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Activity

2021

• PALEOBATHYMETRY OF WIDESPREAD DEVONIAN BLACK SHALES: GOING DEEPER, BUT NOT THAT DEEP
  T144 Broken Paradigms: Shallow-Water Deposition of Organic-Rich Facies through Earth History
  Tuesday, 12 October 2021

  8:00 AM - 12:00 PM

  B113/B114 (Hybrid Room)
• CHASING THE HANGENBERG AND KINDERHOOK-OSAGE BOUNDARY EXCURSIONS IN THE U.S. MIDCONTINENT: “DUMBBELL STRATIGRAPHY” AND THE SUB-BURLINGTON UNCONFORMITY
  T142 Stratigraphy, Stasis, and Shales I
  Tuesday, 12 October 2021

  8:00 AM - 12:00 PM

  E143/E144
• “PALEO-DIPSTICKS” AND “PALEO-PHOTOMETERS”: CONSILIENCE OF SEDIMENTOLOGIC AND PALEONTOLOGICAL EVIDENCE FOR A MODERATE DEPTH ORIGIN OF MIDDLE AND UPPER DEVONIAN BLACK SHALES
  9 Unravelling Sedimentary Basins I: A Session in Memory of Paul E. Potter
  Monday, 19 April 2021

  1:00 PM - 5:00 PM

  UALR Earth Science Room
• CONODONT CORRELATION OF UPPER ATOKAN AND LOWER DESMOINESIAN (MIDDLE PENNSYLVANIAN) MARINE UNITS IN MIDCONTINENT AND ILLINOIS BASINS AND PLACEMENT OF THE ATOKAN-DESMOINESIAN BOUNDARY
  4 A Matter of Time I: Using High-Resolution Stratigraphic and Sedimentologic Techniques to Investigate the Mid-Continent Geologic Record
  Sunday, 18 April 2021

  1:00 PM - 5:00 PM

  UALR Earth Science Room
• THE SEARCH FOR KOBE: LOCATING THE KINDERHOOK-OSAGE BOUNDARY EXCURSION IN THE IOWA, ILLINOIS, AND MISSOURI TRI-STATE AREA
  4 A Matter of Time I: Using High-Resolution Stratigraphic and Sedimentologic Techniques to Investigate the Mid-Continent Geologic Record
  Sunday, 18 April 2021

  1:00 PM - 5:00 PM

  UALR Earth Science Room

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2018

• CHRONOSTRATIGRAPHICALLY CALIBRATED SEQUENCE STRATIGRAPHY CLARIFIES RESOURCE ASSESSMENT OF THE ILLINOIS BASIN MAQUOKETA GROUP
  T205 Energy and Mineral Resources of the Illinois Basin II
  Tuesday, 6 November 2018

  1:30 PM - 5:30 PM

  Room 145
• APPLICATION OF CARBON ISOTOPIC STRATIGRAPHY OF THE MIDDLE TO UPPER DEVONIAN (GIVETIAN-FRASNIAN) CEDAR VALLEY GROUP IN THE IOWA BASIN – NEW DATA FROM A CORE IN NORTH-CENTRAL IOWA
  T185 Greenhouse to Icehouse Transition: Global Events of the Devonian, Carboniferous, and Early Permian (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• TOURNAISIAN CONODONT BIOSTRATIGRAPHY OF THE TYPE KINDERHOOKIAN AREA OF IOWA, ILLINOIS, AND MISSOURI
  T96 Sigma Gamma Epsilon Undergraduate Research (Posters)
  Monday, 5 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• FILLING THE GEOSCIENCE STUDENT PIPELINE: UTILIZING NON-FIELD CAMP FIELD COURSES FOR RECRUITMENT AND RETENTION OF UNDERGRADUATE STUDENTS IN THE GEOSCIENCES
  T30 Recruiting and Retaining K9–16 Students through Field- and Laboratory -Based Geoscience Experiences (Posters)
  Sunday, 4 November 2018

