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Activity

2023

• IMPACTS OF LARAMIDE CRUSTAL HYDRATION ON COLORADO PLATEAU ELEVATIONS: UPDATES FROM CRUSTAL XENOLITH STUDIES FROM THE NAVAJO VOLCANIC FIELD (COLORADO, UTAH, ARIZONA, NEW MEXICO) AND THE HENRY MOUNTAINS, UTAH, USA
  T90 Deformation in Continental Interiors from the Rock Record to Modern Intraplate Seismicity
  Monday, 16 October 2023

  8:00 AM - 12:05 PM

  326
• EVIDENCE FROM VOLCANIC ROCK XENOCRYSTS FOR ONSET OF EXTENSIONAL TECTONISM IN NORTHERNMOST RIO GRANDE RIFT SYSTEM, COLORADO
  22 Tectonism and Magmatism in the Rio Grande Rift
  Thursday, 25 May 2023

  8:00 AM - 12:00 PM

  Longs Peak 302A
• EXPLORING POSSIBLE CRUSTAL XENOLITH LOCALITIES IN THE SOUTHERN ROCKY MOUNTAIN REGION: HENRY MOUNTAINS, UTAH AND ELK RANGE, COLORADO
  8 Crust Formation, Deformation, Metamorphism, Plutonism, and Thermal Evolution of the Rocky Mountains: Proterozoic to Present (Posters)
  Tuesday, 23 May 2023

  8:00 AM - 6:00 PM

  C/D Ballroom

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2022

• WHAT TRIGGERED CENOZOIC, MANTLE-DERIVED MAGMATISM IN THE ROCKY MOUNTAIN REGION?
  T79 Cenozoic Tectonism, Magmatism, Sedimentation, and Landscape Evolution in the Intermountain West
  Monday, 10 October 2022

  8:00 AM - 12:00 PM

  603

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2019

• GEOGRAPHIC EXTENT OF CONTINENTAL LITHOSPHERIC MANTLE METASOMATISM DURING THE LARAMIDE OROGENY BASED ON VOLCANIC ROCK GEOCHEMISTRY, SOUTHWESTERN NORTH AMERICA
  T140 Present-Day and Ancient Flat-Slab Subduction in Rock Records, Geophysical Images, and Geodynamic Models
  Monday, 23 September 2019

  1:30 PM - 5:30 PM

  Room 132ABC, North Building

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2018

• IDENTIFYING RUTILE- AND APATITE-BEARING METASOMATIZED LITHOSPHERIC MANTLE INVOLVEMENT IN CENOZOIC CONTINENTAL MAGMATISM, SOUTHWESTERN NORTH AMERICA
  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
• RADIOGENIC ISOTOPE EVIDENCE ON THE ORIGIN OF MESOPROTEROZOIC ANORTHOSITES IN NORTHERN SONORA, MEXICO
  24 Recent Advances in Understanding the Geology of Northwestern Mexico I
  Tuesday, 15 May 2018

  1:30 PM - 3:15 PM

  Humphreys/Mt. Elden Room

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2016

• DECOUPLING OF WHOLE ROCK ND AND DETRITAL ZIRCON U-PB PROVENANCE DETERMINATIONS-AN EXAMPLE FROM THE CAMBRIAN WOOD CANYON FORMATION, SW NORTH AMERICA
  T144 Time Matters: Celebrating the Scientific Legacy of Samuel A. Bowring
  Monday, 26 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 3B

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2015

• DECOUPLING OF WHOLE-ROCK ND AND ZIRCON U-PB AND HF ISOTOPE SEDIMENT PROVENANCE DETERMINATIONS: EXAMPLES FROM NEOPROTEROZOIC-CAMBRIAN SEDIMENTARY ROCKS ALONG THE WESTERN MARGIN OF LAURENTIA
  T341 Deconstructing Rodinia: Neoproterozoic-Cambrian Geologic Evolution of Laurentia’s Margins
  Wednesday, 4 November 2015

  1:30 PM - 5:30 PM

  Room 314
• HAFNIUM ISOTOPE EVIDENCE ON THE SOURCES OF GRENVILLE-AGE DETRITAL ZIRCON DEPOSITED AT THE GREAT UNCONFORMITY
  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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2014

• LITHOSPHERIC MANTLE AND CENOZOIC MAGMATISM IN THE SOUTHERN ROCKY MOUNTAINS
  T343 Cenozoic Magmatism and Volcanism in the North American Cordillera
  Wednesday, 22 October 2014

  1:00 PM - 5:00 PM

  306
• ISOTOPIC EVIDENCE ON THE AGE AND ORIGIN OF THE ELK CREEK CARBONATITE, SE NEBRASKA
  14 Carbonatites and Other Alkalic Rocks
  Friday, 25 April 2014

