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Activity

2025

• SOME CRITICAL MINERAL DISTRIBUTIONS IN A LITHOCAP ENVIRONMENT, YELLOWSTONE NATIONAL PARK
  41 Critical Minerals in the West: How to Lead a Once-in-a-Generation Crisis to the Best Possible Outcome
  Tuesday, 20 May 2025

  1:30 PM - 3:15 PM

  Cascade D

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2024

• MIOCENE MAGMATISM IN THE SILVER CITY DISTRICT, OWYHEE MOUNTAINS, IDAHO (USA): ORIGIN AND IMPLICATIONS FOR FLOOD BASALT MAGMATISM LINKED TO THE INCEPTION OF THE YELLOWSTONE HOTSPOT AND Au-Ag EPITHERMAL PRECIOUS METAL MINERALIZATION
  T96 Continental Flood Basalts: Classifying, Correlating, and Constraining Eruptive Products through Space and Time
  Monday, 23 September 2024

  8:00 AM - 12:00 PM

  207B
• RESPONSE OF THE YELLOWSTONE HYDROTHERMAL SYSTEM TO MANTLE PLUME PROGRESSION
  33 Geochemistry, Hydrology, and Microbiology in the Yellowstone and Other Western North American Hydrothermal Systems
  Friday, 17 May 2024

  8:00 AM - 12:00 PM

  Meeting Room 2

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2022

• HYDROTHERMAL LEACHING OF BARIUM FROM FELDSPAR IN A SHALLOW HYDROTHERMAL ENVIRONMENT, YELLOWSTONE NATIONAL PARK
  T5 Metals in Hydrothermal Systems: From Source to Sink
  Sunday, 9 October 2022

  8:00 AM - 12:00 PM

  Mile High Ballroom 4C

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2021

• BA MOBILITY IN A GEOTHERMAL ENVIRONMENT, YELLOWSTONE NATIONAL PARK
  219 D2. Recent Advances in Economic Geology (Posters)
  Wednesday, 13 October 2021

  9:00 AM - 1:00 PM

  Exhibit Hall A

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2019

• ASSESSING THERMAL DISCHARGE FROM YELLOWSTONE HOT SPRINGS AND IMPLICATIONS FOR BASALTIC MAGMA RECHARGE RATES
  4 The Yellowstone Hotspot Province: Prehistory, Timing, Extent, Volcanic Products, and Hydrothermal Consequences
  Wednesday, 15 May 2019

  8:00 AM - 12:00 PM

  Room C123
• GEOCHEMICAL RECONNAISSANCE OF THE WEST ASTRINGENT CREEK THERMAL AREA YELLOWSTONE CALDERA WY
  9 The Yellowstone Hotspot Province: Prehistory, Timing, Extent, Volcanic Products, and Hydrothermal Consequences (Posters)
  Wednesday, 15 May 2019

  9:00 AM - 6:00 PM

  Exhibit Hall B

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2018

• DELINEATING THERMAL MINERAL DEPOSITS ON THE CENTRAL PLATEAU IN YELLOWSTONE N.P., WY
  T177 Geology and Hydrology of Your Public Lands: Understanding and Managing America’s Geologic Heritage, Active Processes, Geohazards, Energy Development, and Mineral Resources (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K

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2017

• THE APPLICATION OF THE COMPLEX FIELD OF GEODESY TO AN ENTRANCE-LEVEL COLLEGE COURSE USING COGNITIVE LEARNING TECHNIQUES
  T260 Making Thinking Visible: Actions and Expressions of Problem Solving and Decision Making in the Geosciences (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• STABLE O AND H ISOTOPE APPLICATIONS FOR SOURCING COMMERCIAL TALC AND UNDERSTANDING ENVIRONMENTS OF TALC FORMATION
  T106 Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene I
  Monday, 23 October 2017

  8:00 AM - 12:00 PM

  Skagit 2

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2016

• GEOCHEMISTRY OF RHYOLITES AT THE 'OXYGEN ISOTOPE STEP', SNAKE RIVER PLAIN, IDAHO
  256 Recent Advances in Igneous Petrology and Geochemistry (Posters)
  Tuesday, 27 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• PROTOCOLS FOR GAS AND VAPOR SAMPLING IN HYDROTHERMAL DISCHARGE AREAS
  25 Volcanic Hazards: Products, Processes, and Perspectives (Posters)
  Thursday, 19 May 2016

  8:00 AM - 5:00 PM

  Clearwater Room
• GEOSTATISTICAL CHARACTERIZATION OF FLUID PATHWAY CONNECTION IN HOT SPRING CLUSTERS IN THE LOWER GEYSER BASIN, YELLOWSTONE NATIONAL PARK, WYOMING
  19 Volcanic Hazards: Products, Processes, and Perspectives
  Thursday, 19 May 2016

