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Activity

2023

• COW PIES, GOAT TONGUES, BULL TAILS AND OTHER PENNSYLVANIAN (VIRGILIAN) DELICACIES FROM THE NEAL TRACE FOSSIL LOCALITY IN SOUTHEASTERN KANSAS
  T260 Innovative Ichnology: Recent Advances in the Study of Modern and Ancient Behavior
  Wednesday, 18 October 2023

  1:30 PM - 5:30 PM

  303
• SEDIMENT ROUTING OF THE OLIGO-MIOCENE OGALLALA FORMATION AND SUBSEQUENT EVOLUTION ON THE NORTH AMERICAN HIGH PLAINS BASED ON DETRITAL ZIRCON PROVENANCE
  T244 Sources, Sinks, Transport, and Storage of Sediment in Fluvial Systems (Posters)
  Wednesday, 18 October 2023

  8:00 AM - 5:30 PM

  Hall B
• ASYNCHRONOUS DEPOSITION OF THE OGALLALA FORMATION ON THE NORTH AMERICAN HIGH PLAINS FROM DETRITAL ZIRCON U-PB MAXIMUM DEPOSITIONAL AGES
  4 D1. Advances in Geochemistry, Petrology, Sedimentology, and Volcanology
  Monday, 13 March 2023

  10:00 AM - 12:00 PM

  Room 108

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2022

• A NEW FRONTIER IN DEEP-TIME PALEOCLIMATOLOGY REGARDING THE GEOCHRONOLOGY OF PALEOSOLS: A TRIBUTE TO THE CAREER OF STEVEN DRIESE
  T145 Soils and Paleosols across Space and Time I: A Celebration of Steven G. Driese
  Tuesday, 11 October 2022

  8:00 AM - 12:00 PM

  207
• RECONSTRUCTING THE LATE MIOCENE DEPOSITIONAL ENVIRONMENT OF THE OGALLALA FORMATION IN THE CENTRAL HIGH PLAINS, USA
  69 D31. Recent Advances in Sediments, Clastic
  Monday, 10 October 2022

  8:00 AM - 12:00 PM

  Mile High Ballroom 4D

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2020

• USING FACTORS OF SOIL FORMATION TO INVESTIGATE STABLE CARBON ISOTOPE DISEQUILIBRIUM IN LATE PLEISTOCENE (MIS 3) BURIED SOILS OF THE CENTRAL GREAT PLAINS, USA
  T146 Soils and Long-Term Environmental Change II
  Wednesday, 28 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms

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2019

• CALIBRATION OF CLUMPED ISOTOPES TEMPERATURES OF QUATERNARY CARBONATE CEMENT AND ITS APPLICATION TO PALEOELEVATION RECONSTRUCTION OF THE SOUTHERN ROCKY MOUNTAINS
  T262 Grand Canyon, Colorado Plateau, and Rocky Mountain Debates and Their Global Reverberations, 150 Years after Powell (Posters)
  Wednesday, 25 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• OLIGOCENE-MIOCENE SURFACE UPLIFT OF THE SOUTHERN ROCKIES BASED ON VOLCANIC GLASS HYDROGEN ISOTOPES
  T160 Grand Canyon, Colorado Plateau, and Rocky Mountain Debates and Their Global Reverberations, 150 Years after Powell II
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 221AB, North Building
• PALEOENVIRONMENTS ACROSS THE PLIO-PLEISTOCENE TRANSITION IN THE MEADE BASIN, SOUTHWEST KANSAS
  T15 Landscape Responses to Neogene Climate Change
  Sunday, 22 September 2019

  8:00 AM - 12:00 PM

  Room 228AB, North Building
• POTENTIAL GEOMORPHIC INDICATORS OF STRUCTURAL DEFORMATION FROM LIDAR AND HIGH RESOLUTION IMAGERY IN EAST-CENTRAL KANSAS
  40 D5. Structural Geology (Posters)
  Wednesday, 27 March 2019

  8:30 AM - 11:45 AM

  Big Basin/Kaw Nation Rooms
• NEW APPROACH TO U-PB ZIRCON DATING AND CARBON ISOTOPE GEOCHEMISTRY OF PALEOSOLS IN THE MIOCENE OGALLALA GROUP, NORTH-CENTRAL NEBRASKA, USA
  15 The Low Down on the High Plains: Geologic and Hydrogeologic Studies of the High Plains Aquifer
  Tuesday, 26 March 2019