  9:00 AM - 5:30 PM

  Halls J-K
• PRELIMINARY CONODONT-BASED CORRELATION OF LOWER CHEROKEE MARINE UNITS (ATOKAN-DESMOINESIAN, MIDDLE PENNSYLVANIAN) IN IOWA WITH THOSE OF THE TRADEWATER FORMATION IN THE ILLINOIS BASIN
  6 Current Developments in Paleozoic and Early Mesozoic Conodont Biostratigraphy, Systematics, and Paleoecology: The 51st Pander Society Symposium
  Monday, 16 April 2018

  8:00 AM - 12:00 PM

  Room 299
• REVISED CONODONT BIOSTRATIGRAPHY OF THE DEVONIAN CARBONIFEROUS BOUNDARY INTERVAL IN SOUTHEAST IOWA
  14 Undergraduate Research Poster Session I (Posters)
  Monday, 16 April 2018

  8:00 AM - 5:30 PM

  First Floor Lobby

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2017

• REVISED CONODONT BIOSTRATIGRAPHY OF THE KINDERHOOKIAN (LOWER TOURNAISIAN) STRATA IN SOUTHEAST IOWA
  T153 Sigma Gamma Epsilon-Undergraduate Research (Posters)
  Monday, 23 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• REVISITING THE DEVONIAN-CARBONIFEROUS BOUNDARY INTERVAL IN THE U.S. MIDCONTINENT: TYPE KINDERHOOKIAN AREA OF ILLINOIS, MISSOURI, AND IOWA
  T186 Chemostratigraphy: Environments, Correlation, and Time (Posters)
  Monday, 23 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• INTEGRATING LEVELLED ‘NON-FIELD CAMP’ FIELD COURSES INTO DEPARTMENTAL CURRICULA TO ACHIEVE AWARENESS, ENGAGEMENT, AND PROFESSIONAL PREPARATION: EXPANDING THE GEOSCIENCE STUDENT PIPELINE
  T162 Broader Impacts Activities as Vehicles for Filling the Geoscience Pipeline (Posters)
  Monday, 23 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF

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2016

• LATEST FRASNIAN (UPPER DEVONIAN) LOWER KELLWASSER EXTINCTION (LKE) SUBTROPICAL CARBONATE PLATFORM SURVIVOR-RECOVERY FAUNA-CENTRAL NORTH AMERICA
  76 Paleontology, Diversity, Extinction, Origination (Posters)
  Sunday, 25 September 2016

  9:00 AM - 5:30 PM

  Exhibit Hall E/F
• ASTROCHRONOLOGICAL CALIBRATION OF LATE FRASNIAN SEA LEVEL AND BIOEVENTS: IOWA BASIN, USA
  31 Black Shale and Associated Strata: Sedimentology, Stratigraphy, and Paleontology
  Tuesday, 19 April 2016

  1:30 PM - 5:30 PM

  Illinois Ballroom C

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2015

• RECOGNITION OF THE LATE AERONIAN, VALGU, AND IREVIKEN CARBON ISOTOPE EXCURSIONS IN THE ILLINOIS BASIN, MIDCONTINENT UNITED STATES
  328 Stratigraphy and Sediments, Carbonates
  Wednesday, 4 November 2015

  1:30 PM - 5:30 PM

  Room 340
• KELLWASSER EXTINCTION RECORDS FROM DEEP CARBONATE RAMP AND SHALLOW PLATFORM SETTINGS IN CENTRAL NORTH AMERICA
  T248 The Middle Paleozoic World
  Tuesday, 3 November 2015

  1:30 PM - 5:30 PM

  Room 337
• U/PB DETRITAL ZIRCON GEOCHRONOLOGY AND PROVENANCE OF THE MIDDLE-ORDOVICIAN ST. PETER SANDSTONE AND STARVED ROCK FORMATION, IOWA
  T200 Sedimentary Basins I
  Tuesday, 3 November 2015

