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Activity

2025

• GEOCHRONOLOGY OF A GIGANTIC LANDSLIDE ALONG THE WASATCH FRONT, UTAH
  22 Neogene Tectonic Geomorphology and Landscape Evolution in the Intermountain West
  Tuesday, 20 May 2025

  8:00 AM - 9:45 AM

  Cascade C
• FAULT BLOCK, TECTONIC DETACHMENT, OR MEGA-LANDSLIDE? EAST TRAVERSE MOUNTAINS, UTAH
  22 Neogene Tectonic Geomorphology and Landscape Evolution in the Intermountain West
  Tuesday, 20 May 2025

  8:00 AM - 9:45 AM

  Cascade C
• CANNIBALIZATION INTERRUPTED BY ERUPTION OF HOTSPOT RHYOLITE: KIMBERLY RHYOLITE, CENTRAL SNAKE RIVER PLAIN, IDAHO, USA
  28 Plumes, Ophiolites and Oceanic Crust: Honoring the Scientific Contributions of John W. Shervais
  Friday, 4 April 2025

  8:00 AM - 12:00 PM

  Balboa/Calaveras

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2022

• ZIRCON AND APATITE GEOCHEMISTRY OF RHYOLITES FROM THE CENTRAL SNAKE RIVER PLAIN: GENETIC IMPLICATIONS
  35 D41. Recent Advances in Igneous Petrology and Volcanology
  Sunday, 9 October 2022

  1:30 PM - 5:30 PM

  Mile High Ballroom 4B

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2021

• ANALYSIS OF TITANITE IN AN OLIGOCENE GRANITIC INTRUSIVE COMPLEX IN CENTRAL UT: IMPLICATIONS FOR MAGMATIC AND HYDROTHERMAL SYSTEM EVOLUTION AND MO-W MINERALIZATION
  10 Igneous Minerals as Capsules of Length and Time-Scale Information for Magma Processes in Magma Plumbing Systems
  Thursday, 13 May 2021

  8:30 AM - 12:30 PM

  Desert Research Institute Room
• HAFNIUM AND OXYGEN ISOTOPIC COMPOSITION OF ZIRCON FROM TWO A-TYPE GRANITES: THE MOUNT OSCEOLA AND THE CONWAY GRANITES, WHITE MOUNTAIN BATHOLITH, NEW HAMPSHIRE
  17 D3. Petrology, Tectonics, and Structural Geology
  Monday, 15 March 2021

  1:30 PM - 5:30 PM

  Windsor

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2020

• TITANITE IN PEBBLE DIKES IN THE EAST TRAVERSE MOUNTAINS, CENTRAL UTAH, AND ITS IMPLICATIONS FOR INTRUSIVE AND HYDROTHERMAL SEQUENCING IN THE LITTLE COTTONWOOD INTRUSIVE COMPLEX
  T195 Showcasing Posters of Undergraduate Research by 2YC and 4YCU Geoscience Students I (Posters)
  Thursday, 29 October 2020

  10:00 AM - 12:00 PM

  Meeting Rooms
• LINKS BETWEEN ERUPTIVE STYLES, MAGMATIC EVOLUTION, AND MORPHOLOGY OF LOW-SHIELD VOLCANOES, SNAKE RIVER PLAIN, IDAHO: IMPLICATIONS FOR PLANETARY VOLCANISM
  T14 Best Practices and Exciting Discoveries in Identifying, Mapping, and Analyzing Planetary Landforms and Terrestrial Analogues
  Monday, 26 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• USING TITANITE COMPOSITIONS TO IDENTIFY INTRUSIVE PHASES AND MO-W MINERALIZATION PATTERNS IN THE OLIGOCENE LITTLE COTTONWOOD STOCK, UTAH
  9 Mining in the Rocky Mountain Region and Beyond: Risks and Opportunities
  Monday, 4 May 2020

  1:25 PM - 4:30 PM

  Cascades E
• TITANITE IN PEBBLE DIKES IN THE EAST TRAVERSE MOUNTAINS, CENTRAL UTAH, AND ITS IMPLICATIONS FOR THE FORMATION OF MO-W DEPOSITS
  6 Undergraduate Research I (Posters)
  Monday, 4 May 2020

