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Activity

2024

• TEPHROCHRONOLOGY OF THE LAST CHANCE RANGE, EASTERN CALIFORNIA: DOCUMENTATION OF THE SALINE RANGE AS A SIGNIFICANT PLIOCENE TEPHRA SOURCE
  T142 Faults and Floods in Western North America: In Memory of the Outstanding Contributions of Dr. Ralph E. Klinger
  Monday, 23 September 2024

  1:30 PM - 5:30 PM

  210B

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2021

• TEPHROCHRONOLOGY OF THE MODELO FORMATION AT BALCOM CANYON, VENTURA COUNTY, CALIFORNIA
  T161 Sedimentary Geology Division/SEPM Student Research Poster Competition: Dynamics of Stratigraphy and Sedimentation (Posters)
  Tuesday, 12 October 2021

  9:00 AM - 1:00 PM

  Exhibit Hall A

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2020

• TEPHROCHRONOLOGY OF THE MODELO FORMATION, BALCOM CANYON, VENTURA COUNTY, CALIFORNIA
  24 Undergraduate Research (Posters)
  Wednesday, 13 May 2020

  9:00 AM - 6:00 PM

  Fountain Ballroom
• A REMARKABLE FOSSIL FAUNULE FROM THE BASAL WILSON GROVE FORMATION (LATE MIOCENE), SONOMA COUNTY, CALIFORNIA
  1 The Changing Face of Paleontology I: In Honor of the Career Contribution of Dr. Richard L. Squires
  Tuesday, 12 May 2020

  8:00 AM - 12:00 PM

  San Rafael

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2016

• LATE NEOGENE-QUATERNARY TEPHROCHRONOLOGY, STRATIGRAPHY AND PALEOCLIMATE OF DEATH VALLEY, CA, U.S.A
  T142 Sedimentary Basins
  Monday, 26 September 2016

  1:30 PM - 5:30 PM

  Room 401

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2011

• CIRCA 4.8 MA AGE FOR INCEPTION OF THE MODERN COLORADO RIVER
  T189 Limnogeology: Interdisciplinary Studies of Lakes and Paleolakes (Posters)
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C

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2010

• MINOR AND TRACE ELEMENT GLASS COMPOSITION OF LATEST PLEISTOCENE TEPHRA LAYERS FROM THE WILSON CREEK FORMATION, MONO LAKE, CALIFORNIA, USING INSTRUMENTAL NEUTRON ACTIVATION
  18 Undergraduate Research in Geoscience (Posters)
  Thursday, 27 May 2010

  1:30 PM - 5:00 PM

  Platinum 5-6

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2009

• LASER ABLATION INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY OF THE PLEISTOCENE WILSON CREEK ASH BEDS, INYO COUNTY, CALIFORNIA
  T258 Sigma Gamma Epsilon Undergraduate Research (Posters)
  Wednesday, 21 October 2009

  9:00 AM - 6:00 PM

  Hall A
• PLIOCENE AND PLEISTOCENE TEPHROCHRONOLOGY AND PALEOENVIRONMENTS OF THE KIT FOX HILLS, DEATH VALLEY, CA
  T56 Paleoseismology, Arid-Region Soils, and Quaternary Geology: A Tribute to Michael Machette's 35 Years of Quaternary Research
  Sunday, 18 October 2009

  1:30 PM - 5:30 PM

  B114/115

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2008

• RECONSTRUCTING LATE PLIOCENE TO MIDDLE PLEISTOCENE DEATH VALLEY LAKES AND RIVER SYSTEMS AS A TEST OF PUPFISH (CYPRINODONTIDAE) DISPERSAL HYPOTHESES
  8 Rancholabrean Paleoecology of Western North America
  Wednesday, 19 March 2008

  1:30 PM - 5:00 PM

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2007

• ROLES OF SLAB WINDOW MIGRATION, FAULT GEOMETRY AND TECTONIC WEDGING IN CRUSTAL EVOLUTION EAST OF THE NORTHERN SAN ANDREAS FAULT
  T181 Active and Ancient Tectonics along the Northern Cordillera Margin—Magmatism, Deformation, Metamorphism, and Basin Development (Posters)
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM
• PROGRESS AND PROBLEMS IN LATE CENOZOIC TEPHROCHRONOLOGY, WESTERN NORTH AMERICA
  T61 From Geoarchaeology and Paleoanthropology to Sedimentary Geology and Geochemistry I: A Memorial to Richard L. Hay
  Monday, 29 October 2007