  8:00 AM - 12:00 PM

  Room 349/350
• CONODONT APPARATUSES FROM THE MIDDLE ORDOVICIAN WINNESHIEK SHALE, IOWA, USA
  T41 Insights from Microfossils, from Traditional to Novel Approaches (Posters)
  Sunday, 1 November 2015

  9:00 AM - 5:30 PM

  Exhibit Hall
• EVIDENCE FOR HUGE ESTUARIES ALONG THE MARGINS OF EPICONTINENTAL SEAS, MIDCONTINENT NORTH AMERICA: PALEOZOIC AND MESOZOIC EXAMPLES
  37 Bridging the Gap between Empirical and Model-Driven Views of Geologic History: New Tools and Approaches
  Wednesday, 20 May 2015

  1:30 PM - 5:30 PM

  Hall of Ideas I

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2014

• TEMPSKYA FERN FOSSILS FROM FLOYD COUNTY, IOWA CONFIRM A MID-CRETACEOUS (ALBIAN-CENOMANIAN) AGE FOR THE WINDROW FORMATION
  294 Paleontology: Biostratigraphy and Biogeography (Posters)
  Wednesday, 22 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• LATE FRASNIAN KELLWASSER EXTINCTIONS CONSTRAINED BY INTEGRATED CONODONT-BRACHIOPOD-AMMONOID BIOSTRATIGRAPHY, ISOTOPE CHEMOSTRATIGRAPHY, MAGNETOSTRATIGRAPHY AND ASTRONOMICAL CYCLOSTRATIGRAPHIC CALIBRATION: IOWA BASIN-WESTERN LAURUSSIA
  T319 Conodonts as Stratigraphic and Paleoclimatic Tools (Posters)
  Wednesday, 22 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• PENNSYLVANIAN CYCLOTHEMS AND PRELIMINARY CORRELATIONS OF THE SO-CALLED “CASEYVILLE” FORMATION OF EASTERN IOWA-NORTHERN ILLINOIS
  16 Pennsylvanian Cyclothems and Stratigraphy of the Midcontinent and Illinois Basins
  Friday, 25 April 2014

  7:55 AM - 12:00 PM

  Arbor 2

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2013

• CORRELATING ORDOVICIAN CRATONIC SEQUENCES; SHOREWARD SEDIMENT CONDENSATION AND TRANSGRESSIVE SANDY FACIES IN THE ANCELL, PLATTEVILLE, AND GALENA GROUPS, MIDCONTINENT NORTH AMERICA
  T403 Impact of GSSPs on The Evolution of North American Chronostratigraphy
  Wednesday, 30 October 2013

  1:00 PM - 5:00 PM

  Room 401
• ROLE OF THE HANGENBERG EXCURSION AND MAGNETIC SUSCEPTIBLITY STRATIGRAPHY IN SELECTION OF A NEW DEVONIAN-CARBONIFEROUS SYSTEM BOUNDARY
  T403 Impact of GSSPs on The Evolution of North American Chronostratigraphy
  Wednesday, 30 October 2013

  1:00 PM - 5:00 PM

  Room 401
• MODELING AND INVERSION RESULTS FROM AIRBORNE GEOPHYSICS OVER A BURIED IMPACT STRUCTURE IN DECORAH, IOWA, USA
  T200 Impact Cratering in the Solar System: Fire to Ice—Vacuum to Atmospheres
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 201
• THE MIDDLE ORDOVICIAN WINNESHIEK LAGERSTÄTTE - AN UNUSUAL SETTING FOR EXCEPTIONAL PRESERVATION
  T186 Konservat-Lagerstätten: Morphology, Ecology, and Taphonomy of Exceptionally Preserved Fossils II
  Monday, 28 October 2013