  8:30 AM - 4:30 PM

  Ballroom A

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2019

• EVALUATING TITANITE AS AN INDICATOR OF METAL FERTILITY AND RELATIVE OXYGEN FUGACITY IN THE WHITE PINE MO-W PORPHYRY DEPOSIT, UTAH
  T290 Porphyry Copper and Related Mineral Deposits of Arizona, the Basin and Range Province, and Beyond
  Wednesday, 25 September 2019

  1:30 PM - 5:30 PM

  Room 126ABC, North Building
• EVOLUTION OF JURASSIC MAGMATISM OF THE WESTERN CORDILLERA: THE RECORD FROM FALLOUT TUFFS AND BACK-ARC PLUTONS
  T164 Rift-Grabens, Volcano-Sedimentary Strata, Plutons, and Transtensional Shear Zones: A Multi-Disciplinary Approach to Reconstructing the Jurassic Cordilleran Margin of the Southwest U.S. (Southern California, Nevada, Arizona, and Northern Mexico)
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 128AB, North Building
• DECIPHERING THE PETROGENESIS OF TWO A-TYPE GRANITES: THE MOUNT OSCEOLA AND THE CONWAY GRANITES, WHITE MOUNTAIN BATHOLITH, NEW HAMPSHIRE
  198 D25. Recent Advances in Petrology, Igneous (Posters)
  Tuesday, 24 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• RHYOLITE IGNIMBRITE BOULDERS AND COBBLES IN THE MIDDLE JURASSIC CARMEL FORMATION OF UTAH AND ARIZONA: AGE, COMPOSITION, TRANSPORT, AND STRATIGRAPHIC SETTING
  T164 Rift-Grabens, Volcano-Sedimentary Strata, Plutons, and Transtensional Shear Zones: A Multi-Disciplinary Approach to Reconstructing the Jurassic Cordilleran Margin of the Southwest U.S. (Southern California, Nevada, Arizona, and Northern Mexico)
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 128AB, North Building
• CHEMICAL AND TEXTURAL ANALYSIS OF ENCLAVE TITANITE IN THE OLIGOCENE LITTLE COTTONWOOD GRANITIC STOCK TO DETERMINE CRYSTALLIZATION HISTORY, UTAH
  T39 Reading Igneous Textures (Posters)
  Sunday, 22 September 2019

  9:00 AM - 5:30 PM

  Hall AB, North Building
• EXPLORING IGNEOUS ACCESSORY MINERAL TEXTURES: TITANITE FROM NOTCH PEAK GRANITE AND LITTLE COTTONWOOD STOCK, UTAH
  T39 Reading Igneous Textures (Posters)
  Sunday, 22 September 2019

  9:00 AM - 5:30 PM

  Hall AB, North Building
• DO BASALTS ON THE YELLOWSTONE HOTSPOT TRACK HAVE A WET, SUBDUCTION-ZONE SIGNATURE? EVIDENCE FROM PLAGIOCLASE AND OLIVINE COMPOSITIONS
  T55 Small-Volume Cenozoic Volcanism of the Interior West of the United States
  Sunday, 22 September 2019

  1:30 PM - 5:30 PM

  Room 128AB, North Building

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2018

• MULTI-STAGE CONSTRUCTION OF THE LITTLE COTTONWOOD STOCK, UTAH: INTRUSION, VENTING, MINERALIZATION, AND MASS MOVEMENT
  243 D2. Economic Geology (Posters)
  Wednesday, 7 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• TITANITE TRACE ELEMENT TRENDS IN A LOW-F PORPHYRY MO-W DEPOSIT IN THE OLIGOCENE LITTLE COTTONWOOD STOCK, UTAH
  T190 Work on the Zircon, Highlight the Apatite (Posters): Wielding the Power of Accessory Minerals and Honoring the Contributions of Bruce Watson, 2018 Roebling Medalist
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• ZONATION OF TITANITE FROM THE NOTCH PEAK (JURASSIC) AND LITTLE COTTONWOOD (OLIGOCENE) GRANITES, UTAH, PROVIDE CLUES TO MAGMATIC AND HYDROTHERMAL HISTORIES
  T190 Work on the Zircon, Highlight the Apatite (Posters): Wielding the Power of Accessory Minerals and Honoring the Contributions of Bruce Watson, 2018 Roebling Medalist
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• NEW EVIDENCE FOR A MEGA-LANDSLIDE ORIGIN FOR THE EAST TRAVERSE MOUNTAINS, UTAH
  195 D60. Structural Geology (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• THE AGE OF THE EAST TRAVERSE MOUNTAIN LANDSLIDE, UTAH: DISRUPTION OF MIOCENE LAKE SEDIMENTS AND U-PB AGES OF FRACTURE-HOSTED OPAL
  195 D60. Structural Geology (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• COMPOSITIONAL VARIATION OF FE, AL, AND F IN TITANITE (SPHENE)
  T137 Work on the Zircon, Highlight the Apatite: Wielding the Power of Accessory Minerals and Honoring the Contributions of Bruce Watson, 2018 Roebling Medalist
  Monday, 5 November 2018