  8:00 AM - 10:00 AM

  Classroom 028
• QUANTIFYING ERRORS IN HEAT FLUX MEASUREMENTS USING A VERTICAL SEQUENCE OF THERMOCOUPLE SENSORS
  25 Volcanic Hazards: Products, Processes, and Perspectives (Posters)
  Thursday, 19 May 2016

  8:00 AM - 5:00 PM

  Clearwater Room
• PRELIMINARY INVESTIGATION OF SULFIDE TEXTURES IN CARBONATITE FROM THE BEAR LODGE ALKALINE COMPLEX, WYOMING
  2 Mineral Deposits and Metallogeny of Western North America
  Wednesday, 18 May 2016

  8:00 AM - 12:00 PM

  Horizon/Aurora Rooms

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2015

• INVESTIGATING A BREACHED FAULT RELAY RAMP WITH SHALLOW SEISMIC AND TEMPERATURE DATA
  T114 Contaminant Transport, Fate, and Remediation in Fractured Rocks (Posters)
  Monday, 2 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• COMPARING SHALLOW GROUND TEMPERATURES IN ACID-SULFATE AND HIGH-CHLORIDE, CIRCUM-NEUTRAL HYDROTHERMAL DISCHARGE AREAS OF YELLOWSTONE NATIONAL PARK, WYOMING
  T37 Geology and Hydrology in the National Parks: Research, Mapping, and Resource Management (Posters)
  Sunday, 1 November 2015

  9:00 AM - 5:30 PM

  Exhibit Hall

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2014

• MASS FLUX MEASUREMENTS OF HOT SPRINGS IN YELLOWSTONE NATIONAL PARK USING DEUTERIUM OXIDE DOPING METHOD
  T316 Physical and Biogeochemical Measurements That Characterize Groundwater–Surface Water Interactions: Where to Go from Here? (Posters)
  Wednesday, 22 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• GEOCHEMICAL STRATIGRAPHY IN THE YELLOWSTONE LAVA CREEK TUFF MAGMA CHAMBER: IMPLICATIONS FOR ERUPTION TRIGGERING MECHANISMS FROM MAJOR AND TRACE ELEMENT ZONING IN FELDSPAR
  T233 Cenozoic Magmatism and Volcanism in the North American Cordillera (Posters)
  Tuesday, 21 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• RAIN CHECK: VARIATIONS IN THE GEOSTATISTICAL STRUCTURE OF GROUND TEMPERATURE SURVEYS, YELLOWSTONE NATIONAL PARK, USA
  T50 The Interaction of Geophysics, Geochemistry, and Hydrogeology with Ground-Source and Other Geothermal Systems (Posters)
  Sunday, 19 October 2014

  9:00 AM - 5:00 PM

  Exhibition Hall C
• APPLICATION AND REFINEMENT OF ICE BOX CALORIMETRY FOR HEAT FLUX MEASUREMENTS IN DIVERSE THERMALLY ACTIVE AREAS
  T50 The Interaction of Geophysics, Geochemistry, and Hydrogeology with Ground-Source and Other Geothermal Systems (Posters)
  Sunday, 19 October 2014

  9:00 AM - 5:00 PM

  Exhibition Hall C
• BEST PRACTICES FOR SHALLOW GROUND TEMPERATURE MEASUREMENTS
  T50 The Interaction of Geophysics, Geochemistry, and Hydrogeology with Ground-Source and Other Geothermal Systems (Posters)
  Sunday, 19 October 2014

  9:00 AM - 5:00 PM

  Exhibition Hall C
• PRELIMINARY FIELD, PETROLOGIC, EXPERIMENTAL MIXING AND X-RAY COMPUTED MICROTOMOGRAPHY RESULTS FROM THE MIXED BASALT AND RHYOLITE COMPLEXES ALONG THE EAST GALLATIN-WASHBURN FAULT ZONE, YELLOWSTONE NATIONAL PARK, WY, USA
  35 Yellowstone–Snake River Plain–Columbia River Volcanic Province: Geology, Petrology, Geophysics, and Geodynamics
  Wednesday, 21 May 2014

