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Activity

2024

• INFERRED EARLY JURASSIC DEPOSITION (U-Pb IN DETRITAL ZIRCON) FOLLOWED BY MIDDLE JURASSIC AND CRETACEOUS METAMORPHISM (Sm-Nd IN GARNET) OF METASEDIMENTARY ROCKS FROM THE SOUTHERN PENINSULAR RANGES BATHOLITH, BAJA CALIFORNIA, MEXICO
  T93 Oblique Motion on the North American Cordilleran Margin I: Jurassic to Paleogene
  Monday, 23 September 2024

  8:00 AM - 12:00 PM

  304B

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2023

• STRUCTURAL, PETROLOGICAL, AND GEOCHRONOLOGICAL CHARACTERIZATION OF THE AGOYAN UNIT IN THE NORTHERN CORDILLERA REAL, ECUADOR
  T250 The Andes from Top to Bottom (Posters)
  Wednesday, 18 October 2023

  8:00 AM - 5:30 PM

  Hall B

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2022

• A BILLION-YEAR ODYSSEY: MULTI-EPISODIC FORMATION OF METAMORPHIC BADDELEYITE AND ZIRCON IN MAFIC ROCKS FROM THE CHIAPAS MASSIF COMPLEX, MEXICO
  245 D35. Recent Advances in Structural Geology and Tectonics (Posters)
  Wednesday, 12 October 2022

  9:00 AM - 1:00 PM

  Exhibit Hall F
• LATE PERMIAN TO EARLY JURASSIC EVOLUTION OF THE CHIAPAS MASSIF COMPLEX, SE MEXICO - FROM A COLLISIONAL OROGEN TO CONTINENTAL RIFT
  T112 Late Paleozoic to Cenozoic of Mexico and Beyond: Stratigraphy, Magmatism, Geochronology, Tectonics and Paleomagnetism: A Tribute to Roberto Stanley Molina-Garza
  Monday, 10 October 2022

  1:30 PM - 5:30 PM

  507
• CIUDAD VICTORIA BLOCK: PRACAMBRIAN AND PALEOZOIC PERI-GONDWANAN CRUSTAL ASSEMBLAGE FROM NE MEXICO
  9 From Grenvillian Basement to Neotectonics in Northeast Mexico: A 1.3-Billion-Year Journey of Geological Development
  Monday, 14 March 2022

  1:30 PM - 5:30 PM

  Online

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2021

• PETROLOGY OF THE PLUTONIC ROCKS OF THE CALMALLI-SAN FRANCISQUITO REGION, SOUTHERN PENINSULAR RANGES BATHOLITH, BAJA CALIFORNIA, MEXICO
  2 Petrology, Geochemistry, and Structure of Cordilleran Batholiths Through Space and Time
  Wednesday, 12 May 2021

  8:30 AM - 12:30 PM

  Desert Research Institute Room

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2020

• MIDDLE JURASSIC-EARLY CRETACEOUS (166-140 MA) ISLAND ARC MAGMATISM OF NW MEXICO: EVIDENCE FROM THE META-IGNEOUS ROCKS OF THE SIERRA EL ARCO AND COEVAL MAGMATIC ROCKS IN BAJA CALIFORNIA
  T239 Assembling Laurentia: Growth of the Western Continental Margin by Subduction, with or without Terrane Accretion, 190-70 Ma II
  Friday, 30 October 2020

  10:00 AM - 2:00 PM

  Meeting Rooms
• PERMO-TRIASSIC METAMORPHISM IN THE MÉRIDA ANDES, VENEZUELA – FINAL PANGEA ASSEMBLAGE OR CIRCUM-SUPERCONTINENT SUBDUCTION? NEW INSIGHTS FROM GEOCHRONOLOGY, O-ISOTOPES, AND GEOTHERMOBAROMETRY
  3 Metamorphic Processes in Cordilleran Arc Systems
  Tuesday, 12 May 2020