  8:00 AM - 12:00 PM
• LAKE ROGERS: A LATE PLEISTOCENE LAKE IN NORTHERN DEATH VALLEY REVISITED
  21 Geomorphology and Quarternary Geology
  Wednesday, 9 May 2007

  8:00 AM - 9:30 AM

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2006

• PALEOMAGNETICS AND TEPHROCHRONOLOGY OF PLEISTOCENE AND PLIOCENE LAKES, DEATH VALLEY, CALIFORNIA
  T164 Magnetostratigraphy of Critical Intervals in Earth History: Contributions to Geochronology, Geobiology, Paleogeography, and Global Change
  Tuesday, 24 October 2006

  1:30 PM - 5:30 PM

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2005

• TEPHROCHRONOLOGY, 40AR/39AR DATING, AND MAGNETOSTRATIGRAPHY OF THE UPPER PART OF THE FURNACE CREEK FORMATION, DEATH VALLEY, CALIFORNIA
  T74 Advances and Applications of Tephrochronology and Tephrostratigraphy II: In Honor of Andrei M. Sarna-Wojcicki
  Monday, 17 October 2005

  10:00 AM - 12:00 PM
• CONSTRAINTS ON EVOLUTION AND LONG-TERM SLIP RATES FOR EASTERN FAULTS OF THE SAN ANDREAS TRANSFORM BOUNDARY FROM TEPHROCHRONOLOGY, NEW 39AR/40AR AGES, GEOLOGIC MAP RELATIONS, GRAVITY AND MAGNETIC DATA
  T74 Advances and Applications of Tephrochronology and Tephrostratigraphy II: In Honor of Andrei M. Sarna-Wojcicki
  Monday, 17 October 2005

  10:00 AM - 12:00 PM
• IMPLICATIONS OF NEW CHEMICAL CORRELATIONS OF TEPHRA FOR DISPLACEMENT ALONG THE RODGERS CREEK AND HAYWARD FAULTS, NORTHERN SAN FRANCISCO BAY REGION, CALIFORNIA
  T74 Advances and Applications of Tephrochronology and Tephrostratigraphy II: In Honor of Andrei M. Sarna-Wojcicki
  Monday, 17 October 2005

  10:00 AM - 12:00 PM
• SOLUTION AND TIME OF FLIGHT LASER ABLATION ICP-MS MEASUREMENT OF MINOR AND TRACE ELEMENTS: AN EXAMPLE FROM DEATH VALLEY, CALIFORNIA
  T74 Advances and Applications of Tephrochronology and Tephrostratigraphy II: In Honor of Andrei M. Sarna-Wojcicki
  Monday, 17 October 2005

  10:00 AM - 12:00 PM
• TRACE-ELEMENT ANALYSIS OF FOUR NEOGENE VOLCANIC ASHES: IMPLICATIONS FOR THE STRATIGRAPHY OF PETROLEUM-BEARING FORMATIONS IN THE SAN JOAQUIN VALLEY, CA
  T74 Advances and Applications of Tephrochronology and Tephrostratigraphy II: In Honor of Andrei M. Sarna-Wojcicki
  Monday, 17 October 2005

  10:00 AM - 12:00 PM
• ADVANCES AND FUTURE DIRECTIONS IN TEPHROCHRONOLOGY, WESTERN U.S
  T14 Advances and Applications of Tephrochronology and Tephrostratigraphy I: In Honor of Andrei M. Sarna-Wojcicki
  Sunday, 16 October 2005

  8:00 AM - 12:00 PM
• INTEGRATED GEOLOGIC FRAMEWORK STUDIES IN THE ESPAÑOLA BASIN, RIO GRANDE RIFT, NORTH-CENTRAL NEW MEXICO
  T59 Innovations in Geological Mapping (Posters)
  Sunday, 16 October 2005

  1:30 PM - 5:30 PM
• CHRONOSTRATIGRAPHIC FRAMEWORK FOR THE SONOMA VOLCANICS AND ASSOCIATED SEDIMENTS, LONG-TERM FAULT DISPLACEMENT RATES, AND AREAL DISPERSION OF TEPHRA FROM THE SOURCE AREA, CENTRAL COAST RANGES, CALIFORNIA
  35 Late Cenozoic Transition from Subduction to Transform Margin Inboard of the San Andreas Fault: Northern San Francisco Bay Area to Cape Mendocino
  Sunday, 1 May 2005