  1:00 PM - 5:00 PM

  Room 607

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2012

• TIMING OF UPPER DEVONIAN MARINE FLOODING EVENTS AND EPISODES OF ORGANIC-RICH SWEETLAND CREEK, GRASSY CREEK AND SAVERTON SHALE DEPOSITION IN THE IOWA AND N.W. ILLINOIS BASIN
  4 Shales during the Devonian: Facies Observed through New Stratigraphic, Sedimentologic, and Paleoenvironmental Perspectives
  Monday, 23 April 2012

  8:00 AM - 12:00 PM

  Room 302

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2011

• PRIMITIVE FISH FROM THE MIDDLE ORDOVICIAN WINNESHIEK LAGERSTäTTE OF NORTHEAST IOWA, USA
  226 Paleontology IV: Morphology and Phylogeny
  Wednesday, 12 October 2011

  8:00 AM - 12:00 PM

  Room 205CD
• A GIANT PRIONIODINID CONODONT FROM THE MIDDLE ORDOVICIAN WINNESHIEK LAGERSTäTTE OF NORTHEASTERN IOWA, USA
  173 Paleontology (Posters) III: Biogeography, Biostratigraphy, and Taphonomy
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• THE MIDDLE ORDOVICIAN WINNESHIEK SHALE OF NORTHEAST IOWA -- CORRELATION AND PALEOGEOGRAPHIC IMPLICATIONS
  122 Stratigraphy
  Monday, 10 October 2011

  1:30 PM - 5:30 PM

  Room 211CD
• PRESERVATION OF THE MIDDLE ORDOVICIAN WINNESHIEK SHALE IN A PROBABLE IMPACT CRATER
  T69 Impact Cratering on the Earth, Moon, and Planets: Remote, Field, and Lab Studies
  Sunday, 9 October 2011

  1:30 PM - 5:30 PM

  Room L100H-J
• DEVELOPMENT OF AN EPEIRIC SUBTROPICAL PALEOCLIMATE RECORD FROM WESTERN EURAMERICA: LATE FRASNIAN-EARLIEST TOURNASIAN STABLE CARBON ISOTOPE RECORD FROM THE YELLOW SPRING-NEW ALBANY GROUPS OF THE NORTHWESTERN ILLINOIS BASIN
  63 Devonian Climate and Paleoecology—Insight from Stratigraphic Studies III
  Tuesday, 22 March 2011

  1:30 PM - 5:30 PM

  Conference A
• THE UPPERMOST FAMENNIAN HANGENBERG EXCURSION IN NORTH AMERICA AND THE SEARCH FOR THE BASE OF THE CARBONIFEROUS SYSTEM
  63 Devonian Climate and Paleoecology—Insight from Stratigraphic Studies III
  Tuesday, 22 March 2011

  1:30 PM - 5:30 PM

  Conference A
• ESTIMATING MAGNITUDES OF SEA-LEVEL CHANGES ASSOCIATED WITH MIDDLE AND UPPER DEVONIAN SEQUENCES IN THE IOWA AREA
  29 Devonian Climate and Paleoecology—Insight from Stratigraphic Studies I
  Monday, 21 March 2011

  8:00 AM - 12:00 PM

  Bob Hope

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2010

• EPEIRIC C13carb RECORD FROM THE MIDDLE AND UPPER DEVONIAN CEDAR VALLEY GROUP-IOWA BASIN OF CENTRAL NORTH AMERICA
  T216 Deciphering Paleozoic Paleoenvironmental Changes Using Stable and Radiogenic Isotope Proxies
  Tuesday, 2 November 2010

  1:30 PM - 5:30 PM

  Room 607
• SEQUENCE STRATIGRAPHIC ARCHITECTURE OF THE MAQUOKETA FORMATION (UPPER ORDOVICIAN) ACROSS IOWA
  33 Sedimentary Geology of the North American Craton and its Southern Margin
  Tuesday, 13 April 2010

