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Activity

2019

• PARSING GRAND CANYON’S GREAT UNCONFORMITY-- COMPOSITE EROSION SURFACE FROM AT LEAST THREE EPISODES BETWEEN 1,350 AND 508 MA
  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

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2018

• TANDEM U-PB DETRITAL ZIRCON DATING TO CALIBRATE THE TEMPO AND DYNAMICS OF THE CAMBRIAN TONTO GROUP TRANSGRESSION IN WESTERN LAURENTIA
  T12 EARTHTIMEs and EarthRates: Exploring the Tempo and Mode of Earth-System Processes and Evolution
  Sunday, 4 November 2018

  8:00 AM - 12:00 PM

  Room 143-144

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2015

• TECTONO-STRATIGRAPHIC FRAMEWORK OF NEOPROTEROZOIC TO EARLY PALEOZOIC STRATA, WESTERN US: PROTRACTED RIFTING AND EVOLUTION OF THE WESTERN LAURENTIA MARGIN
  T341 Deconstructing Rodinia: Neoproterozoic-Cambrian Geologic Evolution of Laurentia’s Margins
  Wednesday, 4 November 2015

  1:30 PM - 5:30 PM

  Room 314

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2011

• ChUMP CONNECTION (CHUAR-UINTA MOUNTAIN- PAHRUMP): GEOCHRONOLOGIC CONSTRAINTS FOR CORRELATING CA. 750 MA NEOPROTEROZOIC SUCCESSIONS OF SOUTHWESTERN LAURENTIA
  14 Neoproterozoic–Early Paleozoic Tectonic and Climatic Evolution of the Cordilleran Margin
  Thursday, 19 May 2011

  8:00 AM - 12:00 PM

  Cottonwood

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2010

• STRATIGRAPHIC, MICROFOSSIL, AND GEOCHEMICAL ANALYSIS OF THE NEOPROTEROZOIC UINTA MOUNTAIN GROUP, UTAH: EVIDENCE OF BIOTIC CHANGE DRIVEN BY EUTROPHICATION?
  T112 Marine Redox Evolution: Controls and Consequences (Posters)
  Monday, 1 November 2010

  8:00 AM - 6:00 PM

  Hall D
• STRATIGRAPHY AND DEPOSITIONAL FACIES IN THE NEOPROTEROZOIC FORMATION OF RED CASTLE, MOUNT POWELL QUADRANGLE, HIGH UINTAS WILDERNESS, UTAH
  T118 Proterozoic Crustal Evolution of Southern Laurentia: Tectonic Settings, Petrology, Geochemistry, and Geochronology (Posters)
  Monday, 1 November 2010

  8:00 AM - 6:00 PM

  Hall D

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2009

• DETRITAL ZIRCON ANALYSIS OF THE NEOPROTEROZOIC TO CAMBRIAN BRIGHAM GROUP IN THE SOUTHERN PORTNEUF RANGE, SOUTHEAST IDAHO
  15 Precambrian Geology of the Rocky Mountain Region
  Wednesday, 13 May 2009

  8:00 AM - 12:00 PM

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2008

• A MID-NEOPROTEROZOIC WESTERN INTERIOR SEAWAY: A 766 MA TRANSGRESSION RECORDED AT THE UTAH-COLORADO BORDER, U.S.A
  12 Paleontology/Sedimentology/Stratigraphy
  Thursday, 20 March 2008

  8:00 AM - 12:00 PM
• A STROLL ALONG A NEOPROTEROZOIC SHORELINE, UP GILBERT PEAK, KINGS PEAK QUADRANGLE, UINTA MOUNTAINS, UTAH
  16 Undergraduate Research (Posters)
  Thursday, 20 March 2008

  8:00 AM - 12:00 PM
• DETRITAL ZIRCON POPULATIONS IN THE NEOPROTEROZOIC (CRYOGENIAN) UINTA MOUNTAIN GROUP: THE LAURENTIAN BARCODE
  20 Detrital Zircon Studies in Western North America
  Thursday, 20 March 2008

  1:30 PM - 5:15 PM
• THE CHUAR GROUP-UINTA MOUNTAIN GROUP-PAHRUMP GROUP CONNECTION REVISITED: A “SNAPSHOT” OF THE INFRA-STURTIAN EARTH SYSTEM
  3 The Neoproterozoic and Lower Paleozoic of the Southern Great Basin and Eastern Mojave Desert Provinces: A Session to Honor the Life of John Cooper
  Wednesday, 19 March 2008

  8:00 AM - 11:35 AM

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2006

• TRANSVERSE AND LONGITUDINAL SEDIMENT TRANSPORT IN THE EAST-TRENDING MID-NEOPROTEROZOIC UINTA MOUNTAIN GROUP AND BIG COTTONWOOD BASIN, NORTHERN UTAH
  T169 Using Detrital Zircon Geochronology to Answer Geologic Questions We Formerly Could Not Ask
  Tuesday, 24 October 2006