  8:00 AM - 12:00 PM

  Flint Hills Room
• USING IN-SITU AND SATELLITE-BASED OBSERVATIONS TO STUDY THE HIGH PLAINS AQUIFER IN KANSAS
  15 The Low Down on the High Plains: Geologic and Hydrogeologic Studies of the High Plains Aquifer
  Tuesday, 26 March 2019

  8:00 AM - 12:00 PM

  Flint Hills Room
• IMPROVING CHRONOSTRATIGRAPHY OF CONTINENTAL DEPOSITS WITH INTEGRATED GEOCHRONOLOGY AND GEOCHEMISTRY: CASE STUDIES ON THE MID-CONTINENT US HIGH PLAINS
  15 The Low Down on the High Plains: Geologic and Hydrogeologic Studies of the High Plains Aquifer
  Tuesday, 26 March 2019

  8:00 AM - 12:00 PM

  Flint Hills Room

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2018

• MAPPING POTENTIAL SURFACE EXPRESSIONS OF STRUCTURAL FEATURES FROM LIDAR AND HIGH RESOLUTION IMAGERY IN EAST-CENTRAL KANSAS
  195 D60. Structural Geology (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• VOLCANIC GLASS HYDROGEN ISOTOPE EVIDENCE FOR LATEST EOCENE HIGH-ELEVATION OF THE SOUTHERN ROCKIES
  197 D40. Tectonics/Tectonophysics (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• LIFE IN THE DEAD ZONE: A DIVERSE MIOCENE ICHNOFAUNA PRESERVED IN VOLCANIC ASH, ASHFALL FOSSIL BEDS STATE HISTORICAL PARK, NEBRASKA, USA
  T63 Recent Advances in Ichnology: Traces of Modern and Ancient Behavior
  Sunday, 4 November 2018

  1:30 PM - 5:30 PM

  Room 143-144
• DISCOVERY OF ZIRCONS IN THE ASHFALL FOSSIL BEDS AND GROVE LAKE VOLCANIC DEPOSITS OF NORTHEASTERN NEBRASKA: U-PB AGES AND SUCCESSFUL SAMPLING STRATEGIES
  26 Geoscience in the Southeastern South Dakota, Southwestern Minnesota, Northeastern Nebraska, and Northwestern Iowa Area
  Tuesday, 17 April 2018

  8:00 AM - 12:00 PM

  Room 230/240

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2017

• SCIENTIFIC DRILLING IN CENOZOIC STRATA OF THE CENTRAL HIGH PLAINS AQUIFER: A DEVELOPING U-PB ZIRCON CHRONOSTRATIGRAPHY IN WESTERN KANSAS
  12 Recent Advances in Geoscience Research
  Monday, 13 March 2017

  1:30 PM - 5:30 PM

  Grand Ballroom G
• THE FIRST U-PB ZIRCON AGES FOR THE ASHFALL FOSSIL BEDS AND GROVE LAKE VOLCANIC DEPOSITS IN NEBRASKA: TWO DIFFERENT YELLOWSTONE HOTSPOT TRACK SOURCES
  12 Recent Advances in Geoscience Research
  Monday, 13 March 2017

  1:30 PM - 5:30 PM

  Grand Ballroom G
• USING WELL LOGS TO ASSESS THE EFFECTS OF THALASSINOIDES-DOMINATED ICHNOFABRICS ON THE SUBSURFACE FLUID PATHWAYS OF THE TRINITY AQUIFER IN NORTHERN BEXAR COUNTY
  10 Texas Water Research Network: A Statewide Initiative to Integrate and Advance Water Research from Inception to Application II
  Monday, 13 March 2017

  1:30 PM - 5:30 PM

  Grand Ballroom A

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2016

• NEOICHNOLOGY AT THE SANTA CATALINA CRITICAL ZONE OBSERVATORY: THREE-DIMENSIONAL ANALYSIS OF SOIL FAUNA BURROWS FROM THE SONORAN DESERT, ARIZONA, USA
  T195 Topics in Paleoecology: Modern Analogues and Ancient Systems III
  Tuesday, 27 September 2016