  8:25 AM - 12:00 PM

  Short Creek 1
• NEW DIGITAL BEDROCK GEOLOGIC MAP OF IOWA
  33 Sedimentary Geology of the North American Craton and its Southern Margin
  Tuesday, 13 April 2010

  8:25 AM - 12:00 PM

  Short Creek 1
• GEOLOGIC SETTING OF THE WINNESHIEK LAGERSTATTE - DECORAH, IOWA
  33 Sedimentary Geology of the North American Craton and its Southern Margin
  Tuesday, 13 April 2010

  8:25 AM - 12:00 PM

  Short Creek 1

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2009

• FAMENNIAN (UPPER DEVONIAN) STRATIGRAPHIC SEQUENCES, TRANSGRESSIVE EVENTS, AND DEPOSITIONAL PATTERNS IN THE IOWA AREA
  16 Sedimentary Event Histories and Controls on Timing and Patterns of Deposition in North American Phanerozoic Basins
  Thursday, 2 April 2009

  1:00 PM - 5:00 PM
• PRELIMINARY RESULTS OF HIGH-RESOLUTION INVESTIGATION OF UPPER DEVONIAN (LATE FRASNIAN-FAMENNIAN) RELATIVE SEA LEVEL AND CLIMATE RECORD FROM THE SUBSURFACE OF THE IOWA AND WESTERN ILLINOIS BASINS
  16 Sedimentary Event Histories and Controls on Timing and Patterns of Deposition in North American Phanerozoic Basins
  Thursday, 2 April 2009

  1:00 PM - 5:00 PM

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2008

• ESTUARINE CYCLOTHEMS IN LOWER PENNSYLVANIAN STRATA OF EASTERN IOWA
  13 New Approaches and Initiatives in Paleozoic High-Resolution Stratigraphy: A Session Commemorating 15 Years of Views from the Craton and Beyond II
  Thursday, 24 April 2008

  1:20 PM - 5:00 PM

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2005

• SIGNIFICANCE OF CONE-IN-CONE STRUCTURES IN MARINE MUDSTONES
  15 Sedimentary Geology and Paleontology
  Friday, 18 March 2005

  8:00 AM - 12:00 PM

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2004

• WHERE WAS THE HADLEY CELL BOUNDARY IN THE MID-CRETACEOUS AMERICAS?: CONSTRAINTS IMPOSED BY TERRESTRIAL CARBONATES OF THE MIDCONTINENT UNITED STATES
  13 Recent Developments in Understanding Carbonate Geology of the Midcontinent
  Friday, 2 April 2004

  8:00 AM - 12:00 PM

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2001

• PEDOGENIC SPHAEROSIDERITES AS TRACES OF ANCIENT SATURATED SOILS: NEW INSIGHTS ON CHANGES IN THE HYDROLOGIC CYCLE DURING EARTH HISTORY
  T140 "Traces" of Soil Ecosystems through the Phanerozoic: New Insights into Terrestrial Paleoecology, Paleohydrology, and Paleoclimate
  Wednesday, 7 November 2001

  1:30 PM - 5:30 PM
• NEW COMPLEXITIES IN THE EXPRESSION OF LATE ORDOVICIAN CARBON ISOTOPE EXCURSIONS STRADDLING THE TURINIAN-CHATFIELDIAN BOUNDARY INTERVAL
  T90 New Insights into Late Ordovician Climate, Oceanography and Tectonics
  Tuesday, 6 November 2001

  1:30 PM - 5:30 PM
• STRATIGRAPHIC ARCHITECTURE OF THE EARLY LATE ORDOVICIAN CARBON ISOTOPE EXCURSION, PLATTEVILLE AND DECORAH FMS, MINNESOTA, IOWA, AND ILLINOIS
  3 Paleozoic Bio-events (Sponsored by the Paleontological Society)
  Monday, 23 April 2001

  8:00 AM - 12:00 PM