SEPM: Geochemical Indicators of Depositional Environments Room Exhibit Hall A Poster session is from 1:30 PM to 5:30 PM Co-Chairs: A. N. Bishop and P. Farrimond
	M. Li, C. Jiang, Y. Huang: Use of Compound Specific Hydrogen Isotopes Characterizing Crude Oils from the Canadian Williston Basin, SE Saskatchewan
	A. G. Holba, B. J. Huizinga: Depositional Environment Indicators: How to Optimize Your Indicator to Avoid the Pitfalls of Conventional Indicators
	D. Watson, H. Talbot, I. Head, P. Farrimond: Bacterial Hopanoids as Markers for Depositional Environments
	T. J. Greene, K. Cheng: Depositional Controls on Oil Family Composition Based on a Biomarker Calibrated Rock-to-oil Correlation Model from the Turpan-Hami Basin, NW China
	N. Pedentchouk, K. H. Freeman, N. B. Harris, D. J. Clifford: Sources of 1,2,3,4-tetramethylbenzene in Lower Cretaceous Lacustrine Source Rocks, West African Basins as Revealed by Compound-specific Carbon Isotopic Analysis
	F. T. T. Goncalves, A. Rangel, C. Mora, J. G. Mendonca Filho, D. F. Garcia, B. N. Giraldo, C. H. Nino, Y. Blanco, L. S. Vargas, W. H. Zamora, D. F. Dias: Bulk, Biomarker, Isotopic and Kinetic Variability of the Cretaceous Source Rocks in the Bambuca Creek Section, Upper Magdalena Basin (Colombia): Paleoenvironmental Controls and Exploratory Implications
	C. C. Magnier, J. O. Lopez, I. Moretti: Biodegradation vs. Thermal Maturity in Type IIS Crude Oils of Northern Cuba
	P. M. Taylor, H. S. Chafetz: Stable Isotopic Variability in Travertine-depositing Streams: Implications for Paleoclimate Interpretations
	M. Hussain, M. J. Raza: Source Beds for the Mesozoic and Younger Oils in Saudi Arabia: Constraints of Biomarker Applications