  1:30 PM - 5:30 PM

  Room 240-241
• SAND DUNES ON TITAN AND PLUTO AS REVEALED BY REMOTE SENSING MORPHOLOGICAL AND FIELD ANALOGUES
  T54 Planetary Aeolian Geology from Outcrop to Orbit: Nathan Bridges Memorial Session
  Sunday, 4 November 2018

  1:30 PM - 5:30 PM

  Room 136-137

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2017

• CANNIBALIZATION AND MIXING PROCESSES IN HOTSPOT RHYOLITES: ANOMALOUS TEXTURES AND GEOCHEMISTRY OF THE KIMBERLY MEMBER OF THE CASSIA FORMATION, YELLOWSTONE HOTSPOT TRACK, IDAHO
  T393 Recent Advances in Understanding Volcanism of the Yellowstone Hotspot (Posters)
  Wednesday, 25 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• MULTI-STAGE INTRUSION AND DIFFERENTIATION: PETROLOGIC DEVELOPMENT OF THE LITTLE COTTONWOOD STOCK, UTAH
  T237 System-Scale Zonation of Ore Systems: Insights into 3D Architecture from Lateral and Deep Exposures Due to Mining and Structural Deformation
  Tuesday, 24 October 2017

  1:30 PM - 5:30 PM

  Yakima 1
• FOUR MILLION YEARS FROM INTRUSION TO ERUPTION IN THE WHITE PINE STOCK AND EAST TRAVERSE MOUNTAINS PEBBLE DIKE SWARM, WASATCH MOUNTAINS, UTAH, U.S.A
  274 D35. Petrology, Igneous (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• PROPOSED MEGA-LANDSLIDE ORIGIN FOR THE EAST TRAVERSE MOUNTAINS, UTAH – EVIDENCE FROM PEBBLE DIKES
  2 D29. Investigations in Economic Geology
  Sunday, 22 October 2017

  8:00 AM - 12:00 PM

  Skagit 5
• TESTING THE HYPOTHESIS OF A MEGA-SCALE LANDSLIDE ORIGIN FOR THE EAST TRAVERSE MOUNTAINS, UTAH - EVIDENCE FROM MINERALS
  65 D30. Investigations in Economic Geology (Posters)
  Sunday, 22 October 2017

  9:00 AM - 5:30 PM

  Halls 4EF
• 40AR/39AR AGES, COMPOSITION, AND LIKELY SOURCE OF FALLOUT TUFFS IN THE DUCHESNE RIVER FORMATION, NORTHEASTERN UTAH
  17 Tertiary and Quaternary Landscapes (Posters)
  Saturday, 10 June 2017

  9:00 AM - 6:30 PM

  Roderick Mah Centre, Ross Glen Hall, EC1050
• STRATIGRAPHIC RELATIONSHIPS WITHIN THE DUCHESNE RIVER FORMATION AND BISHOP CONGLOMERATE: CONCLUSIONS FOR MAPPING THE VERNAL NW QUADRANGLE, UT
  17 Tertiary and Quaternary Landscapes (Posters)
  Saturday, 10 June 2017