  7:50 AM - 12:20 PM
• LATE CENOZOIC VOLCANISM AND BASIN FORMATION WITHIN A TECTONIC SETTING TRANSITIONAL FROM SUBDUCTION TO DEXTRAL STRIKE-SLIP, NORTHERN SAN FRANCISCO BAY REGION, CALIFORNIA
  35 Late Cenozoic Transition from Subduction to Transform Margin Inboard of the San Andreas Fault: Northern San Francisco Bay Area to Cape Mendocino
  Sunday, 1 May 2005

  7:50 AM - 12:20 PM
• CONTRASTING STYLES OF VOLCANISM ALONG THE EAST SIDE OF NAPA VALLEY, CA
  35 Late Cenozoic Transition from Subduction to Transform Margin Inboard of the San Andreas Fault: Northern San Francisco Bay Area to Cape Mendocino
  Sunday, 1 May 2005

  7:50 AM - 12:20 PM
• NEW CONSTRAINTS ON THE AGE AND DISTRIBUTION OF CENOZOIC VOLCANICS NORTH OF SAN PABLO BAY, CALIFORNIA:IMPLICATIONS FOR DISPLACEMENT ALONG FAULTS INBOARD OF THE SAN ANDREAS FAULT
  35 Late Cenozoic Transition from Subduction to Transform Margin Inboard of the San Andreas Fault: Northern San Francisco Bay Area to Cape Mendocino
  Sunday, 1 May 2005

  7:50 AM - 12:20 PM
• LATE NEOGENE AND QUATERNARY STRATIGRAPHY AND STRUCTURE OF LITTLE LAKE (WILLITS) VALLEY, NORTHERN COAST RANGE, CALIFORNIA
  25 Late Cenozoic Transition from Subduction to Transform Margin Inboard of the San Andreas Fault: Northern San Francisco Bay Area to Cape Mendocino (Posters)
  Saturday, 30 April 2005

  9:00 AM - 5:00 PM
• NEW PALEONTOLOGICAL EVIDENCE SUPPORTING THE NEOGENE TRANSITION FROM MARINE TO NON-MARINE CONDITIONS IN MARIN AND SONOMA COUNTIES, CALIFORNIA, USA
  25 Late Cenozoic Transition from Subduction to Transform Margin Inboard of the San Andreas Fault: Northern San Francisco Bay Area to Cape Mendocino (Posters)
  Saturday, 30 April 2005

  9:00 AM - 5:00 PM
• GEOCHRONOLOGY AND STRATIGRAPHY OF THE UPPER FURNACE CREEK FORMATION, DEATH VALLEY, INYO COUNTY, CALIFORNIA
  10 Undergraduate Research (Posters)
  Friday, 29 April 2005

  9:00 AM - 5:00 PM
• TEPHROCHRONOLOGY OF THE NORTHERN KIT FOX HILLS, DEATH VALLEY, CALIFORNIA
  10 Undergraduate Research (Posters)
  Friday, 29 April 2005

  9:00 AM - 5:00 PM

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2004

• USES OF GEOCHEMICAL AND GEOCHRONOLOGICAL DATABASES DEVELOPED IN THE U.S. GEOLOGICAL SURVEY TEPHROCHRONOLOGY LABORATORY, MENLO PARK, CA
  2 Geochemical and Geochronological Databases and the Science That Can Be Done with Them
  Monday, 3 May 2004

  8:20 AM - 12:00 PM

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2003

• QUATERNARY STRATIGRAPHIC FRAMEWORK FOR HYDROGEOLOGIC ANALYSIS OF THE WILLAMETTE VALLEY, OREGON
  201 Hydrogeology IV: Western U.S. Hydrogeology
  Wednesday, 5 November 2003

  8:00 AM - 12:00 PM
• DETECTION OF JUVENILE MATERIAL FROM MARCH 1980 TEPHRA FROM MOUNT ST. HELENS
  62 Volcanology and Igneous Petrology
  Monday, 3 November 2003