  1:30 PM - 5:30 PM

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2005

• PETROGRAPHIC AND GEOCHEMICAL SOURCING OF CULTURALLY MODIFIED QUARTZITE IN THE GUNNISON BASIN, COLORADO
  123 Archaeological Geology (Posters)
  Monday, 17 October 2005

  1:30 PM - 5:30 PM
• CONSTRAINING DEPOSITIONAL AGES FOR NEOPROTEROZOIC SILICICLASTIC SEQUENCES THROUGH DETRITAL ZIRCON AGES: A CA.770 MA MAXIMUM AGE FOR THE LOWER UINTA MOUNTAIN GROUP
  T16 Refining the Global Neoproterozoic Geologic Record
  Sunday, 16 October 2005

  8:00 AM - 12:00 PM
• BIOMARKERS FROM THE NEOPROTEROZOIC RED PINE SHALE, UINTA MOUNTAIN GROUP, UTAH
  T16 Refining the Global Neoproterozoic Geologic Record
  Sunday, 16 October 2005

  8:00 AM - 12:00 PM

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2004

• GEOLOGIC MAPPING IN THE CARLSBAD AREA, SOUTHEASTERN NEW MEXICO: IMPLICATIONS FOR WATER ISSUES IN THE LOWER PECOS REGION
  T249 Geological Mapping: Providing for Successful Water and Land Resource Planning (Posters)
  Wednesday, 10 November 2004

  1:30 PM - 5:30 PM
• STRATIGRAPHY AND FACIES ANALYSIS OF THE NEOPROTEROZOIC UINTA MOUNTAIN GROUP, SWALLOW CANYON QUADRANGLE, UTAH-COLORADO BORDER REGION
  9 Paleontology and Sedimentary Geology (Posters)
  Monday, 3 May 2004

  8:00 AM - 5:00 PM

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2003

• DATING SEDIMENTARY SEQUENCES: IN SITU U/TH-PB MICROPROBE DATING OF EARLY DIAGENETIC MONAZITE AND AR-AR DATING OF MARCASITE NODULES: CASE STUDY FROM NEOPROTEROZOIC BLACK SHALES IN THE SOUTHWESTERN U.S
  239 Precambrian Geology
  Wednesday, 5 November 2003

  1:30 PM - 5:30 PM

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2002

• GEOCHEMISTRY AND SEQUENCE STRATIGRAPHY OF THE MIDDLE CAMBRIAN WHEELER FORMATION: SUPPORT FOR TRILOBITE CHRONOSTRATIGRAPHY
  T184 Reconstructing the Cambrian World: Temporal and Spatial Changes in Physical and Biotic Environments
  Tuesday, 29 October 2002

  1:30 PM - 5:30 PM
• MICROVERTEBRATE CORRELATION OF LOWER DEVONIAN STRATA, CENTRAL-EASTERN IDAHO: EXTENDING BIOSTRATIGRAPHIC POTENTIAL TO MARGINAL-MARINE PALEOENVIRONMENTS
  18 Latest Developments in the Paleozoic of the Great Basin and Rocky Mountains
  Wednesday, 8 May 2002

  1:00 PM - 5:10 PM
• LITHOSTRATIGRAPHIC AND CHEMOSTRATIGRAPHIC RELATIONSHIPS IN THE NEOPROTEROZOIC CHUAR GROUP, GRAND CANYON: IMPLICATIONS FOR CONTROLS ON C-ISOTOPE VARIABILITY OF NEOPROTEROZOIC OCEANS?
  11 P3: Proterozoic Paleogeography and Paleoclimate
  Wednesday, 8 May 2002

  8:00 AM - 12:00 PM
• STRATIGRAPHIC, MINERALOGICAL AND GEOCHEMICAL ANALYSIS OF THE RED PINE SHALE, UINTA MOUNTAIN GROUP, NE UTAH
  11 P3: Proterozoic Paleogeography and Paleoclimate
  Wednesday, 8 May 2002

  8:00 AM - 12:00 PM
• LOWER AND MIDDLE DEVONIAN FISH-BEARING ESTUARINE-TO-BIOSTROMAL MARINE DEPOSITS IN THE LOST RIVER RANGE, IDAHO: AN ILLUSTRATION OF WIDESPREAD REGIONAL STRATIGRAPHIC SEQUENCES
  18 Latest Developments in the Paleozoic of the Great Basin and Rocky Mountains
  Wednesday, 8 May 2002

