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Activity

2022

• THE EFFECTS OF TAPHONOMIC VARIABILITY ON THE PRESERVATION OF CELLS AND SOFT TISSUES IN FOSSIL BONES FROM BADLANDS NATIONAL PARK, SOUTH DAKOTA
  1 D2. Recent Advances in Geosciences
  Sunday, 20 March 2022

  8:00 AM - 12:00 PM

  Commonwealth Salon 2

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2021

• BULK GEOCHEMISTRY AND MAGNETIC SUSCEPTIBLY OF PALEOSOLS ACROSS THE EOCENE-OLIGOCENE TRANSITION OF THE NORTHERN GREAT PLAINS (WHITE RIVER GROUP), USA
  18 D5. Sedimentology, Stratigraphy, and Paleontology
  Monday, 15 March 2021

  1:30 PM - 5:50 PM

  Portland

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2020

• SOFT TISSUE AND CELLULAR PRESERVATION IN LATE EOCENE-OLIGOCENE VERTEBRATE FOSSILS OF THE WHITE RIVER BADLANDS
  40 D13. Paleobiology
  Saturday, 21 March 2020

  1:30 PM - 5:30 PM

  Lake Thoreau

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2018

• ANALYSIS OF MEASURED THALASSINOIDES ISP. DIAMETERS ACROSS THE CRETACEOUS-PALEOGENE BOUNDARY AT SEWELL, NJ (USA) USING GAUSSIAN CURVE-FITTING
  10 D3. Paleontology (Posters)
  Sunday, 18 March 2018

  8:00 AM - 12:00 PM

  Lake Champlain Exhibition Hall
• X-RAY DIFFRACTION ANALYSIS OF GLAUCONITE INTER-LAYER THICKNESS: A NEW METHOD OF ASSESSING GLAUCONITE MATURITY
  8 D1. Geochemistry (Posters)
  Sunday, 18 March 2018

  8:00 AM - 12:00 PM

  Lake Champlain Exhibition Hall
• BONE HISTOLOGY AND DIAGENESIS OF ARCTIC CENTROSAURINE CERATOPSIDS FROM THE KIKAK-TEGOSEAK QUARRY (NORTH SLOPE, ALASKA)
  10 D3. Paleontology (Posters)
  Sunday, 18 March 2018

  8:00 AM - 12:00 PM

  Lake Champlain Exhibition Hall

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2016

• IMPLICATIONS FROM DIFFUSION MODELING OF TRACE ELEMENT UPTAKE BY BONES FROM THE STANDING ROCK HADROSAUR SITE, HELL CREEK FORMATION, CORSON COUNTY, SD
  272 Paleontology 3: Taphonomy and Predation
  Wednesday, 28 September 2016

  8:00 AM - 12:00 PM

  Mile High Ballroom 4C
• RARE EARTH AND TRACE ELEMENT DIFFUSION PERIODS FOR TERRESTRIAL AND MARINE FOSSIL BONES: IMPLICATIONS FOR BIOMOLECULE PRESERVATION IN DEEP-TIME
  162 Paleontology, Paleoecology/Taphonomy (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• REGIONAL VARIABILITY OF MICROWEAR ON THE MOLARS OF LEPTOMERYX FROM EOCENE-OLIGOCENE STRATA OF WYOMING AND NEBRASKA
  60 Paleoceanography/Paleoclimatology (Posters)
  Wednesday, 23 March 2016

  8:00 AM - 12:00 PM

  Convention Hall
• FROM BONE TO STONE: THE INFLUENCE OF DEPOSITIONAL ENVIRONMENTS ON THE FOSSILIZATION OF VERTEBRATE BONE FROM THE PALEOGENE WHITE RIVER GROUP, BADLANDS NATIONAL PARK, SOUTH DAKOTA
  61 Paleonotology, Paleoecology, and Taphonomy (Posters)
  Wednesday, 23 March 2016

