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Showing 14930 abstract results for "fossil".

• Hide and Seek: How Sampling Bias May Lead to Our Limited Understanding of the Geographic Distribution of Ordovician Edrioasteroids
  René A. Shroat-Lewis
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Inferring Vegetation and Climate from Playa Phytolith Assemblages
  Alan F. Halfen
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Chemotaxonomy of N-Alkanes in Epicuticular Leaf Waxes of Modern Angiosperms and Gymnosperms: Applications to the Paleocene-Eocene Thermal Maximum
  Rosemary T. Bush
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• What Are We Really Counting When We Enumerate Species?
  Nicole Bonuso
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Shifting Functional Requirements in the Evolution of Conifer Pollen Cone Morphology
  Andrew B. Leslie
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Stable Isotope Proxies for Polar Paleoprecipitation in Ancient Greenhouse Worlds
  Greg A. Ludvigson
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Turnover in the Devonian Foreland Basin of New York: How Geographic Coverage Affects Our Understanding of Origination and Extinction Rates
  Patrick D. Wall
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Early to Late Cenozoic Changes in North American High-Latitude Lowland-Forest Biomass
  Christopher J. Williams
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Some Like It Hot: The Correlation Between Temperature and Insect Herbivory during the Paleocene and Eocene in the Bighorn Basin, Wyoming, USA
  Ellen D. Currano
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Lifting the Veil on the Rise of Animals during the Neoproterozoic and Cambrian Explosion of Life
  David Bottjer
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Permian and Triassic Tree Rings as High Latitude Paleoclimate Indicators
  Patricia E. Ryberg
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Microbial Community Composition in Modern Thrombolites: A Comparison of Open Marine and Freshwater Systems Using Molecular Techniques
  Kristen L. Myshrall
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Time-Averaging Transfers Diversity from Beta to Alpha Levels
  Adam Tomašových
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Differential Preservation of Marine Environments and Biased Diversity Trends: Modeling Effects and Empirical Validation
  Matthew J. O'Donnell
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Timing and Correlation of Early Paleocene Asian Land Mammal Ages: New Results from the Nanxiong Basin, Gaungdong Province, China
  William Clyde
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• A Novel Application of Time Series Analysis to the Characterization of Shell Ornament Variation in Turritellid Gastropods
  Ursula E. Smith
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• High-Resolution X-Ray Computed Tomography of Macroporous Karst for Permeability Measurement and Non-Darcian Flow Via Lattice Boltzmann Models
  Michael C. Sukop
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Lattice Boltzmann Methods Applied to 3-D Virtual Cores Constructed from Digital Optical Borehole Images of a Karst Carbonate Aquifer
  Michael C. Sukop
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• New Insight into Diversity Dynamics from Specimen-Based Studies: Analyzing the Late Devonian Speciation Crisis
  Alycia Stigall
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Paleotropical Climate and Vegetation Linkages to Southern Gondwanan Glaciation: Extending the Early Permian Record into the Late Mississippian
  Isabel Montanez
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Hyperpycnal Flow Deposits in Jurassic Units of the Western Canada Sedimentary Basin: Key Evidence for Deltaic Sedimentation during the Early Development of the Foreland Setting
  Brett D. Miles
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Paleontology in Museums: Using Interactive "Discovery Labs" to Engage the Public in the Science of Paleontology
  Samantha L. Sands
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Permian Radiolarian Faunal Variations Correlated to Stable Carbon and Oxygen Isotopes in the Lamar Limestone, Delaware Basin, West Texas: Implications for Radiolarian Paleoecology
  Yuxi Jin
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Rapid Growth of Mollusks in the Eocene Gosport Sand, US Gulf Coast
  Andrew Haveles
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008
• Assessing the Impact of the End-Permian Mass-Extinction on the Vertebrate Faunas of the Karoo
  Johann Neveling
  2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM
  October 1, 2008