  8:00 AM - 12:00 PM

  Mile High Ballroom 4AB
• MAXIMUM DEPOSITIONAL AGE CONSTRAINTS AND PROVENANCE OF CENOZOIC DEPOSITS OF THE CENTRAL HIGH PLAINS IN WESTERN KANSAS, USA
  T24 Cenozoic Geology of the Great Plains and Western United States: Toward an Integrated Understanding of a Sedimentary, Paleoecologic, and Geohydrologic System
  Sunday, 25 September 2016

  8:00 AM - 12:00 PM

  Room 402
• THE NEAL TRACE FOSSIL LOCALITY: A NEW PENNSYLVANIAN ICHNOFOSSIL ASSEMBLAGE IN GREENWOOD COUNTY, KANSAS.
  75 Paleontology, Biogeography/Biostratigraphy (Posters)
  Sunday, 25 September 2016

  9:00 AM - 5:30 PM

  Exhibit Hall E/F
• SPATIAL AND TEMPORAL PATTERNS OF OGALLALA FORMATION DEPOSITION REVEALED BY U-PB ZIRCON GEOCHRONOLOGY
  T24 Cenozoic Geology of the Great Plains and Western United States: Toward an Integrated Understanding of a Sedimentary, Paleoecologic, and Geohydrologic System
  Sunday, 25 September 2016

  8:00 AM - 12:00 PM

  Room 402

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2015

• CHRONOSTRATIGRAPHIC ASSESSMENT OF ENIGMATIC REDBEDS AT POINT OF ROCKS, CIMARRON NATIONAL GRASSLAND, KANSAS: U-PB AGE CONSTRAINTS FROM DETRITAL ZIRCONS
  317 Stratigraphy (Posters)
  Wednesday, 4 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• MAXIMUM DEPOSITIONAL AGE CONSTRAINTS FROM U-PB DATING OF ZIRCONS IN CENOZOIC DEPOSITS OF THE HIGH PLAINS AQUIFER, SOUTHWESTERN KANSAS
  317 Stratigraphy (Posters)
  Wednesday, 4 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• PALEOSOLS AND VOLCANIC ASHES AS MARKER BEDS IN THE OGALLALA FORMATION, WESTERN KANSAS
  T232 Paleosol Case Studies: Resurrecting Ancient Critical Zones through Space and Time (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• MAJOR ELEMENT AND ISOTOPE GEOCHEMISTRY FROM LATE QUATERNARY PALEOSOLS IN SOUTHWESTERN KANSAS: ASSESSING CLIMATE AND PARENT MATERIAL CHANGE
  T232 Paleosol Case Studies: Resurrecting Ancient Critical Zones through Space and Time (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• NEOICHNOLOGY AND PEDOLOGY OF MONTANE SOILS IN THE SANTA CATALINA MOUNTAINS, SOUTHERN ARIZONA
  T165 Earth Underfoot: New Frontiers in Ichnology and Zoogeomorphology
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 316
• NEOICHNOLOGY OF SEMIARID ENVIRONMENTS: SOILS AND BURROWING ORGANISMS OF THE SONORAN DESERT
  T165 Earth Underfoot: New Frontiers in Ichnology and Zoogeomorphology
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 316
• GEORADAR CHARACTERIZATION OF BIOTURBATION STRUCTURES IN CONTRASTING SOIL-GEOMORPHIC BIOTOPES, SOUTHERN ARIZONA
  T128 Earth Underfoot: New Frontiers in Ichnology and Zoogeomorphology (Posters)
  Monday, 2 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• SIGNAL POLARITY TRENDS IN GEORADAR IMAGES OF MAMMAL BURROW NETWORKS IN A HETEROGENEOUS MOUNTAIN SLOPE REGOLITH
  T128 Earth Underfoot: New Frontiers in Ichnology and Zoogeomorphology (Posters)
  Monday, 2 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall

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2014

• ALLUVIAL RESPONSE TO CLIMATE CHANGE INTERPRETED FROM PALEOSOLS ACROSS THE PALEOCENE-EOCENE THERMAL MAXIMUM, BIGHORN BASIN, WYOMING
  T6 Soil Development: Its Role in Geological Processes
  Sunday, 19 October 2014