  8:00 AM - 12:00 PM

  Convention Hall

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2015

• DIAGENETIC HISTORY OF TERRESTRIAL FOSSIL BONE FROM THE PALEOGENE WHITE RIVER GROUP, BADLANDS NATIONAL PARK, SOUTH DAKOTA
  327 Paleontology: Building the Fossil Record: Taphonomic and Paleoecological Controls on Fossilization
  Wednesday, 4 November 2015

  1:30 PM - 5:30 PM

  Room 315
• ORIGIN OF ANOMALOUS MAGNETIC SUSCEPTIBILITY AND COLORATION IN RELICT ATLANTIC OYSTER SHELLS: GEOCHEMICAL INSIGHTS
  T135 Sedimentary Environment and Process Studies: The Emerging Generation of Scientists (Posters)
  Monday, 2 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• SURFICIAL MAGNETIC SUSCEPTIBILITY TRENDS IN VARIABLY COLORED RELICT CRASSOSTREA VIRGINICA SHELLS, NEW JERSEY COAST
  69 Paleontology, Paleoecology/Taphonomy (Posters)
  Wednesday, 25 March 2015

  8:00 AM - 12:00 PM

  Presidential Ballroom

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2014

• SEQUENCE STRATIGRAPHIC IMPLICATIONS OF VIVIANITE IN THE UPPER PART OF THE MAASTRICHTIAN-DANIAN HORNERSTOWN FORMATION, NEW JERSEY
  T324 New Advances and Applications in Sequence Stratigraphy (Posters)
  Wednesday, 22 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• RAPID AND BRIEF TRACE ELEMENT UPTAKE BY BONE AT THE STANDING ROCK EDMONTOSAURUS BONEBED, HELL CREEK FORMATION, CORSON COUNTY, SD: AN EXCEPTION TO LONG-TERM RARE EARTH ELEMENT UPTAKE
  204 Paleontology: New Discoveries in Vertebrate Trace and Body Fossils (Posters)
  Tuesday, 21 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• ADVANCES IN THE APPLICATION OF LOW-FIELD MAGNETIC SUSCEPTIBILITY IN MARINE CRETACEOUS-PALEOGENE SUCCESSIONS OF NEW JERSEY
  T228 Critical Earth-Life Transitions: The Marine Perspective (Posters)
  Tuesday, 21 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• TEXTURAL TRENDS REFINE THE LITHOSTRATIGRAPHY OF A BIOTURBATED MARINE K-PG INTERVAL, RANCOCAS CREEK, NEW JERSEY
  T228 Critical Earth-Life Transitions: The Marine Perspective (Posters)
  Tuesday, 21 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• DISTRIBUTION OF LEAD AND OTHER ELEMENTS IN SOIL CORES FROM FAIRMOUNT PARK, PHILADELPHIA, PA
  54 Environmental Geoscience (Posters)
  Monday, 24 March 2014

  1:30 PM - 5:35 PM

  Freedom Hall A
• INTO THE MATRIX: SEDIMENTOLOGICAL CHARACTERIZATION OF BIOTURBATED SEDIMENTS ACROSS THE CRETACEOUS-PALEOGENE BOUNDARY AT RANCOCAS CREEK, NEW JERSEY, WITH IMPLICATIONS FOR LITHOSTRATIGRAPHY
  36 Scratching the Surfaces: Advances in Continental and Marine Ichnology
  Monday, 24 March 2014

  8:00 AM - 11:40 AM

  Heritage Salon E

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2013

• SEQUENTIAL EXTRACTION OF LEAD FROM SOILS ACROSS PHILADELPHIA: THE INFLUENCE OF HISTORICAL LAND USE AND TOPOGRAPHY
  T358 Urban Geochemistry (Posters)
  Wednesday, 30 October 2013

  9:00 AM - 6:30 PM

  Hall D
• TRACE FOSSIL EVIDENCE FOR DWARFISM ACROSS THE K-PG BOUNDARY, BRAGGS, ALABAMA AND BRAZOS RIVER, TEXAS
  126 Paleoecology and Taphonomy (Posters)
  Monday, 28 October 2013

