Jean K. Whelan is Senior Research Specialist, Department of Chemistry, Woods Hole Oceanographic Institution. She has published more than fifty articles and has been Associate Editor of the journal Organic Chemistry.John W. Farrington is Senior Scientist, Associate Director for Education, and Dean of Graduate Studies at the Woods Hole Oceanographic Institution. He is also an Adjunct Professor of Environmental Sciences, University of Massachusetts, Boston, as well as author of more than one hundred articles and chapters.

• Contributors Acknowledgments Part I: Preliminaries 1. Introduction, by Jean K. Whelan and John W. Farrington 2. Reflections on the Career and Times of John M. Hunt, by Wallace G. Dow 3. Modeling Petroleum Generation in Sedimentary Basins, by John M. Hunt and R. J-C. Hennet Part II: Recent Sediments and Depositional Environments 4. Sources, Cycling, and Distribution of Water Column Particulate and Sedimentary Organic Matter in Northern Newfoundland Fjords and Bays: A Stable Isotope Study, by Nathaniel E. Ostrom and Stephen A. Macko 5. Organic Matter Accumulation, Remineralization, and Burial in an Anoxic Coastal Sediment, by C.S. Martens, Robert I. Haddad, and Jeffrey P. Chanton 6. Organic Carbon Remineralization and Preservation in Sediments of Skan Bay, Alaska, by Marc. J. Alperin, William S. Reeburgh, and Alan H. Devol 7. Preservation of Sargassum Under Anoxic Conditions: Molecular and Isotopic Evidence, by Mahlon c. Kennicutt II, Stephen A. Macko, H. Rodger Harvey, Robert R.Bidigare 8. Geochemical Features of Organic Matter in Sediment Cores from Lutzow-Holm Bay, Antarctica, by Genki I. Matsumoto, Eiji Matsumoto, Kiyotaka Sasaki, and Kunihiko Watanuki 9. Sedimentation and Preservation of Amino Compounds and Carbohydrates in Marine Sediments, by Jean K. Whelan and Kay-Christian Emeis 10. Hydrodynamic Controls of Anoxia in Shallow Lakes, by Paul W. Jewell Part III: Transition 11. Organic Carbon Accumulation and Preservation in Marine Sediments: How Important is Anoxia?, by Stephen E. Calvert and T.F. Pedersen 12. Early-Stage Incorporation of Sulfur Into Protokerogens and Possible Kerogen Precursors, by R.P. Philp, N. Suzuki, and A. Galvez-Sinibaldi 13. Bitumen Classification and Biomarker Correlation Studies Based on Organic Extracts from Neogene Gulf of California Sediments, by Paul A. Comet, J. McEvoy, and Mahlon C. Kennicutt II 14. Resolution of Sediment Hydrocarbon Sources: Multiparameter Approaches, by Mahlon C. Kennicutt II and Paul A. Comet 15. Biomarkers in Recent and Ancient Sediments: The Importance of the Diagenetic Continuum, by Simon C. Brassell 16. Natural Hydrous Pyrolysis: Petroleum Generation in Submarine Hhydrothermal Systems, by Bernd R.T. Simoneit 17. Stable Carbon Isotope Changes During the Maturation of Organic Matter, by Margarita E. Conkright and W.M. Sackett Part IV: Ancient Sediments 18. Source and Biomarker Composition Characteristics of Chinese Nonmarine Crude Oils, by Jiamo Fu and Guoying Sheng 19. Volatile Organic Compounds Associated with Oil Seepage Along the Northern Continental Slope of the Gulf of Mexico, by Thomas J. McDonald, Mahlon C. Kennicutt II, James M. Brooks, and Roger R. Fay 20. Maturity and Facies-Controlled Composition of the Organic Matter of Selected Oil Shales, by H. Wehner, H. Hufnagel, M. Teschner, and J. Koester 21. Organic Matter Response to Change of Depositional Environment in Kimmeridgian Shales, Dorset, U.K., by A.Y. Huc, E. Lallier-Verges, P. Bertrand, B. Carpentier, and D.J. Hollander 22. The Distribution and Generation of Hydrocarbons in Carbonate Source Rocks, by Kazuo Taguchi and Kazushi Mori Index