  1:00 PM - 5:00 PM

  Gaines Hall 101

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2013

• TIMING OF CARBONATITE MAGMATISM IN THE BEAR LODGE ALKALINE COMPLEX, WY
  T207 Evolution of REE-Enriched Carbonatite-Alkalic Rock Systems: In Honor of Daniel R. Shawe
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 304
• HYDROUS MINERAL CHEMISTRY OF THE ELKHEAD MOUNTAINS IN NW COLORADO: INSIGHTS INTO MANTLE SOURCES AND MAGMATIC PROCESSES
  T251 The Rio Grande Rift: New Insights on the Evolution of Faulting, Magmatism, Sedimentation, and Landscape (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D
• VARIATIONS IN ECONOMIC REE DISTRIBUTION AT THE BEAR LODGE DEPOSIT, WY
  T207 Evolution of REE-Enriched Carbonatite-Alkalic Rock Systems: In Honor of Daniel R. Shawe
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 304
• OXYGEN ISOTOPE CONSTRAINTS ON MID-MIOCENE RHYOLITE PRODUCTION IN THE SANTA ROSA-CALICO VOLCANIC FIELD, NV
  T26 Illuminating Felsic Origins: Using Novel Multiple-Method Approaches to Investigate the Birth of Silicic Magmas
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Room 205
• RARE EARTH ELEMENT ZONATION AND FRACTIONATION AT THE BEAR LODGE REE DEPOSIT, WYOMING
  21 REEs and Related Deposits in the Rocky Mountain–High Plains Region and Beyond
  Friday, 17 May 2013

  8:30 AM - 12:00 PM

  North Conference Room
• TESTING MODELS OF LOW-δ18O SILICIC MAGMATISM IN THE MID-MIOCENE SANTA ROSA-CALICO VOLCANIC FIELD, NV
  17 Geochemistry and Petrology (Posters)
  Thursday, 4 April 2013

  1:30 PM - 5:30 PM

  Classroom 107

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2012

• OXYGEN ISOTOPE CONSTRAINTS ON MID-MIOCENE SILICIC MAGMA PRODUCTION IN THE OWYHEE MOUNTAINS (ID)
  T92 Sigma Gamma Epsilon Undergraduate Research (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B
• UNRAVELING ALKALIC MAGMATISM OF THE JEMEZ LINEAMENT: INTERPRETATIONS FROM HYDROUS MINERAL GEOCHEMISTRY AT TWO BUTTES, COLORADO
  9 Multidisciplinary Studies of the Rio Grande Rift: Basins, Volcanism, Geophysics, and Hydrogeology (Posters)
  Wednesday, 9 May 2012

  8:00 AM - 5:30 PM

  Alvarado D&E

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2011

• GEOCHEMICAL CHANGES DUE TO PROPYLITIZATION IN THE EOCENE SAWTOOTH RING ZONE, IDAHO BATHOLITH, USA
  264 Economic Geology
  Wednesday, 12 October 2011

  1:30 PM - 5:30 PM

  Room 101H-J
• NEW HIGH PRECISION 40Ar/39Ar MEASUREMENTS OF THE HUCKLEBERRY RIDGE TUFF: MEMBER C - A CALDERA-FORMING, POST-CALDERA RHYOLITE, YELLOWSTONE, WY, USA
  T272 Recent Advances in Studies of Large-Volume Silicic Volcanism: Stratigraphy, Architecture, Evolution
  Wednesday, 12 October 2011

  1:30 PM - 5:30 PM

  Room 101FG
• O RHYOLITE PRODUCTION IN THE CENTRAL SNAKE RIVER PLAIN
  T272 Recent Advances in Studies of Large-Volume Silicic Volcanism: Stratigraphy, Architecture, Evolution
  Wednesday, 12 October 2011

  1:30 PM - 5:30 PM

  Room 101FG

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2010

• OXYGEN ISOTOPE CONSTRAINTS on VOLUMINOUS MID-MIOCENE EFFUSIVE SILICIC MAGMATISM IN NORTH-CENTRAL NEVADA
  33 Petrology (Posters)
  Sunday, 31 October 2010

  8:00 AM - 6:00 PM

  Hall D

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2009

• OLDER HYDROTHERMAL ACTIVITY ALONG THE NORTHERN YELLOWSTONE CALDERA MARGIN AT SULPHUR CREEK, YELLOWSTONE PARK, WYOMING
  T204 Magmas and Volatiles: Linking Granites, Volcanoes, Geothermal Systems, and Mineral Deposits II
  Tuesday, 20 October 2009

  1:30 PM - 5:30 PM

  E143/144
• CHARACTERIZING ANCIENT HYDROTHERMAL SYSTEMS OF SEVENMILE HOLE IN THE GRAND CANYON OF THE YELLOWSTONE RIVER, YELLOWSTONE NATIONAL PARK, WITH MINERALOGY, STABLE ISOTOPES, AND FLUID INCLUSIONS
  26 Economic Geology (Posters): All subjects, including IOCG and Porphyry Copper Deposits; Epithermal-Hot Springs; Non-Sulfide Ores; Gold; Magmas and Volatiles; and Copper in Asia
  Sunday, 18 October 2009