  9:00 AM - 6:30 PM

  Roderick Mah Centre, Ross Glen Hall, EC1050

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2016

• GEOTHERMOBAROMETRY OF THE FLUORINE- AND BERYLLIUM-RICH SPOR MOUNTAIN RHYOLITE, WESTERN UTAH
  T148 Rare Earth and Critical Elements in Ore Deposits (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• ARE TITANITE GRAINS IN MIDDLE AND LATE JURASSIC TUFFS OF THE CARMEL AND MORRISON FORMATIONS OF UTAH VOLCANIC IN ORIGIN OR DETRITAL GRAINS FROM NON-VOLCANIC SOURCES?
  T152 Go Small or Go Home: Microbeam Techniques Applied to Igneous, Metamorphic, and Sedimentary Petrology of Earth and Planetary Materials (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• OUTLINE-BASED SHAPE ANALYSIS OF CRATERFORMS: IMPLICATIONS FOR ORIGIN
  T21 Tectonic, Volcanic, and Volcanotectonic Processes on Rocky Planetary Bodies
  Sunday, 25 September 2016

  8:00 AM - 12:00 PM

  Room 201

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2014

• CONSTRAINTS ON THE ORIGIN OF SUBDUCTION-RELATED IGNIMBRITE FLAREUPS FROM SOURCE VOLUME CALCULATIONS: THE SOUTHERN GREAT BASIN IGNIMBRITE PROVINCE
  T149 Continental Arcs #2: Processes at Arc to Magma Reservoir-Scale and Connections from Magma Source to Volcano
  Monday, 20 October 2014

  1:00 PM - 5:00 PM

  121

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2013

• THE NATURE AND ORIGIN OF PEBBLE DIKES AND ASSOCIATED ALTERATION: TINTIC MINING DISTRICT, UTAH
  223 Economic Geology (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D
• PETROLOGY OF THE RHYOLITES IN THE KIMBERLY DRILL CORE, PROJECT HOTSPOT, SNAKE RIVER PLAIN, IDAHO
  T153 Illuminating Felsic Origins: Using Novel Multiple-Method Approaches to Investigate the Birth of Silicic Magmas (Posters)
  Monday, 28 October 2013

  9:00 AM - 6:30 PM

  Hall D
• DUNE AREAS AND SAND VOLUMES ON SATURN’S MOON TITAN FROM CASSINI SAR AND ISS
  T131 From the Sahara to Mars and Beyond: The History and Future of Aeolian Research (Posters)
  Monday, 28 October 2013

  9:00 AM - 6:30 PM

  Hall D
• NEW CHEMICAL RELATIONSHIPS FROM DRILL CORE IN THE SNAKE RIVER PLAIN, IDAHO
  28 Undergraduate Research (Posters)
  Tuesday, 21 May 2013

  1:30 PM - 5:30 PM

  Salon B/C

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2012

• EXPLORING THE CONNECTIONS BETWEEN VERY LARGE VOLUME IGNIMBRITES AND INTRACALDERA PLUTONS: INTRUSIONS RELATED TO THE OLIGOCENE WAH WAH SPRINGS TUFF, GREAT BASIN, USA
  236 Volcanology (Posters)
  Wednesday, 7 November 2012

  9:00 AM - 6:00 PM

  Hall B
• BIOTITE AND TITANITE COMPOSITIONS FROM ALTERED ASH BEDS OF THE BRUSHY BASIN MEMBER OF THE MORRISON FORMATION: FURTHER EVIDENCE FOR TRANSTENSION IN THE CONTINENTAL MARGIN ARC OF THE LATE JURASSIC, WESTERN NORTH AMERICA
  229 Cordilleran Tectonics: Rio Grande Rift, Rockies, and Basin and Range (Posters)
  Wednesday, 7 November 2012

  9:00 AM - 6:00 PM

  Hall B
• THE MORONI FORMATION IN THE BIRDSEYE, UTAH, 7.5' QUADRANGLE
  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

• MINERAL COMPOSITIONS FROM VOLCANIC ASH BEDS OF THE LATE JURASSIC BRUSHY BASIN MEMBER OF THE MORRISON FORMATION, CENTRAL UTAH
  20 Undergraduate Research I (Posters)
  Thursday, 19 May 2011

  8:00 AM - 6:00 PM

  Grand Ballroom
• THE GREAT BASIN ALTIPLANO AND THE MYTH OF LARGE-MAGNITUDE REGIONAL EXTENSION DURING THE IGNIMBRITE FLAREUP
  2 From Contraction to Extension: The Mesozoic to Cenozoic Tectonic Evolution of the Northern Great Basin I
  Wednesday, 18 May 2011