  8:00 AM - 12:00 PM

  213
• PRELIMINARY RESULTS OF LITHO- AND CHRONOSTRATIGRAPHIC INVESTIGATIONS OF THE MCPHERSON CHANNEL DEPOSITS IN SOUTH CENTRAL KANSAS
  21 Cenozoic Stratigraphy of the Great Plains
  Friday, 25 April 2014

  1:30 PM - 5:00 PM

  Arbor 2
• DEVELOPING A REFINED MAGNETOSTRATIGRAPHY FOR THE WHITE RIVER GROUP AND OGALLALA FORMATION IN SOUTHWESTERN KANSAS: PRELIMINARY RESULTS FROM THE HIGH PLAINS-OGALLALA DRILLING PROJECT
  18 Sedimentology and Stratigraphy (Posters)
  Friday, 25 April 2014

  8:00 AM - 12:00 PM

  Lancaster Ballroom

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2013

• EXPLORING OLD AND NEW FRONTIERS IN CONTINENTAL ICHNOLOGY—EVALUATING ITS PLACE IN ICHNOLOGY AND ITS ROLE IN GEOLOGY
  T407 Tracking Life History: New Developments in Ichnological Research
  Wednesday, 30 October 2013

  1:00 PM - 5:00 PM

  Mile High Ballroom 1CD
• PALEOGENE STRATA OF THE HIGH PLAINS IN WESTERN KANSAS?  PRELIMINARY RADIOMETRIC DATES FROM VOLCANOGENIC ZIRCONS IN MATURE PALEOSOLS
  195 Recent Advances in Stratigraphic Research
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Mile High Ballroom 4EF
• BIOTURBATION IS THE MAJOR PROCESS IN THE EVOLUTION OF SOILS AND LANDSCAPES––EVIDENCE FROM MODERN AND DEEP TIME
  272 Special Session: Accomplishments, Challenges, and Frontiers in Soil Geomorphology: In Memory of Donald L. Johnson
  Tuesday, 29 October 2013

  1:00 PM - 5:00 PM

  Mile High Ballroom 3C
• IMPLICATIONS OF δ 18O AND δ2H STABLE ISOTOPES FOR RECHARGE TO THE HIGH PLAINS AQUIFER, NORTHWESTERN KANSAS
  T134 Streams and Aquifers: Integrating the Physical and Chemical (Posters)
  Monday, 28 October 2013

  9:00 AM - 6:30 PM

  Hall D
• CHRONOSTRATIGRAPHIC INVESTIGATIONS OF THE MCPHERSON CHANNEL DEPOSITS IN SOUTH CENTRAL KANSAS: PRELIMINARY INTERPRETATIONS FROM PARTICLE SIZE AND STABLE ISOTOPIC ANALYSES
  41 Recent Advances in Stratigraphic Research (Posters)
  Sunday, 27 October 2013

  9:00 AM - 6:30 PM

  Hall D
• NEW MAGNETIC POLARITY DATA FROM THE HIGH PLAINS-OGALLALA DRILLING PROJECT CORE HP1A: A PRELIMINARY MAGNETOSTRATIGRAPHY FROM THE EOCENE-OLIGOCENE WHITE RIVER GROUP, SOUTHWESTERN KANSAS
  41 Recent Advances in Stratigraphic Research (Posters)
  Sunday, 27 October 2013

  9:00 AM - 6:30 PM

  Hall D

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2012

• A CAST OF THOUSANDS: PRELIMINARY ANALYSIS OF A WESTERN HARVESTER ANT NEST CAST IN ALUMINUM FROM WESTERN KANSAS AND COMPARISONS WITH ICHNOFOSSILS OF PURPORTED FORMICIDAE CONSTRUCTION
  210 Paleontology: Modern Analogues and Reconstructing Behavior
  Wednesday, 7 November 2012