  8:00 AM - 12:00 PM
• FRAMEWORK OF THE RIGHT-STEPPED RODGERS CREEK - MAACAMA FAULT SYSTEM, NORTHERN SAN FRANCISCO BAY REGION, CALIFORNIA
  T32 Geological Mapping: Key to Successful Management of Water and Land Resources (Posters)
  Sunday, 2 November 2003

  8:00 AM - 12:00 PM
• CLIMATIC AND TECTONIC LINKS TO PALEOGROUNDWATER SYSTEMS FROM SURFICIAL DEPOSITS MAPPING, DARWIN HILLS 1:100,000, INYO COUNTY , CALIFORNIA
  T32 Geological Mapping: Key to Successful Management of Water and Land Resources (Posters)
  Sunday, 2 November 2003

  8:00 AM - 12:00 PM

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2002

• KINEMATIC AND GEOCHRONOLOGIC EVIDENCE BEARING ON PARTITIONING OF DEXTRAL SLIP BETWEEN THE RODGERS CREEK AND MAACAMA FAULTS, NORTHERN CALIFORNIA
  40 Active Faults of California (Posters)
  Wednesday, 15 May 2002

  1:30 PM - 5:30 PM
• QUATERNARY STRATIGRAPHIC FRAMEWORK FOR THE WILLAMETTE VALLEY, OREGON
  43 Geology and Hydrology of the Willamette Basin, Oregon
  Wednesday, 15 May 2002

  1:30 PM - 5:30 PM
• QUATERNARY LOW-ANGLE SLIP ON DETACHMENT FAULTS IN DEATH VALLEY, CALIFORNIA
  32 Active Faults of California
  Wednesday, 15 May 2002

  8:00 AM - 12:00 PM

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2001

• QUATERNARY DEFORMATION RATES CONSTRAIN BLIND FAULT ACTIVITY, NORTHERN LOS ANGELES BASIN, CALIFORNIA
  38 Active Tectonics of the Los Angeles Basin (Posters)
  Wednesday, 11 April 2001

  8:00 AM - 12:00 PM

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Date Unknown

• UPPER NEOGENE TEPHROCHRONOLOGIC CORRELATIONS IN THE NORTHERN RIO GRANDE RIFT, NEW MEXICO AND SOUTHERN COLORADO
  T182 New Perspectives on the Rio Grande Rift: From Tectonics to Groundwater (Posters)
• THE TOLAY FAULT ZONE: A REINTERPRETATION OF A MISUNDERSTOOD STRUCTURE
  2 Structural Geology, Tectonics, Geophysics (Posters)
• PLEISTOCENE LACUSTRINE SEDIMENTS IN THE LAKE TAHOE BASIN, CALIFORNIA
  214 Quaternary Geology (Posters) II
• LATE MIOCENE EROSION OF TILTED FAULT BLOCKS IN THE GOLD BUTTE AREA AND DEPOSITION IN HALF-GRABEN BASINS, BASIN AND RANGE PROVINCE
  25 Long Distance Transport of Las Vegas: Recent Research Along a Transect with Major Neogene Extension (Posters)
• PLEISTOCENE SLIP RATE ON THE WHITE MOUNTAIN FAULT ZONE
  T111 Extensional Tectonics in the Southern Basins and Ranges, United States, and in Western Turkey (Posters)
• NEW INSIGHTS ON THE PLUVIAL HISTORY OF LAKE MANLY AND TECTONIC DEVELOPMENT OF SOUTHERN DEATH VALLEY RECORDED IN PLIOCENE-TO-RECENT LACUSTRINE STRATIGRAPHY
  23 Quaternary Geology, Geomorphology, and Archaeological Geology (Posters)
• NEW CONSTRAINTS ON THE STYLE, TIMING, AND RATES OF POST-MIDDLE-PLEISTOCENE DEFORMATION IN THE CONFIDENCE HILLS, SOUTHERN DEATH VALLEY, CALIFORNIA
  4 Tectonics and Structural (Posters)
• THE ANTIQUITY OF MOUNT ST. HELENS AND AGE OF THE HAYDEN CREEK DRIFT
  T33 Quaternary History and Stratigraphy of the Pacific Northwest (Posters)
• QUATERNARY STRATIGRAPHY OF THE LA BREA PLAIN, NORTHERN SHELF OF THE LOS ANGELES BASIN
  46 Quaternary Framework of the Los Angeles Basin (Posters)