  9:00 AM - 6:30 PM

  Hall D
• SHRIMP-TRACE ELEMENTS: GEOCHEMISTRY OF "THALASSINOIDES"- DOMINATED MARINE K/PG SECTIONS OF NEW JERSEY
  126 Paleoecology and Taphonomy (Posters)
  Monday, 28 October 2013

  9:00 AM - 6:30 PM

  Hall D
• A PRELIMINARY STUDY OF LEAD AND ARSENIC IN PHILADELPHIA SOILS
  44 Environmental Geochemistry of Contaminants (Posters)
  Tuesday, 19 March 2013

  8:00 AM - 12:00 PM

  Grand Ballroom South

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2012

• ICHNOLOGICAL CONSTRAINTS ON THE ORIGIN OF THE MAIN FOSSILIFEROUS LAYER, NEW JERSEY
  T223 Topics in Paleoecology: Predation/Biotic Interactions, Fidelity/Taphonomy, and Community Ecology/Whole Organism Paleoecology III
  Wednesday, 7 November 2012

  8:00 AM - 12:00 PM

  217D
• CITY SOILS INITIATIVE: A PRELIMINARY STUDY OF LEAD AND OTHER HEAVY METALS IN PHILADELPHIA URBAN SOILS
  T238 Geochemistry of Urban Environments (Posters)
  Wednesday, 7 November 2012

  9:00 AM - 6:00 PM

  Hall B
• DISSOLUTION KINETICS OF BIOAPATITE FROM PH 2 TO 8 AT 4° TO 38°C
  157 Geochemistry (Posters)
  Tuesday, 6 November 2012

  9:00 AM - 6:00 PM

  Hall B
• DISSOLUTION KINETICS OF BIOAPATITE AT pH 2 TO 6.5 AND 21 C
  44 Mineralogy, Igneous, Metamorphic Petrology, Volcanology
  Tuesday, 20 March 2012

  8:00 AM - 12:00 PM

  Ballroom E
• ICHNOLOGY OF K/T SECTIONS OF CENTRAL NEW JERSEY: BURROW GEOMETRY AND MAGNETIC PROPERTIES
  37 Where It All Began: Trace Fossil Research in Northeastern North America
  Monday, 19 March 2012

  1:30 PM - 5:30 PM

  Ballroom B
• CRYPTIC TEMPESTITES: GEOCHEMICAL AND CHRONOLOGIC EVIDENCE OF LARGE-MAGNITUDE EVENTS IN SOUTHERN NEW JERSEY WETLANDS
  15 Geologic Hazards and Climate Change in the Northeast: Impacts and Opportunities
  Sunday, 18 March 2012

  1:30 PM - 5:30 PM

  Capital Rooms 2 & 3

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2011

• CORRELATIONS IN MAGNETIC SUSCEPTIBILITY ACROSS THE CRETACEOUS/PALEOGENE BOUNDARY IN CENTRAL AND SOUTHERN NEW JERSEY
  173 Paleontology (Posters) III: Biogeography, Biostratigraphy, and Taphonomy
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• A MULTISTAGE MODEL OF PRESERVATION IN FOSSIL PLANTS FROM THE LLEWELLYN FORMATION (PENNSYLVANIAN), ST. CLAIR, PENNSYLVANIA, USA
  173 Paleontology (Posters) III: Biogeography, Biostratigraphy, and Taphonomy
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• QUANTIFYING PERIODS OF FOSSILIZATION IN TERRESTRIAL AND MARINE ENVIRONMENTS USING RARE EARTH ELEMENTS
  T58 Advances in Terrestrial Paleoclimatology and Paleoecology: Geochemical Techniques and Examples Using Inorganic and Organic Molecules in Fossil Soils, Plants, Invertebrates, and Vertebrates I
  Sunday, 9 October 2011