  8:00 AM - 12:00 PM

  217A
• ICHNOLOGY AND CALCRETE STRATIGRAPHY OF THE NEOGENE OGALLALA FORMATION, HIGH PLAINS OF WESTERN KANSAS
  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
• STRATIGRAPHIC, CHEMOSTRATIGRAPHIC, AND GEOCHEMICAL INVESTIGATIONS OF THE FIRST INTACT DRILL CORE OF THE NEOGENE HIGH PLAINS SUCCESSION IN WESTERN KANSAS
  T248 Terrestrial Proxies of Paleoclimate and Paleoenvironment in Deep Time (Posters)
  Wednesday, 7 November 2012

  9:00 AM - 6:00 PM

  Hall B
• GEOLOGIC MAPPING AND SUBSURFACE INVESTIGATIONS OF EQUUS BEDS AQUIFER SEDIMENTS IN SOUTH-CENTRAL KANSAS
  T96 Geologic Maps, Digital Geologic Maps, and Derivatives from Geologic and Geophysical Maps (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B

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2011

• ACTUALISTIC CALIBRATION OF THE PEDOGENIC SIDERITE PALEOCLIMATE PROXY
  T258 Advances in Terrestrial Paleoclimatology and Paleoecology: Geochemical Techniques and Examples Using Inorganic and Organic Molecules in Fossil Soils, Plants, Invertebrates, and Vertebrates (Posters)
  Wednesday, 12 October 2011

  9:00 AM - 6:00 PM

  Hall C
• NEOICHNOLOGY OF EXTANT EARTHWORM (ANNELIDA: OLIGOCHAETA) CASTS TO ESTIMATE EDAPHICHNIUM LUMBRICATUM TRACEMAKER BODY SIZES
  T152 Lessons from the Living: Paleontological Investigations Using Modern Analogs I
  Tuesday, 11 October 2011

  8:00 AM - 12:00 PM

  Room 205AB

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2010

• INAUGURATION OF A SCIENTIFIC DRILLING PROGRAM INVESTIGATING THE LITHOLOGY AND STRATIGRAPHY OF NEOGENE STRATA OF THE CENTRAL HIGH PLAINS AQUIFER IN WESTERN KANSAS
  175 Stratigraphy Geology (Posters)
  Tuesday, 2 November 2010

  8:00 AM - 6:00 PM

  Hall D

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2009

• EXCEPTIONALLY WELL-PRESERVED ANT NEST FOSSILS IN CALCIC PALEOSOLS OF THE OGALLALA FORMATION (MIOCENE), SCOTT COUNTY, KANSAS, USA
  51 Paleontology: Movement & Distribution
  Sunday, 18 October 2009

  1:30 PM - 5:30 PM

  Portland Ballroom 255
• A RECORD OF CARBON AND OXYGEN ISOTOPE EXCURSIONS FROM PEDOGENIC CARBONATES OF THE NEOGENE HIGH PLAINS SUCCESSION IN WESTERN KANSAS
  36 Stratigraphy: A Global Perspective (Posters)
  Sunday, 18 October 2009

  9:00 AM - 6:00 PM

  Hall A
• FORMATION OF HISTORICAL PEDOGENIC SIDERITE IN PAH-CONTAMINATED ALLUVIAL CLAY SOILS, TENNESSEE, USA: PART II: STABLE ISOTOPIC DATA ON MODERN ANALOGUE FOR A DEEP-TIME PALEOCLIMATE PROXY
  T19 The Present is the Key to the Past: Identifying and Characterizing Isotopic Pattern and Process in Modern Ecosystems
  Sunday, 18 October 2009

  8:00 AM - 12:00 PM

  Portland Ballroom 255

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2008

• Field and Laboratory Studies on the Effects of Bioturbation on Porosity and Permeability In the Vadose Zone In Continental Settings: How Ichnopedologic Fabric Shapes and Modifies Aquitards, Aquicludes, Aquifers, and Tomorrow's Reservoirs and Seals
  T287 Exploring the Role of Endobenthic Organisms in Enhancing Porosity and Permeability of Sedimentary Aquifers and Reservoirs
  Wednesday, 8 October 2008

  8:00 AM - 12:00 PM
• Revised Ichnopedofabric Indices That Semiquantitatively Analyzes the Degree of Pedogenic Modification: Recognizing the Effects of Subaerial Exposure on Continental and Marine Deposits
  T210 Leaving Traces—Making Marks II: In Honor of H. Allen Curran
  Monday, 6 October 2008