  8:00 AM - 12:00 PM

  Willow
• TIDAL STRESSES PRODUCE REGIONAL DEFORMATION AND VOLCANO DISTRIBUTIONS AND GIVE INSIGHT INTO THE SUBSURFACE OF THE JOVIAN MOON IO
  5 Economic and Planetary Geology (Posters)
  Wednesday, 18 May 2011

  8:00 AM - 6:00 PM

  Grand Ballroom
• PROJECT HOTSPOT – THE SNAKE RIVER SCIENTIFIC DRILLING PROJECT: A PROGRESS REPORT
  3 Petrologic and Geodynamic Perspectives on Non-Arc Volcanism in the Western United States
  Wednesday, 18 May 2011

  8:00 AM - 12:00 PM

  Juniper
• PROJECT HOTSPOT: INSIGHT INTO THE SUBSURFACE STRATIGRAPHY AND PETROLOGIC EVOLUTION OF THE SNAKE RIVER PLAIN
  3 Petrologic and Geodynamic Perspectives on Non-Arc Volcanism in the Western United States
  Wednesday, 18 May 2011

  8:00 AM - 12:00 PM

  Juniper

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2010

• COMPOSITION AND PETROGENESIS OF THE BASALTS OF THE ISLAND PARK AREA, ID
  33 Petrology (Posters)
  Sunday, 31 October 2010

  8:00 AM - 6:00 PM

  Hall D

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2009

• KINEMATIC ANALYSIS OF SEVIER OROGENY AND BASIN AND RANGE FAULTS OF THE ALLENS RANCH 7.5' QUADRANGLE, WEST-CENTRAL UTAH
  T101 Geologic Maps, Digital Geologic Maps, Geophysical Maps, and Derivatives from Geologic Maps (Posters)
  Monday, 19 October 2009

  9:00 AM - 6:00 PM

  Hall A
• LONGITUDINAL DISTRIBUTION OF ACTIVE PATERAE ON IO
  18 Undergraduate Research (Posters)
  Wednesday, 13 May 2009

  8:00 AM - 5:00 PM
• DUNE WIDTHS ON TITAN AS INDICATORS OF SURFACE MOISTURE
  18 Undergraduate Research (Posters)
  Wednesday, 13 May 2009

  8:00 AM - 5:00 PM
• MID AND LATE CENOZOIC VOLCANISM IN NORTHERN EAST TINTIC MOUNTAINS, WEST-CENTRAL UTAH
  14 Magmatism from the Mesozoic to the Present in the Great Basin and Colorado Plateaus: A Tribute to the Career of Myron G. Best (Posters)
  Tuesday, 12 May 2009

  1:00 PM - 5:00 PM
• USING THERMODYNAMIC MODELING TO PREDICT FRACTIONAL CRYSTALLIZATION PATHS OF ANDESITE TO TRACHYDACITE
  10 Magmatism from the Mesozoic to the Present in the Great Basin and Colorado Plateaus: A Tribute to the Career of Myron G. Best
  Tuesday, 12 May 2009

  8:00 AM - 12:00 PM
• LATE CENOZOIC VOLCANISM NEAR COVE FORT, CENTRAL UTAH: IMPLICATIONS FROM TRACE ELEMENT GEOCHEMISTRY
  10 Magmatism from the Mesozoic to the Present in the Great Basin and Colorado Plateaus: A Tribute to the Career of Myron G. Best
  Tuesday, 12 May 2009

  8:00 AM - 12:00 PM
• THE GREAT BASIN ALTIPLANO DURING THE MIDDLE CENOZOIC IGNIMBRITE FLAREUP: INSIGHTS FROM VOLCANIC ROCKS
  10 Magmatism from the Mesozoic to the Present in the Great Basin and Colorado Plateaus: A Tribute to the Career of Myron G. Best
  Tuesday, 12 May 2009

  8:00 AM - 12:00 PM
• GEOLOGY OF THE ALLENS RANCH 7.5' QUADRANGLE, WEST-CENTRAL UTAH
  4 Geologic Mapping Supported by EDMAP and STATEMAP in the Rocky Mountains Region (Posters)
  Monday, 11 May 2009

