS FOR THE BIOTIC RECOVERY FROM THE PERMIAN-TRIASSIC MASS EXTINCTION
  T224 Late Permian–Early Triassic Earth
  Wednesday, 25 October 2006

  1:30 PM - 5:30 PM

---

2005

• EUXINIA AS THE CAUSE OF THE END-PERMIAN MASS EXTINCTION: EVIDENCE FROM SULFUR ISOTOPE CHEMOSTRATIGRAPHY
  45 Marine Anoxia over Geologic Time—Where, When, Why, and Cause and Effect Relationships to the Evolving Biosphere III
  Thursday, 11 August 2005

  9:00 AM - 12:00 PM

---

2004

• ANACHRONISTIC FACIES AFTER MASS EXTINCTION: TETHYAN BASAL TRIASSIC CALCIMICROBIAL CAP ROCKS
  T140 Anatomy of an Anachronistic Period: The Early Triassic Environment and its Effect on the History of Life
  Tuesday, 9 November 2004

  8:00 AM - 12:00 PM
• SULFUR ISOTOPE ANOMALIES ACROSS PERMO-TRIASSIC BOUNDARY SECTIONS IN TURKEY
  T140 Anatomy of an Anachronistic Period: The Early Triassic Environment and its Effect on the History of Life
  Tuesday, 9 November 2004

  8:00 AM - 12:00 PM

---

2002

• GROWTH AND DEMISE OF PERMIAN BIOGENIC CHERT ALONG NORTHWEST PANGEA: EVIDENCE FOR END-PERMIAN COLLAPSE OF THERMOHALINE CIRCULATION
  T243 New Perspectives on Chert, Its Origin, Diagenesis, and Economic Significance
  Wednesday, 30 October 2002

  1:30 PM - 5:30 PM