  1:30 PM - 5:30 PM
• EVIDENCE FOR A REGIONALLY PERSISTENT CARBON ISOTOPIC CHEMOSTRATIGRAPHY IN THE NEOGENE HIGH PLAINS SUCCESSSION OF WESTERN KANSAS
  15 Late Neogene Continental Ecosystems of North America
  Thursday, 24 April 2008

  1:15 PM - 5:00 PM

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2007

• ICHNOFOSSILS OF ANCIENT SOIL BIOTA SHOW CHANGES IN ABUNCANCE, STRATIGRAPHIC DISTRIBUTION, AND SIZE DURING A RAPID GLOBAL-WARMING EVENT: PALEOCENE-EOCENE THERMAL MAXIMUM INTERVAL, PALEOGENE WILLWOOD FORMATION, BIGHORN BASIN, WYOMING
  T76 Trace Fossils, Mass Extinctions, and Event Boundaries: Endobenthic and Fossorial Responses to Terrestrial and Extraterrestrial Perturbations
  Monday, 29 October 2007

  8:00 AM - 12:00 PM
• ABRUPT PALEOENVIRONMENTAL CHANGE DURING THE PALEOCENE-EOCENE THERMAL MAXIMUM IN THE BIGHORN BASIN, WYOMING
  T70 Evidence for Paleoenvironmental Change during the Paleogene from the Interior Basins of Western North America
  Monday, 29 October 2007

  8:00 AM - 12:00 PM
• TRACES AND BURROWING BEHAVIORS OF THE CICADA NYMPH MELAMPSALTA CALLIOPE: NEOICHNOLOGY AND PALEOECOLOGICAL SIGNIFICANCE OF MODERN SOIL-DWELLING INSECTS
  27 Fossils and Modern Analogs: Using Modern Organisms to Improve Paleontological Interpretations
  Thursday, 12 April 2007

  1:20 PM - 5:00 PM

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2006

• MORPHOLOGY AND PALEOENVIRONMENTAL IMPLICATIONS OF ADHESIVE MENISCATE BURROWS (AMB), PALEOGENE WILLWOOD FORMATION AND OTHER CONTINENTAL DEPOSITS
  T223 Fossil Behavior II: In Honor of Adolf Seilacher
  Wednesday, 25 October 2006

  1:30 PM - 5:30 PM

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2005

• ABSENCE OF PRESERVED MANGANIFEROUS RHIZOLITHS WITHIN THE PETM INTERVAL AND ITS CLIMATIC IMPLICATIONS
  T186 Causes and Effects of the Paleocene-Eocene Thermal Maximum and Other Paleogene Hyperthermal Events II
  Tuesday, 18 October 2005

  1:30 PM - 5:30 PM

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2004

• THE OCCURRENCE AND DIVERSITY OF TRACE FOSSILS IN PALEOSOLS OF THE WILLWOOD FORMATION DURING THE PALEOCENE-EOCENE THERMAL MAXIMUM (PETM), BIGHORN BASIN, WYOMING
  22 Paleontology (Posters) I: Paleoecology
  Sunday, 7 November 2004

  8:00 AM - 12:00 PM

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Date Unknown

• Carbon Isotopic Chemostratigraphy of Neogene Strata In the High Plains Succession of Kansas
  194 Paleoclimatology/Paleoceanography (Posters)
• PEDOGENIC OVERPRINTING OF CRAYFISH-BURROWED ALLUVIAL DEPOSITS IN THE PALEOGENE WILLWOOD FORMATION, BIGHORN BASIN, WYOMING
  T197 Traces of Life: Micro- to Macroscopic Evidence of Past and Present Biogenic Activity and their Implications (Posters)
• PRESERVATION OF A VEGETATED LANDSCAPE IN THE EARLIEST EOCENE, POLECAT BENCH, BIGHORN BASIN, WYOMING
  53 Sediments, Clastic (Posters)
• MODERN CRAYFISH BURROWS AS INDICATORS OF A SPRING AND PERCHED WATER TABLE, KANSAS ECOLOGICAL RESEARCH STATION, LAWRENCE, KANSAS
  49 Hydrogeology (Posters) I