  1:30 PM - 5:30 PM

  Room 200FG
• CHANGES IN MAGNETIC SUSCEPTIBILITY ACROSS THE CRETACEOUS/PALEOGENE INTERVAL AND MAIN FOSSILIFEROUS LAYER AT SEWELL, NEW JERSEY
  49 Sedimentology (Posters)
  Monday, 21 March 2011

  1:30 PM - 5:30 PM

  Grand Ballroom
• INFLUENCE OF HAVERSIAN SYSTEMS ON INCORPORATION OF RARE EARTH AND TRACE ELEMENTS IN LATE EOCENE BRONTOTHERES
  40 Mesozoic/Cenozoic Vertebrate Paleontology
  Monday, 21 March 2011

  1:30 PM - 5:30 PM

  Frick
• MAGNETIC SUSCEPTIBILITY PATTERNS IN THE K/PG BOUNDARY GLAUCONITE DEPOSITS AT INVERSAND, NEW JERSEY: REFINING THE METHODOLOGY
  49 Sedimentology (Posters)
  Monday, 21 March 2011

  1:30 PM - 5:30 PM

  Grand Ballroom

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2010

• REGIONAL VARIABILITY OF STABLE ISOTOPE AND RARE EARTH ELEMENT SIGNATURES IN FOSSIL VERTEBRATES FROM THE EOCENE-OLIGOCENE WHITE RIVER GROUP
  228 Recent Advances in Geochemistry Geology
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Room 205
• RECENT ADVANCES IN GEOCHEMICAL FINGERPRINTING OF FOSSIL VERTEBRATES FROM THE EOCENE-OLIGOCENE WHITE RIVER SEQUENCE
  T186 Geology in the National Forests and Grasslands—Stewardship, Education, and Research (Posters)
  Tuesday, 2 November 2010

  8:00 AM - 6:00 PM

  Hall D
• INFLUENCE OF BIOMECHANICAL FUNCTION AND BONE HISTOLOGY ON THE PROCESSES OF FOSSILIZATION IN LATE EOCENE BRONTOTHERES
  T63 Geochemistry and Mineralogy of Fossils
  Sunday, 31 October 2010

  1:30 PM - 3:15 PM

  Room 207
• USING GEOCHEMICAL TECHNIQUES TO ASSESS DIFFERENCES IN CRYSTALLINITY BETWEEN NORMAL AND PATHOLOGIC BONE IN MODERN AND FOSSIL SPECIMENS
  T63 Geochemistry and Mineralogy of Fossils
  Sunday, 31 October 2010

  1:30 PM - 3:15 PM

  Room 207
• TRACKING STOLEN FOSSILS: A STUDY TO DETERMINE THE UTILITY OF RARE EARTH ELEMENTS AS A TOOL FOR VERTEBRATE FOSSIL PROTECTION
  11 Geological Studies in National Park Service Areas of the Rocky Mountain Region
  Wednesday, 21 April 2010

  1:20 PM - 4:00 PM

  Ponderosa Room
• DISTRIBUTION OF SHOCKED QUARTZ AND CHANGES IN GLAUCONITE MATURITY IN THE K-T SECTION AT SEWELL, NJ: IMPLICATIONS FOR GENESIS OF THE MAIN FOSSILIFEROUS LAYER
  20 Connecting Continent and Sea: Paleoecologic Studies of the Eastern North American Continental Margin from Coastal Plain to Abyss
  Sunday, 14 March 2010

  1:30 PM - 4:15 PM

  International E

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2009

• CREATION AND APPLICATION OF A DATABASE OF RARE EARTH ELEMENT SIGNATURES FROM VERTEBRATE FOSSILS ON FEDERAL LANDS: A TOOL TO MANAGE FOSSIL RESOURCES AND MITIGATE FOSSIL POACHING
  T213 Geology in the National Forests and Grasslands—Stewardship, Education, and Research
  Tuesday, 20 October 2009