  8:15 AM - 12:00 PM

  Arbor 1

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2013

• UPPER CRUSTAL EVOLUTION OF A SMALL VOLUME CONTINENTAL MAGMATIC SYSTEM
  T119 What Can We Learn About Plutons From Volcanic Rocks and What Can We Learn About Volcanoes From Plutonic Rocks?
  Wednesday, 30 October 2013

  8:00 AM - 12:00 PM

  Room 603
• NIOBIUM PYROCHLORE MINERALIZATION IN AN IRON-RICH DOLOMITE CARBONATITE, ELK CREEK, NEBRASKA (USA)
  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
• HOW MIGHT THE BOTTOM MATTER? PROVOCATIONS FROM AN ALTERNATIVE MODEL OF THE LARAMIDE OROGENY
  T293 Hinterland, Retroarc Fold- Thrust Belt, and Foreland Systems
  Tuesday, 29 October 2013

  1:00 PM - 5:00 PM

  Room 507
• ELEVATING THE WEST: IS THE ANSWER IN PLAINS SITES?
  T14 From Mantle to Mountains: Cenozoic Evolution of the Interior West
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Room 304
• GEOCHEMICAL AND ISOTOPIC CONSTRAINTS ON THE AGE AND ORIGIN OF THE ELK CREEK CARBONATITE COMPLEX, SE NEBRASKA
  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

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2012

• HAFNIUM ISOTOPE EVIDENCE ON THE PROVENANCE OF ~1.1 GA DETRITAL ZIRCONS IN WESTERN NORTH AMERICA
  T108 Integrated Detrital Records of Orogenic Systems (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B
• MANTLE LITHOSPHERE AS SINK AND SOURCE OF CONTINENTAL ARC AND POST-ARC MAGMATISM
  35 Mechanisms of Arc Magma Generation along the Cordillera
  Saturday, 31 March 2012

  8:30 AM - 12:50 PM

  Juarez 3

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2010

• THE VOLCANO-PLUTONIC CONNECTION AT THE MID-TERTIARY NEVER SUMMER IGNEOUS COMPLEX, NORTH CENTRAL COLORADO
  T281 Advances in the Geology, Geochemistry, Geochronology, Isotope Geochemistry, Geophysics, Structural Geology, and Tectonics of Central Colorado
  Wednesday, 3 November 2010

  1:30 PM - 5:30 PM

  Room 205
• CENOZOIC EVOLUTION OF MANTLE LITHOSPHERE IN WESTERN U.S. FROM MAGMATIC SPACE-TIME-COMPOSITION PATTERNS
  T98 Controls and Consequences of Continental Rifting: From Heat Flow, Stress, and Strain to Magmatism, Landscape-Basin Evolution, and Development of Natural Resources
  Monday, 1 November 2010

  8:00 AM - 12:00 PM

  Lobby F

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2008

• ANCESTRAL CASCADES = MODERN CASCADES
  34 Structural Geology and Tectonics II
  Friday, 21 March 2008

  1:30 PM - 5:10 PM

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2007

• REASSESSING THE SOURCE OF THE COLORADO MINERAL BELT USING THE WINDY GAP CONGLOMERATE
  172 Geochemistry (Posters)
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM
• LITHOSPHERIC MANTLE MELTING AND THE ORIGIN OF THE MID-TERTIARY IGNIMBRITE FLARE-UP, SOUTHERN ROCKY MOUNTAINS
  T74 The Structure, Composition and Evolution of the Lithosphere of Western North America I
  Monday, 29 October 2007

  8:00 AM - 12:00 PM
• AN EAST GREENLAND PROVENANCE FOR LATE QUATERNARY ICE-RAFTED SEDIMENTS IN THE NORTHERNMOST NORTH ATLANTIC
  111 Paleoclimatology/Paleoceanography (Posters)
  Monday, 29 October 2007

  1:30 PM - 5:30 PM
• CENOZOIC UPLIFT ASSOCIATED WITH THE ASPEN ANOMALY, CENTRAL COLORADO, AND UPDATE ON THE CREST COLORADO ROCKIES EXPERIMENT AND SEISMIC TRANSECTS
  T74 The Structure, Composition and Evolution of the Lithosphere of Western North America I
  Monday, 29 October 2007

  8:00 AM - 12:00 PM
• EXPLORING AN ALTERNATIVE EXPLANATION FOR THE LARAMIDE OROGENY
  T18 Regional Tectonics of Basement-Cored Foreland Shortening: Integrating Geological and Geophysical Insights from Laramide and Analogous Orogens
  Sunday, 28 October 2007

  8:00 AM - 12:00 PM

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Date Unknown

• DRAWING THE CURTAIN ON SLAB WINDOWS IN SOUTHWESTERN NORTH AMERICA
  4 Tectonics and Structural (Posters)