  9:00 AM - 6:00 PM

  Hall A
• GEOCHEMICAL AND ISOTOPIC EVIDENCE FOR DIFFERENTIATION AND ASSIMILATION IN THE ORIGIN OF MOUNT RAINIER'S CALC-ALKALINE ANDESITIC SUITE
  T65 Multidisciplinary Studies of Cascade Volcanism and its Tectonic Setting II
  Sunday, 18 October 2009

  1:30 PM - 5:30 PM

  E143/144
• OXYGEN ISOTOPE STUDY OF ARCHEAN XENOLITHS CONSTRAINS THE SOURCE OF SUPERVOLCANIC RHYOLITES IN THE SNAKE RIVER PLAIN-YELLOWSTONE PLATEAU VOLCANIC PROVINCE
  T41 Supervolcanoes, Ignimbrite Flare-ups, and Their Impacts: Definition, Debate, and New Developments (Posters)
  Sunday, 18 October 2009

  9:00 AM - 6:00 PM

  Hall A

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2007

• OXYGEN ISOTOPE VARIATIONS ALONG THE YELLOWSTONE HOTSPOT TRACE: CAN A SINGLE MODEL EXPLAIN IT ALL?
  T169 The Track of the Yellowstone Hot Spot II: What do Neotectonics, Climate Indicators, Volcanism, and Petrogenesis Reveal about Subsurface Processes?
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM

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2005

• CAUSES OF VARIATIONS IN COPPER ISOTOPE RATIOS IN THE PORPHYRY/SKARN ORE ENVIRONMENT: SOURCES OR PROCESSES?
  T138 Sources of Porphyry Copper Deposits: Magmas, Metals, and Fluids II
  Tuesday, 18 October 2005

  8:00 AM - 12:00 PM

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2004

• ZIRCON LASER ABLATION U-PB AGES FROM THE SUTURE ZONE AND IDAHO BATHOLITH NEAR KAMIAH, IDAHO
  30 Cordilleran Magmatism from the Forearc to the Hinterland II
  Tuesday, 4 May 2004

  1:00 PM - 5:00 PM
• GEOCHRONOLOGIC CONSTRAINTS ON THE TECTONIC EVOLUTION OF THE BOEHLS BUTTE-CLEARWATER CORE COMPLEX: EVIDENCE FROM 1.01 GA GARNETS
  23 Eocene Extension of the Northern Rocky Mountains Region
  Tuesday, 4 May 2004

  8:00 AM - 12:00 PM
• LARGE VOLUME LOW d18O RHYOLITES IN THE BRUNEAU-JARBIDGE VOLCANIC CENTER: EVIDENCE FOR LARGE SCALE MELTING OF HYDROTHERMALLY ALTERED CRUST?
  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

• COPPER ISOTOPE VARIATIONS IN MAGMATIC AND HYDROTHERMAL ORE DEPOSITS
  T135 Advances in Analytical Techniques and New Approaches to the Study of Ore Deposits
  Tuesday, 4 November 2003

  8:00 AM - 12:00 PM
• OXYGEN ISOTOPE EVIDENCE FOR THE RAPID LATE MIOCENE DEVELOPMENT OF THE RAIN SHADOW ON THE EAST SIDE OF THE WASHINGTON CASCADE RANGE
  T112 The Washington Cascades: An Integrated Perspective on 100 Million Years of Orogenesis, Magmatism, and Surface Processes
  Monday, 3 November 2003

  1:30 PM - 5:30 PM
• LARGE-SCALE LOW d18O RHYOLITIC VOLCANISM, BRUNEAU-JARBIDGE VOLCANIC FIELD, IDAHO
  62 Volcanology and Igneous Petrology
  Monday, 3 November 2003

  8:00 AM - 12:00 PM

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Date Unknown

• MAGMATIC ASSIMILATION OF OCEANIC SEDIMENTS IN THE WALLOWA-SEVEN DEVILS ACCRETED TERRANE, NORTH-CENTRAL IDAHO
  T229 Granites at Convergent Margins: Physical and Chemical Constraints on Processes and Petrogenesis (Posters)
• COPPER ISOTOPE CHARACTERISTICS OF THE CU (+AU,AG) SKARN AT COROCCOHUAYCO, PERÚ
  T225 Advances in Analytical Techniques and New Approaches to the Study of Ore Deposits (Posters)
• DIVERSE RHYOLITES CLOSELY ASSOCIATED IN SPACE AND TIME, WESTERN SNAKE RIVER PLAIN
  224 Volcanology (Posters)