  1:30 PM - 5:30 PM

  Portland Ballroom 253
• RARE EARTH ELEMENTS IN FOSSIL VERTEBRATES AS A POTENTIAL ARCHIVE OF PALEOCLIMATIC FLUCTUATION DURING THE HOTHOUSE-ICEHOUSE TRANSITION OF THE PALEOGENE WHITE RIVER GROUP, NORTHWEST NEBRASKA
  24 Climatic Change: Perspectives and Insights from Hothouse and Icehouse Climates in Deep Time (CC)
  Monday, 23 March 2009

  8:00 AM - 11:00 AM

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2008

• MEASURING THE SEDIMENTATION RATES ALONG THE K-T BOUNDARY IN THE GLAUCONITE-BEARING HORNERSTOWN AND NAVESINK/NEW EGYPT FORMATIONS
  40 Sedimentology and Stratigraphy (Posters)
  Saturday, 29 March 2008

  8:00 AM - 12:00 PM
• MOBILITY OF LEAD LEACHED FROM SHOTGUN PELLETS IN SPODIC SOILS, PINE BARRENS, NJ
  13 Geochemistry (Posters)
  Thursday, 27 March 2008

  1:00 PM - 5:00 PM

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2007

• TAPHONOMIC PUZZLES: USING RARE EARTH ELEMENT GEOCHEMISTRY TO UNRAVEL COMPLEX TAPHONOMY OF VERTEBRATE FOSSIL SITES IN THE YELLOW CAT MEMBER OF THE CEDAR MOUNTAIN FORMATION
  13 Utah's Lower Cretaceous Cedar Mountain Formation: Advances in Geology I
  Tuesday, 8 May 2007

  8:00 AM - 11:50 AM
• RARE EARTH ELEMENTS (REE) IN DINOSAUR BONE SITES RECORD LOCAL FRACTIONATION OF REE IN PALEO-PORE WATER: A GLIMPSE OF THE VARIOUS LOCAL DEPOSITIONAL ENVIRONMENTS IN THE LATE EARLY CRETACEOUS CEDAR MOUNTAIN FORMATION, UTAH
  42 Insights from Cretaceous-Paleogene Paleoenvironments and Deposition: Glimpses of the Greenhouse
  Friday, 13 April 2007

  1:20 PM - 5:00 PM

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2006

• THE EFFECTS OF PROVENIENCE AND TAPHONOMY ON RARE EARTH AND TRACE ELEMENT SIGNATURES IN VERTEBRATE FOSSILS FROM THE EOCENE-OLIGOCENE WHITE RIVER GROUP, TOADSTOOL GEOLOGIC PARK, CRAWFORD, NE
  182 Paleontology/Paleobotany IX: Fossil Distributions in Time and Space
  Wednesday, 25 October 2006

  8:00 AM - 12:00 PM

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2004

• TIMING OF EMPLACEMENT OF RARE EARTH ELEMENTS (REE) IN FOSSIL APATITE, FOSSIL LAKE, OREGON
  162 Paleontology VIII: Processes of Fossilization
  Tuesday, 9 November 2004

  1:30 PM - 5:30 PM
• THE DISTRIBUTION OF RARE EARTH AND TRACE ELEMENTS IN FRACTIONS OF MARINE SHALE
  1 Environmental Geoscience
  Thursday, 25 March 2004

  8:00 AM - 12:00 PM

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2003

• PALEOENVIRONMENTAL APPLICATIONS OF RARE EARTH ELEMENT ANALYSIS
  T107 Lakes and Holocene Environmental Change: The Use of Multiproxy Lake Records for Paleoclimate Reconstructions II
  Monday, 3 November 2003

  1:30 PM - 5:30 PM

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Date Unknown

• Geochemical Signatures of Milankovitch Periodicity Recorded in the Rare Earth Element Content of Fossil Vertebrates from the Eocene-Oligocene White River Group of Northwest Nebraska
  T199 The Astronomically Forced Sedimentary Record: From Geologic Time Scales to Lunar-Tidal History (Posters)
• THE JURASSIC/CRETACEOUS INTERVAL EAST OF THE SAN RAFAEL SWELL, GRAND COUNTY, UTAH
  32 Paleosol Environments from across the Landscape (Posters)