  8:00 AM - 5:00 PM

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2008

• LASER ABLATION U-PB ZIRCON GEOCHRONOLOGY OF THE CEDAR MOUNTAIN FORMATION AND THE INTIAL EXPRESSION OF FLEXURAL SUBSIDENCE IN THE CORDILLERA OF THE WESTERN UNITED STATES
  20 Detrital Zircon Studies in Western North America
  Thursday, 20 March 2008

  1:30 PM - 5:15 PM
• DETRITAL ZIRCON POPULATIONS IN THE EARLY CRETACEOUS CEDAR MOUNTAIN FORMATION, UTAH AND CLOVERLY FORMATION, WYOMING
  11 Detrital Zircon Studies in Western North America (Posters)
  Wednesday, 19 March 2008

  1:30 PM - 5:30 PM
• USE OF U-PB LASER ABLATION MULTI-COLLECTOR ICPMS ZIRCON DATING IN CONSTRAINING SEDIMENTARY FORMATION AGES: A COMPARISON WITH 40AR/39AR LASER PROBE AGES
  11 Detrital Zircon Studies in Western North America (Posters)
  Wednesday, 19 March 2008

  1:30 PM - 5:30 PM

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2007

• THE GRANITE PEAK MOUNTAIN INTRUSION: AN A-TYPE GRANITE(?) OF LATE JURASSIC AGE IN WESTERN UTAH
  T146 Geochemistry of Magmatic and Metamorphic Processes: In Honor of the Contributions of Joseph L. Wooden (Posters)
  Tuesday, 30 October 2007

  8:00 AM - 12:00 PM
• METAL CHLORIDES TO METAL ALLOYS: AN INVESTIGATION OF MAGMATIC CL ABUNDANCES FROM DEPTH TO QUENCH AND ASSOCIATED PRECIOUS METAL-BEARING MINERALS
  T100 Metallogeny and Isotope Geochemistry—New Approaches, New Perceptions, New Paradigms
  Monday, 29 October 2007

  1:30 PM - 5:30 PM
• THE SMALLEST BASE AND PRECIOUS METAL DEPOSITS IN THE WORLD, AND WHY YOU SHOULD CARE
  T72 Au-Ag-Te-Se Deposits and Other Precious Metal Deposits
  Monday, 29 October 2007

  8:00 AM - 12:00 PM
• DETRITAL ZIRCON AGES FOR THE BASAL CEDAR MOUNTAIN FORMATION (EARLY CRETACEOUS) NEAR MOAB, AND DINOSAUR NATIONAL MONUMENT, UTAH
  13 Utah's Lower Cretaceous Cedar Mountain Formation: Advances in Geology I
  Tuesday, 8 May 2007

  8:00 AM - 11:50 AM

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2005

• ORIGINS OF CENOZOIC SILICIC VOLCANIC ROCKS OF THE SNAKE RIVER PLAIN AND GREAT BASIN, WESTERN UNITED STATES
  T84 The Yellowstone Hotspot: Integrated Field, Geochemical, and Geophysical Studies
  Monday, 17 October 2005

  8:00 AM - 12:00 PM

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2004

• AGE AND ORIGIN OF VOLCANIC ASHES IN THE BISHOP CONGLOMERATE, SOUTH FLANK OF THE UINTA MOUNTAINS, UTAH
  33 Stratigraphy I: General Stratigraphy
  Sunday, 7 November 2004

  1:30 PM - 5:30 PM
• FIRST DISCOVERY OF THE CRETACEOUS-TERTIARY (K-T) BOUNDARY CLAY IN UTAH
  32 Paleontology and Sedimentary Geology
  Wednesday, 5 May 2004

  8:00 AM - 12:00 PM
• CONTRASTING PROCESSES IN SILICIC MAGMA CHAMBERS: EVIDENCE FROM VERY LARGE VOLUME IGNIMBRITES
  14 Large-volume Ryolites of the Western USA: A Tribute to Bill Bonnichsen
  Monday, 3 May 2004

  1:00 PM - 5:00 PM

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2003

• THE EARTH SCIENCE STORYBOOK PROJECT: USING MENTORED CREATIVE WRITING TO ENHANCE THE EARTH SCIENCE CONTENT KNOWLEDGE OF PRESERVICE ELEMENTARY TEACHERS
  T173 Enhancing the Earth Science Content Knowledge of Elementary School Teachers
  Tuesday, 4 November 2003