  1:00 PM - 5:10 PM
• HIGH-RESOLUTION CHEMOSTRATIGRAPHIC CORRELATION WITHIN THE MIDDLE CAMBRIAN WHEELER FORMATION
  18 Latest Developments in the Paleozoic of the Great Basin and Rocky Mountains
  Wednesday, 8 May 2002

  1:00 PM - 5:10 PM

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2001

• A HIGH RESOLUTION C-ISOTOPE RECORD FROM THE MID-NEOPROTEROZOIC (~800 MA-742 MA) CHUAR GROUP, GRAND CANYON, ARIZONA
  6 Geological Evolution of the Earth System: Precambrian to Early Paleozoic (Posters)
  Monday, 25 June 2001

  4:30 PM - 6:00 PM
• LINKING MID-NEOPROTEROZOIC SUCCESSIONS IN THE WESTERN U.S.: THE CHUAR GROUP-UINTA MOUNTAIN GROUP-PAHRUMP GROUP CONNECTION (CHUMP)
  11 Meso to Neoproterozoic of the Western US: Record of Supercontinent Assembly and Breakup, and a Snowball Earth?
  Tuesday, 1 May 2001

  8:00 AM - 12:00 PM
• INTERFACING GEOCHEMICAL AND PETROGRAPHIC DATA FROM CHUAR GROUP DOLOMITES: WAS MID-NEOPROTEROZOIC SEAWATER CHEMISTRY PRESERVED DURING EARLY DIAGENESIS/DOLOMITIZATION?
  14 Tectonics of the Rocky Mountain Region (Posters)
  Tuesday, 1 May 2001

  1:00 PM - 5:00 PM
• PETROGRAPHIC ANALYSIS OF THE CARBON CANYON AND CARBON BUTTE MEMBERS OF THE CHUAR GROUP, EASTERN GRAND CANYON: POSSIBLE PROVENANCE CHANGES
  14 Tectonics of the Rocky Mountain Region (Posters)
  Tuesday, 1 May 2001

  1:00 PM - 5:00 PM
• LITHOSTRATIGRAPHIC VARIATIONS IN THE NEOPROTEROZOIC CHUAR GROUP, GRAND CANYON- INSIGHTS INTO PROVENANCE FROM GEOCHEMICAL AND PETROGRAPHIC ANALYSIS OF SHALES
  11 Meso to Neoproterozoic of the Western US: Record of Supercontinent Assembly and Breakup, and a Snowball Earth?
  Tuesday, 1 May 2001

  8:00 AM - 12:00 PM
• PETROLOGIC APPROACHES TO CORRELATE LATE MESOPROTEROZOIC TO NEOPROTEROZOIC STRATIGRAPHIC SUCCESSIONS IN WESTERN NORTH AMERICA
  14 Tectonics of the Rocky Mountain Region (Posters)
  Tuesday, 1 May 2001

  1:00 PM - 5:00 PM

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Date Unknown

• MID-NEOPROTEROZOIC STRATA OF NORTHERN UTAH AND SOUTHERN IDAHO: DATING AND CORRELATION OF UINTA MOUNTAIN GROUP AND POCATELLO FORMATION
  T92 Refining the Global Neoproterozoic Geologic Record (Posters)
• CHARACTERIZATION OF THE RED PINE SHALE, UINTA MOUNTAIN GROUP: MID-NEOPROTEROZOIC PALEOGEOGRAPHY OF NE UTAH
  122 Precambrian Geology (Posters)
• CONFESSIONS OF A RODINIAN INTRACRATONIC BASIN: ANALYZING THE UNDIVIDED EASTERN UINTA MOUNTAIN GROUP, NORTHEASTERN UTAH
  82 Precambrian Geology (Posters)
• REEVALUATION OF THE NEOPROTEROZOIC JESSE EWING CANYON FORMATION, EASTERN UINTA MOUNTAIN GROUP, NORTHEASTERN UTAH
  T92 Refining the Global Neoproterozoic Geologic Record (Posters)
• STRATIGRAPHIC INVESTIGATIONS OF THE NEOPROTEROZOIC UINTA MOUNTAIN GROUP: COMBATING “THE CURSE OF THE PROTEROZOIC SANDSTONES”
  244 Precambrian Geology (Posters)
• THE NEW AND IMPROVED NEOPROTEROZOIC JESSE EWING CANYON FORMATION, BASAL UINTA MOUNTAIN GROUP, NORTHEASTERN UTAH AND NORTHWESTERN COLORADO
  203 Precambrian Geology (Posters)
• A NEOPROTEROZOIC (<770 MA) SHORELINE IN THE HIGH UINTAS WILDERNESS, UINTA MOUNTAIN GROUP, NORTH EASTERN UTAH: EVIDENCE FOR A PRE-STURTIAN WESTERN INTERIOR SEAWAY
  82 Precambrian Geology (Posters)