---

Activity

2007

• PEDOGENIC SPHAEROSIDERITES FROM THE CABALLOS FORMATION (APTIAN-ALBIAN) OF COLOMBIA: A STABLE ISOTOPE PROXY FOR CRETACEOUS PALEOEQUATORIAL PRECIPITATION
  42 Insights from Cretaceous-Paleogene Paleoenvironments and Deposition: Glimpses of the Greenhouse
  Friday, 13 April 2007

  1:20 PM - 5:00 PM

---

2005

• STABLE ISOTOPE PALEORECORDS, EARLY CRETACEOUS YIXIAN FM (BARREMIAN), LIAONING PROVINCE, P.R. CHINA: PALEOHYDROLOGIC AND PALEOCLIMATIC INTERPRETATIONS
  205 Paleoclimatology/Paleoceanography I
  Wednesday, 19 October 2005

  8:00 AM - 12:00 PM
• MODELING ENHANCED ARIDITY FROM PEDOGENIC CARBONATES IN THE MID-CRETACEOUS DRY-BELT: THE UPPER GLEN ROSE FORMATION, TEXAS
  36 Developing Approaches to Terrestrial Paleoclimatology II
  Friday, 20 May 2005

  1:20 PM - 5:20 PM

---

Date Unknown

• DIAGENETIC ANALYSIS OF A SUBAERIAL EXPOSURE SURFACE FROM THE CRETACEOUS (ALBIAN) WALNUT FORMATION, CENTRAL TEXAS
  24 Stratigraphy (Posters)
• MID-CRETACEOUS EVAPORATION RATES ESTIMATED FROM PEDOGENIC CARBONATE ISOTOPIC VALUES IN THE GLEN ROSE FORMATION, TEXAS
  157 Geochemistry (Posters)
• TERRESTRIAL PALEOCLIMATOLOGY OF THE MID-CRETACEOUS GREENHOUSE I: CROSS-CALIBRATION OF PEDOGENIC SIDERITE & CALCITE d18O PROXIES AT THE HADLEY CELL BOUNDARY
  T125 Frontier in Understanding the Geologic Record of Climate Change: A Session in Honor of William W. Hay (Posters)