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Activity

2024

• METHODS DEVELOPMENT FOR REPRODUCIBLE METAL BIOMONITORING ANALYSES IN FISH
  T80 Advances in Environmental Geochemistry I: Honoring the Scientific Contributions of Charles N. Alpers
  Monday, 23 September 2024

  8:00 AM - 12:00 PM

  210D
• HIGH-PRECISION CA-ID-TIMS U-Pb GEOCHRONOLOGY ON Nu TIMS
  T36 New Advances and Applications of CA-TIMS U/Pb Geochronology and CA Method in the Earth Sciences: A Session in Honor of James Mattinson (Posters)
  Sunday, 22 September 2024

  8:00 AM - 5:30 PM

  Hall D

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2020

• MANTLE SOURCES INTERPRETED FROM MAFIC VOLCANOES ADJACENT TO THE ANDESITIC GOAT ROCKS VOLCANIC COMPLEX, SOUTHERN WASHINGTON CASCADES
  T175 Building the SZ4D Magmatic Drivers of Eruption Theme: Geologic Evidence from Active and Exhumed Arcs
  Thursday, 29 October 2020

  10:00 AM - 12:00 PM

  Meeting Rooms

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2019

• MAGMATISM IN THE CASCADES: GEOCHEMICAL VARIATIONS ALONG A NORTH SOUTH TRANSECT
  33 Magmatism in the Cascades: Variations in Space and Time
  Friday, 17 May 2019

  8:00 AM - 12:00 PM

  Room C124
• DIVERGENCE OF GEOCHEMICAL TRACERS IN ANDESITIC SUITES FROM AMBIENT BASALT OVER ~3 M.Y. OF ACTIVITY AT THE GOAT ROCKS VOLCANIC COMPLEX, CASCADE ARC, WASHINGTON
  33 Magmatism in the Cascades: Variations in Space and Time
  Friday, 17 May 2019

  8:00 AM - 12:00 PM

  Room C124

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2017

• HONEY BEES AS BIOINDICATORS OF ENVIRONMENTAL POLLUTION
  T301 Urban Geochemistry
  Wednesday, 25 October 2017

  8:00 AM - 12:00 PM

  Room 612
• WINDOWS INTO THE DEEP MANTLE FROM LONG-LASTING EM-1 MANTLE PLUME
  T238 Chemical Scene Investigations of Large Igneous Provinces II
  Tuesday, 24 October 2017

  1:30 PM - 5:30 PM

  Skagit 2
• THE HAWAIIAN MANTLE PLUME OVER >81 MILLION YEARS: EVIDENCE FOR MULTIPLE DEPLETED SOURCES
  T238 Chemical Scene Investigations of Large Igneous Provinces II
  Tuesday, 24 October 2017

  1:30 PM - 5:30 PM

  Skagit 2
• TRACING CONTRIBUTIONS TO CASCADE MAGMATISM WITH THALLIUM ISOTOPES
  T294 Subduction Top to Bottom 2 (ST2B-2), Cascadia and Beyond (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• SIGNIFICANT FE ISOTOPE FRACTIONATION WITHIN THE KIGLAPAIT LAYERED INTRUSION REFLECTS CRYSTAL FRACTIONATION
  T253 Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• IN SITU LEAD ISOTOPE GEOCHEMISTRY BY LA-ICP-MS OF CUMULUS AND INTERSTITIAL MINERALS FROM THE KIGLAPAIT LAYERED INTRUSION
  T154 Geochemical and Petrologic Forensics in the study of Earth’s Magmatism: A Tribute to the Distinguished Career of Jon Davidson (1959–2016) (Posters)
  Monday, 23 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• UNRAVELLING ARC MANTLE USING TRACE ELEMENT AND ISOTOPIC “INTELLIGENCE” FROM THE MIDDLE-LATE TRIASSIC STIKINE ARC
  T154 Geochemical and Petrologic Forensics in the study of Earth’s Magmatism: A Tribute to the Distinguished Career of Jon Davidson (1959–2016) (Posters)
  Monday, 23 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF

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2015

• THE HIMU CONNECTION IN ENRICHED MID-OCEAN RIDGE BASALTS FROM EXPLORER RIDGE, NORTHEAST PACIFIC OCEAN
  T76 Intraplate and Divergent Boundary Volcanism: A Tribute to the Distinguished Career of David Clague
  Sunday, 1 November 2015

  1:30 PM - 5:30 PM

  Room 319/320
• HAWAIIAN-EMPEROR RIDGE AND NINETYEAST RIDGE: A COMPARISON OF TWO HOTSPOT TRACKS
  T76 Intraplate and Divergent Boundary Volcanism: A Tribute to the Distinguished Career of David Clague
  Sunday, 1 November 2015

  1:30 PM - 5:30 PM

  Room 319/320

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2014

• GEOCHEMICAL CONSEQUENCES OF ARC TERMINATION: A PERSPECTIVE FROM THE NORTHERN CASCADE ARC
  T343 Cenozoic Magmatism and Volcanism in the North American Cordillera
  Wednesday, 22 October 2014

  1:00 PM - 5:00 PM

  306
• NEW INSIGHTS ON CASCADE ARC MANTLE HETEROGENEITY FROM BASALT GEOCHEMISTRY
  T280 Magmatism and Geodynamics within the Cascadia Subduction Zone
  Wednesday, 22 October 2014

  8:00 AM - 12:00 PM

  306
• HIGH PRECISION CHEMICAL AND ISOTOPIC CONSTRAINTS ON THE ORIGIN AND CRUSTAL PROCESSING OF NORTHERN CASCADE ARC LAVAS
  T280 Magmatism and Geodynamics within the Cascadia Subduction Zone
  Wednesday, 22 October 2014

