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Showing 14930 abstract results for "fossil".
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UNMINERALIZED EXOSKELETAL MORPHOLOGY OF ISOTELUS (ARTHROPODA, TRILOBITA, ASAPHIDA): POSSIBLE EVIDENCE OF CEPHALIC LIMB DIFFERENTIATION
Thomas Hegna2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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DIAGENESIS OF PLIO-PLEISTOCENE LACUSTRINE CARBONATES FROM LAKE TURKANA, KENYA
Melissa Hicks2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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PALEOCOLOGY OF BENTHIC FORAMINIFERA FROM THE COCKFIELD FORMATION (EOCENE; BARTONIAN) OF THE MOBIL-MISSISSIPPI CORES, WAYNE COUNTY, MISSISSIPPI
Jordan A. Edmunds2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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GEOCHEMICAL CONTROLS ON PHOSPHATIZATION TAPHONOMY IN THE MIDDLE CAMBRIAN
Jessica R. Creveling2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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DISCOVERING MICHIGAN'S GEOLOGIC PAST: A HANDS-ON ACTIVITY FOR TEACHING REGIONAL GEOLOGIC HISTORY
Jeffrey A. Barney2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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DISTRIBUTION OF EXCEPTIONAL BIOTAS IN LARGE-SCALE DEPOSITIONAL SEQUENCES IN SILURIAN ROCKS OF THE GREAT LAKES REGION
Donald G. Mikulic2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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BONE MINERAL CALCIUM PERCENTAGE IN BIRDS VERSUS OTHER VERTEBRATES: WHAT XRF CAN TELL US ABOUT MODERN BONE CHEMISTRY
Jennifer Anné2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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A HYMENOPTERAN BROODING CHAMBER FROM THE COLERAINE FORMATION (UPPER CRETACEOUS, CENOMANIAN) OF THE MESABI IRON RANGE DISTRICT OF NORTHERN MINNESOTA
Scott A. Haire2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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ANOXIC–DYSOXIC–OXIC CONDITIONS IN THE CENOMANIAN AGUA NUEVA FORMATION (UPPER CRETACEOUS) IN CENTRAL MEXICO, AND THEIR RELATION TO OCEANIC ANOXIC EVENT 2 (OAE 2)
Alberto Blanco2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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SOUTHERN GREAT BASIN LATE PLEISTOCENE SEASONALITY AND PALEOENVIRONMENT RECORDED in BISON LATIFRONS TOOTH ENAMEL
Aubrey M. Bonde2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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NEW VERTEBRATE MATERIAL FROM THE PEEDEE FORMATION OF ELIZABETHTOWN, NC AND THE SEVERN FORMATION OF BOWIE, MD AND THE SHALLOW MARINE VERTEBRATE FAUNA OF THE UPPER CAMPANIAN-UPPER MAESTRICHTIAN OF EASTERN NORTH AMERICA
William Garcia2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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ESR DATING IN THE 21st CENTURY: FROM BURIED VALLEYS AND DESERTS TO THE DEEP OCEAN AND OUTER SPACE
Bonnie Blackwell2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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DEPOSITION OF A STRUCTURALLY CONFINED SUBMARINE FAN IN AN EVOLVING BASIN : THE GUASO I TURBIDITE SYSTEM, AINSA BASIN, SPAIN
Gregory S. Gordon2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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SHIFTING MICROFOSSIL FOOD WEBS: ARE ACRITARCHS THE CATALYSTS TO MAJOR DIVERSITY AND ECOLOGICAL SHIFTS AT THE CAMBRIAN-PRECAMBRIAN BOUNDARY?
Kenneth H. O'Donnell2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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UNRAVELING THE ORDOVICIAN-SILURIAN BOUNDARY INTERVAL IN THE UPPER MIDWEST—INTEGRATED FACIES ANALYSIS AND HIGH-RESOLUTION CARBON ISOTOPE STRATIGRAPHY IN A SEQUENCE STRATIGRAPHIC FRAMEWORK
Patrick I. McLaughlin2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)October 9, 2011
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NEW APPROACHES TO LONG-STANDING PROBLEMS: EXAMPLES FROM THE NORTHERN APPALACHIANS
Allan LudmanNortheastern Section - 47th Annual Meeting (18–20 March 2012)March 18, 2012
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ICHNOLOGY OF K/T SECTIONS OF CENTRAL NEW JERSEY: BURROW GEOMETRY AND MAGNETIC PROPERTIES
Ilya V. BuynevichNortheastern Section - 47th Annual Meeting (18–20 March 2012)March 18, 2012
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LATE WORDIAN AND CAPITANIAN (GUADALUPIAN, MIDDLE PERMIAN) RADIOLARIA FROM THE APACHE MOUNTAINS, WEST TEXAS
Galina P. NestellSouth-Central Section - 46th Annual Meeting (8–9 March 2012)March 7, 2012
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DEVELOPMENT OF EARTH SCIENCE HANDS-ON EXHIBITS FOR STEM ENRICHMENT AT THE ELEMENTARY LEVEL
Angela C. SoberySouth-Central Section - 46th Annual Meeting (8–9 March 2012)March 7, 2012
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NEW INFORMATION FROM CORES PROVIDES UPDATES TO KNOWLEDGE OF THE ELLENBURGER GROUP IN CENTRAL TEXAS AND COMPARISONS WITH PRODUCTIVE WEST TEXAS ELLENBURGER DEPOSITS
Emily L. StoudtSouth-Central Section - 46th Annual Meeting (8–9 March 2012)March 7, 2012
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FRESHWATER MOLLUSKS (PLEISTOCENE) FROM THE LILLY MCARTHUR GREGORY MAMMAL SITE
Jessica E. KilpatrickSouth-Central Section - 46th Annual Meeting (8–9 March 2012)March 7, 2012
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DISSOLUTION KINETICS OF BIOAPATITE AT pH 2 TO 6.5 AND 21 C
Alyssa J. FinlayNortheastern Section - 47th Annual Meeting (18–20 March 2012)March 18, 2012
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STRATIGRAPHY AND STRUCTURE OF THE ROCKS UNDERLYING BOSTON HARBOR: NEW INSIGHTS ON THE CAMBRIDGE ARGILLITE AND ASSOCIATED DIAMICTITES AND DIABASE SILLS
Peter J. ThompsonNortheastern Section - 47th Annual Meeting (18–20 March 2012)March 18, 2012
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SOUTHEASTERN LAURENTIDE DEGLACIAL MARGIN ENVIRONMENTS AND THEIR REGIONAL/CONTINENTAL CORRELATIONS - A FOCUS ON BASAL SEDIMENTS FROM GREEN POND AND SUTHERLAND FEN, NY, AND UTTERTOWN BOG, NJ
Dorothy PeteetNortheastern Section - 47th Annual Meeting (18–20 March 2012)March 18, 2012
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RATES OF ECOLOGICAL CHANGE OF MARINE BENTHIC INVERTEBRATES DURING DIFFERENT CLIMATE STATES
Vincent P. BeresfordNortheastern Section - 47th Annual Meeting (18–20 March 2012)March 18, 2012