  8:00 AM - 12:00 PM

  Madera Room
• PETROGENESIS AND GEOCHEMICAL CORRELATION OF THE META-IGNEOUS ROCKS OF THE SIERRA EL ARCO WITH THE CEDROS-VIZCAINO REGION, CENTRAL BAJA CALIFORNIA PENINSULA: MIDDLE JURASSIC-EARLY CRETACEOUS ISLAND ARC MAGMATISM OF NW MEXICO
  7 D4. Petrology and Volcanology (Posters)
  Tuesday, 12 May 2020

  9:00 AM - 6:00 PM

  Fountain Ballroom
• NOVILLO METAMORPHIC COMPLEX, HUIZACHAL-PEREGRINA ANTICLINORIUM, TAMAULIPAS, MEXICO: CHARACTERIZATION AND DEVELOPMENT BASED ON WHOLE-ROCK GEOCHEMISTRY AND ND-ISOTOPIC RATIOS
  18 Recent Advances in Geoscience Research of Northeastern Mexico
  Tuesday, 10 March 2020

  8:00 AM - 12:00 PM

  Meeting Room 201C
• THE PALEOZOIC SEDIMENTARY SEQUENCE OF TAMATÁN BASIN, NE MEXICO: PROVENANCE AND TECTONIC SETTING
  18 Recent Advances in Geoscience Research of Northeastern Mexico
  Tuesday, 10 March 2020

  8:00 AM - 12:00 PM

  Meeting Room 201C

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2014

• PROVENANCE AND GEOCHEMISTRY OF SEDIMENTS IN THE NORTHERN GULF OF CALIFORNIA: RESULTS FROM A DEEP STRATIGRAPHIC RECORD FROM WELL SAMPLES
  T143 Sedimentary Geology: The Now and the Next Generations of Scientists (Posters)
  Monday, 20 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C

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2013

• EXTENT AND COMPOSITION OF THE NEW CRUST BENEATH RIFT BASINS IN THE NORTHERN GULF OF CALIFORNIA
  13 Reconstructing the Pacific-North America Plate Boundary Through Late Cenozoic Time I
  Tuesday, 21 May 2013

  8:00 AM - 12:00 PM

  Salon A2
• PROVENANCE AND GEOCHEMISTRY OF SEDIMENTS IN THE NORTHERN GULF OF CALIFORNIA: RESULTS FROM A DEEP STRATIGRAPHIC RECORD FROM WELL SAMPLES
  10 Reconstructing the Pacific-North America Plate Boundary Through Late Cenozoic Time (Posters)
  Monday, 20 May 2013

  1:30 PM - 5:30 PM

  Salon B/C

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2012

• PETROLOGIC FEATURES AND TECTONIC CONTEXT OF DISCRETE PLUTONS IN THE SOUTHWESTERN MARGIN OF THE PENINSULAR RANGES BATHOLITH, MEXICO
  35 Mechanisms of Arc Magma Generation along the Cordillera
  Saturday, 31 March 2012

  8:30 AM - 12:50 PM

  Juarez 3
• GEOLOGIC ANALYSIS OF THE SAN JER"NIMO PLUTON IN THE SOUTHERN PART OF THE PENINSULAR RANGES BATHOLITH, BAJA CALIFORNIA, MEXICO
  27 Mechanisms of Arc Magma Generation Along the Cordillera (Posters)
  Friday, 30 March 2012

  8:30 AM - 6:30 PM

  Juarez 1 and 2
• GEOCHEMISTRY AND GEOCHRONOLOGY OF ISLA MARIA MADRE IGNEOUS ROCKS: PALEOTECTONIC INTERPRETATIONS
  27 Mechanisms of Arc Magma Generation Along the Cordillera (Posters)
  Friday, 30 March 2012

  8:30 AM - 6:30 PM

  Juarez 1 and 2
• PROVENANCE AND EVOLUTION OF LOWER PALEOZOIC ROCKS FROM YUCATAN: NEW ISOTOPIC (HF, ND) AND AGE EVIDENCE
  14 Amalgamation and Breakup of Pangea in the Americas II
  Thursday, 29 March 2012