  8:00 AM - 12:00 PM

  306
• PREPARING THE NEXT GENERATION OF GEOCHEMISTS: THE MAGNET MODEL
  T245 Preparing Our Workforce (POW): Increasing Students' Employability by Developing Practical Skills and Competencies
  Tuesday, 21 October 2014

  1:00 PM - 5:00 PM

  214
• TRACING OF THE FRASER RIVER THROUGH GEOCHEMISTRY OF CASCADIA BASIN TERRIGENOUS SEDIMENTS
  T152 Records of Past Watershed Dynamics Archived in Lowland Wetlands and Lakes
  Monday, 20 October 2014

  1:00 PM - 5:00 PM

  208/209
• WHAT'S DIFFERENT ABOUT HUALALAI, KOHALA AND LOIHI?
  T131 Magmas and Their Sources: A Tribute to the Distinguished Career of Fred Frey (Posters)
  Monday, 20 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• RE-ASSESSING MINERAL-WHOLE ROCK ISOTOPIC VARIATIONS IN THE KIGLAPAIT LAYERED INTRUSION, LABRADOR
  T131 Magmas and Their Sources: A Tribute to the Distinguished Career of Fred Frey (Posters)
  Monday, 20 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• ISOTOPIC VARIABILITY OF THE NINETYEAST RIDGE: CONSTRAINTS ON ITS MANTLE SOURCES AND INSIGHT INTO THE DEEP INDIAN MANTLE
  T131 Magmas and Their Sources: A Tribute to the Distinguished Career of Fred Frey (Posters)
  Monday, 20 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• TRACE ELEMENT VARIATIONS IN ZIRCON FROM THE BUSHVELD COMPLEX, SOUTH AFRICA
  T131 Magmas and Their Sources: A Tribute to the Distinguished Career of Fred Frey (Posters)
  Monday, 20 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• WHAT DO HAWAII AND KERGUELEN HAVE IN COMMON?
  T14 Magmas and Their Sources I: A Tribute to the Distinguished Career of Fred Frey
  Sunday, 19 October 2014

  8:00 AM - 12:00 PM

  205/206
• PETROLOGY AND GEOCHEMISTRY OF THE SOUTH KAUA‘I SWELL VOLCANO, HAWAI‘I
  T14 Magmas and Their Sources I: A Tribute to the Distinguished Career of Fred Frey
  Sunday, 19 October 2014

  8:00 AM - 12:00 PM

  205/206
• A MORE ADVANCED WEATHERING PRODUCT IN SOILS
  T6 Soil Development: Its Role in Geological Processes
  Sunday, 19 October 2014

  8:00 AM - 12:00 PM

  213

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2009

• EVOLUTION OF THE MANTLE SOURCE OF THE KERGUELEN LIP: A PERSPECTIVE FROM HIGH-PRECISION ISOTOPIC DATA
  T138 Large Igneous Provinces (LIPs) through Geologic Time
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  Portland Ballroom 252
• WHAT DOES THE GEOCHEMISTRY OF THE ACCRETED TRIASSIC WRANGELLIA OCEANIC PLATEAU TELL US ABOUT THE PACIFIC MANTLE?
  T138 Large Igneous Provinces (LIPs) through Geologic Time
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  Portland Ballroom 252
• ASSEMBLY OF THE WRANGELLIA OCEANIC PLATEAU: AN ACCRETED TRIASSIC LARGE IGNEOUS PROVINCE IN THE INSULAR BELT OF THE NORTH AMERICAN CORDILLERA
  T108 Interaction of Tectonics, Climate Change, and Eustasy in the Development of the North American Cordillera (Posters)
  Monday, 19 October 2009

  9:00 AM - 6:00 PM

  Hall A

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2006

• WRANGELLIA FLOOD BASALTS: EXPLORING THE ARCHITECTURE AND COMPOSITION OF AN ACCRETED OCEANIC PLATEAU
  17 GSA: Wrangellia—Tectonics and Metallogeny, 30 Years of Progress
  Tuesday, 9 May 2006

  7:55 AM - 11:30 AM
• PLATINUM GROUP ELEMENT GEOCHEMISTRY OF THE KARMUTSEN FLOOD BASALT PROVINCE, WRANGELLIA TERRANE, VANCOUVER ISLAND
  17 GSA: Wrangellia—Tectonics and Metallogeny, 30 Years of Progress
  Tuesday, 9 May 2006

  7:55 AM - 11:30 AM

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2004

• THE LITTLE NAHANNI PEGMATITE GROUP, NORTHWEST TERRITORIES
  T16 Granitic Pegmatites: Recent Advances in Mineralogy, Petrology, and Understanding I
  Sunday, 7 November 2004

  8:00 AM - 12:00 PM

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Date Unknown

• ISOTOPIC DISEQUILIBRIUM IN LAYERED INTRUSIONS: REVISITING THE RADIOGENIC ISOTOPIC VARIATIONS OF THE KIGLAPAIT INTRUSION
  T260 From Oxides to Anorthosites: A Tribute to D.H. Lindsley (Posters)
• PETROLOGY OF THE MARION DUFRESNE BASALTIC SECTION IN THE SOUTH-CENTRAL PLATEAU CENTRAL OF THE KERGUELEN ARCHIPELAGO, SOUTHEAST INDIAN OCEAN
  152 Petrology, Igneous (Posters)
• ONGOING ISOTOPIC CHARACTERIZATION OF USGS STANDARDS: MC-ICPMS AND TIMS DATA FROM THE PACIFIC CENTRE FOR ISOTOPIC AND GEOCHEMICAL RESEARCH, UNIVERSITY OF BRITISH COLUMBIA
  117 Geochemistry, Aqueous (Posters)