  1:30 PM - 3:30 PM
• THE TECOLOTLAN GRABEN: A RECORD OF SEDIMENTATION AND VOLCANISM FROM CRETACEOUS AND TERTIARY VOLCANIC ARCS
  34 Sedimentation in Ancient and Recent Volcanic Arcs
  Thursday, 3 April 2003

  8:30 AM - 12:05 PM
• PLIOCENE-PLEISTOCENE SEDIMENTATION IN THE SOUTHEASTERN ACAMBAY GRABEN, CENTRAL MEXICAN VOLCANIC BELT
  34 Sedimentation in Ancient and Recent Volcanic Arcs
  Thursday, 3 April 2003

  8:30 AM - 12:05 PM

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2002

• TOPAZ RHYOLITE-HOSTED RED BERYL OF STARVATION CANYON, THOMAS RANGE, UTAH: CONTRASTS AND COMPARISONS WITH OTHER RED BERYL OCCURRENCES
  20 Gemstone and Semiprecious Minerals and Host Rocks in the Western United States
  Thursday, 9 May 2002

  8:00 AM - 11:00 PM
• TOPAZ RHYOLITE HOSTED RED BERYL IN THE WAH WAH MOUNTAINS, UTAH: A GENETIC MODEL AND MINE UPDATE
  20 Gemstone and Semiprecious Minerals and Host Rocks in the Western United States
  Thursday, 9 May 2002

  8:00 AM - 11:00 PM
• PETROLOGY AND EMPLACEMENT OF THE COTTONWOOD WASH TUFF
  4 Volcanology and Mineral Resources of the Great Basin and the Colorado Plateau Transition Zone
  Tuesday, 7 May 2002

  8:00 AM - 10:00 AM

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2001

• VARIATIONS IN MAGMATIC SULFIDES IN DIKES, LARGE INTRUSIONS, AND VOLCANIC ROCKS, BINGHAM AND TINTIC DISTRICTS AND WASATCH PLATEAU, UTAH
  150 Economic Geology III: Remote Sensing; Porphyry, Skarn, Replacement, Epithermal, and Supergene Deposits
  Thursday, 8 November 2001

  8:00 AM - 12:00 PM
• ISOTOPE (ND-SR-PB-O) PROVINCIALITY REVEALED BY TERTIARY VOLCANIC ROCKS FROM THE INDIAN PEAK AND CENTRAL NEVADA CALDERA COMPLEXES OF THE SOUTHERN GREAT BASIN
  129 Igneous Petrology II
  Wednesday, 7 November 2001

  1:30 PM - 5:30 PM

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Date Unknown

• VENT GEOLOGY OF LOW-SHIELD VOLCANOES OF THE CENTRAL SNAKE RIVER PLAIN, IDAHO: LESSONS FOR MARS AND THE MOON
  209 Planetary Geology: Potpourri (Posters)
• ERUPTIVE SOURCES OF SILICIC FALLOUT TUFFS IN THE GREEN RIVER FORMATION, WYOMING
  234 Volcanology (Posters)
• PLUTON ZONATION UNVEILED BY GAMMA-RAY SPECTROMETRY AND MAGNETIC SUSCEPTIBILITY
  88 Igneous Petrology (Posters)
• PLAGIOCLASE ZONING AND THE SIZE, SHAPE, AND EVOLUTION OF GRANITIC MAGMA CHAMBERS: EVIDENCE FROM THE SNAKE CREEK PLUTON, NEVADA
  127 Petrology and Volcanology (Posters)
• GEOCHEMISTRY, STRATIGRAPHY, AND CORRELATION OF VOLCANIC ASHES IN A LATE CENOZOIC EXTENSIONAL BASIN, GUANAJUATO, MEXICO
  31 Stratigraphy (Posters) II
• WERE LATE JURASSIC PLUTONS OF THE MOJAVE DESERT REGION IN SOUTHERN CALIFORNIA ERUPTIVE SOURCES FOR SOME ASH BEDS IN THE MORRISON FORMATION , UTAH?
  T118 Petrologic Mineralogy—The Study of Minerals in Context (Posters): In Honor of Charles V. Guidotti
• CENOZOIC EXTENSION AND VOLCANISM IN THE SOUTHERN LAKE MOUNTAINS, CENTRAL UTAH
  28 Tectonics (Posters)