  2:30 PM - 4:30 PM

  Juarez 3
• PETROGENESIS OF ORDOVICIAN MAGMATIC ROCKS IN THE SOUTHERN CHIAPAS MASSIF AND RELATIONS WITH THE EARLY PALEOZOIC MAGMATIC BELTS OF NORTHWESTERN GONDWANA
  9 Amalgamation and Breakup of Pangea in the Americas (Posters)
  Thursday, 29 March 2012

  8:30 AM - 6:30 PM

  Juarez 1 and 2

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2008

• Sandstone Provenance and Tectonic Setting of Volcanic and Sedimentary Units of the Mesozoic Zacatecas Volcanic Complex, Sierra De Zacatecas, Mexico
  T167 Mesozoic Sedimentary Basins as Archives of Mexican Magmatic History and Paleogeography
  Sunday, 5 October 2008

  1:30 PM - 4:45 PM

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2006

• PROVENANCE AGES OF DETRITAL ZIRCON CORES FROM PARAGNEISS-ANATEXITES: UNRAVELING THE PRE-METAMORPHIC HISTORY OF THE PERMIAN CHIAPAS MASSIF, MEXICO
  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

• TECTONICS OF LATE JURASSIC-EARLY CRETACEOUS EXTENSIONAL BASIN DEVELOPMENT IN THE VIZCAINO-CEDROS REGION, BAJA CALIFORNIA AND PROVENANCE LINKAGE TO THE GUERRERO TERRANE OF MAINLAND MEXICO
  5 Tectonics I
  Sunday, 16 October 2005

  8:00 AM - 12:00 PM

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2003

• HIGH-P PARTIAL MELTING OF DIORITIC GNEISS: LA-ICPMS ANALYSIS OF PEMBROKE GRANULITE MINERALOGY, FIORDLAND, NEW ZEALAND
  T77 Modeling Metamorphism: Petrology, Geochemistry, and Tectonics I
  Monday, 3 November 2003

  8:00 AM - 12:00 PM
• U-PB ZIRCON DATING OF METAMORPHIC ROCKS FROM THE CHIAPAS MASSIF: EVIDENCE FOR GRENVILLE CRUST AND A LATE PERMIAN OROGENY IN THE SOUTHERN MAYA TERRANE
  27 Mexican Terranes, 20 Years After: In Honor of Peter Coney
  Wednesday, 2 April 2003

  2:15 PM - 4:50 PM
• PETROLOGY OF PLIO-PLEISTOCENE VOLCANIC ROCKS IN THE NORTHERN GULF OF CALIFORNIA RIFT SYSTEM: INSIGHTS INTO CRUSTAL COMPOSITION
  17 Stratigraphy, Sedimentation, and Volcanism in the Gulf of California–Salton Trough Region
  Wednesday, 2 April 2003

  8:20 AM - 12:05 PM

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2002

• SR, ND, PB ISOTOPES AND AR-AR DATING OF THE “EL ARCO” PORPHYRY COPPER DEPOSIT, BAJA CALIFORNIA: EVIDENCE FOR CU MINERALIZATION WITHIN AN OCEANIC ISLAND ARC
  T36 Role of Mafic Magmas in the Generation of Porphyry Copper Deposits
  Sunday, 27 October 2002

  1:00 PM - 3:45 PM

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Date Unknown

• ZIRCON GEOCHRONOLOGY IMPLIES THE EXISTENCE OF PRE-DEVONIAN SEDIMENTARY ROCKS WITH GRENVILLIAN PROVENANCE IN THE MAYA MOUNTAINS OF BELIZE
  T207 Using Detrital Zircon Geochronology to Answer Geologic Questions We Formerly Could Not Ask (Posters)
• PETROCHEMICAL CHARACTERISTICS OF THE QUATERNARY VOLCANIC ROCKS IN JEJU VOLCANIC ISLAND, KOREA
  152 Petrology, Igneous (Posters)