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• Abstracts (14930)
• Sessions (186)
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Showing 14930 abstract results for "fossil".

• CRETACEOUS DINOSAURS IN DENALI—A NEWLY DISCOVERED RESOURCE REQUIRES A NEW MANAGEMENT PLAN
  Phil Brease
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• DECLINING ATMOSPHERIC CO2 DURING THE LATE MIDDLE EOCENE CLIMATE TRANSITION (~40 MYRS AGO)
  Gabriela Doria
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• INDONEISAN GEODYNAMICS AND PALEOOCEANOGRAPHY REVEALED IN AN EXHUMED PLIOCENE FOREARC BASIN, TIMOR LESTE
  Mark Quigley
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• ALLUVIAL DEPOSITS FROM THE LOWER CANTWELL FORMATION, SABLE MOUNTAIN, DENALI NATIONAL PARK, ALASKA
  Carla Susanne Tomsich
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• GEOCHEMICAL INVESTIGATION OF THE HUDSON RIVER SHALE, ROSENDALE, NEW YORK
  Wilfrid Beauzile
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• MAPPING THE POST-IMPACT SURFACE OF THE LATE DEVONIAN ALAMO EVENT, NEVADA
  Leif Tapanila
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• PLEISTOCENE STRATIGRAPHY AND PALEOENVIRONMENTS OF THE WHITE RIVER, YUKON
  Derek G. Turner
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• GEOLOGY AND GEOCHEMISTRY OF THE DE ROUX UNIT AND POSSIBLY CORRELATIVE TECTONOSTRATIGRAPHIC TERRANES WITHIN THE CASCADE MOUNTAINS, WASHINGTON
  James H. MacDonald
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• Darwin'S MESSAGE TO STUDENTS: CONJECTURES UPON THE LIKELY, 200 YEARS HENCE
  Patrick Burkhart
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• A PETROLOGIC STUDY OF THE BRIDGER CANYON SECTION OF THE SWIFT FORMATION, BOZEMAN MONTANA
  Alison Santos
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• PRELIMINARY REPORT ON THE BURROWS AND BEHAVIOR OF THE BARDI GRUB (INSECTA: LEPIDOTERA: HEPIALIDAE) FROM POINTBAR AND LEVEE DEPOSITS OF THE DARLING RIVER, BINDARA STATION, NEAR POONCARIE, NEW SOUTH WALES, AUSTRALIA
  Stephen Hasiotis
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• PALEOMAGNETIC SECULAR VARIATION AND RELATIVE FIELD INTENSITY IN PLEISTOCENE LACUSTRINE SEDIMENTS IN THE U.S. GREAT BASIN AS CHRONOLOGIC TOOLS FOR DATING CLIMATE IN WESTERN NORTH AMERICA
  Joseph C. Liddicoat
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• EVIDENCE OF DIVERSE TERRESTRIAL PRECAMBRIAN ECOSYSTEMS
  Paul K. Strother
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• EVALUATING THE ENVIRONMENTAL AND ECOLOGICAL SETTING OF A MESOPROTEROZOIC ICE AGE THROUGH THE ANALYSIS OF LIPID BIOMARKERS
  Kristen E. Miller
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• SEDIMENTOLOGY, PALEONTOLOGY, AND STRUCTURAL FRAMEWORK OF THE CENTRAL ARKOSE RIDGE FORMATION, TALKEETNA MOUNTAINS, ALASKA
  Cullen D. Kortyna
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• INQUIRY-BASED LEARNING IN GEOSCIENCE CLASSROOMS: INTERACTIVE ACTIVITIES AND DEMONSTRATIONS
  Kelsey S. Bitting
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• GEOHERITAGES, GEOANTIQUITIES AND GEOMORPHOSITES: FUTURE IN USA?
  John F. Shroder
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• ECOSYSTEM INSTABILITY DURING THE RISE OF DINOSAURS: EVIDENCE FROM THE LATE TRIASSIC IN NEW MEXICO AND ARIZONA
  Maria G. Dunlavey
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• MARGINAL-MARINE FACIES OF THE CATSKILL FORMATION (UPPER DEVONIAN), TIOGA COUNTY, PENNSYLVANIA
  Daniel C. Slane
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• THE ICHNOLOGY OF THE LATE PENNSYLVANIAN AMES LIMESTONE IN SOUTHEASTERN OHIO
  Krista R. Smilek
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• GEOCHRONOLOGY, STRATIGRAPHY, AND PALEOENVIRONMENTS OF EARLY MIOCENE VERTEBRATE FAUNAS FROM MFANGANO AND RUSINGA ISLANDS, EASTERN LAKE VICTORIA, KENYA
  David L. Fox
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• KANSAS GEOLOGICAL SURVEY GEOSCIENCE INFORMATION ON THE INTERNET
  Daniel R. Suchy
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• SUBTLE ICE-WALLED LAKE TERRACES IDENTIFIED AND MAPPED WITH SHADED RELIEF MAPS OF 2-FT DEMS FROM AERIAL PHOTOGRAPHY OR LIDAR
  Brandon Curry
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• PALEOENVIRONMENTAL RECONSTRUCTION OF JURASSIC DINOSAUR HABITATS OF THE VEGA FORMATION, ASTURIAS, SPAIN
  Karen Gutierrez
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009
• DEVONIAN PHACOPID TRILOBITES AND LINGULOID BRACHIOPODS AT THE BASE OF THE KASKASKIA SEQUENCE IN THE MIOGEOCLINAL LIPPINCOTT SANDSTONE, BASAL LOST BURRO FORMATION, NORTHERN NOPAH RANGE, EASTERN CALIFORNIA, USA
  W. Leatham
  2009 Portland GSA Annual Meeting (18-21 October 2009)
  October 16, 2009