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Activity

2018

• USING MINERALOGY OF THE BAGNOLD DUNE FIELD IN GALE CRATER TO INTERPRET EOLIAN SEDIMENT SORTING ON THE MARTIAN SURFACE
  T54 Planetary Aeolian Geology from Outcrop to Orbit: Nathan Bridges Memorial Session
  Sunday, 4 November 2018

  1:30 PM - 5:30 PM

  Room 136-137

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2014

• COMPOSITION, MICROTEXTURE AND MORPHOGENESIS OF MICROBIALITES IN A MODERN COLD SPRING AT CRYSTAL GEYSER, UTAH
  T313 New Developments in Microbialites (Posters)
  Wednesday, 22 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C

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2008

• Morphogenesis and Taphonomy of Oncoid Microbialites, Cuatro Cienegas Basin, Coahuila, Mexico
  T271 Microbialites: A 3.5-Billion-Year Record of Microbe-Sediment Interactions
  Tuesday, 7 October 2008

  1:30 PM - 5:30 PM

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2007

• PALEOECOLOGY OF JURASSIC NAVAJO SANDSTONE INTERDUNE ENVIRONMENTS: AN INTEGRATED VIEW BASED ON SEDIMENTOLOGY, GEOCHEMISTRY, AND PALEONTOLOGY
  T160 Inland Waters, Playas and Saline Lakes: More than Mini-Oceans
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM

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2006

• ON THE INTERFACE OF GEOBIOLOGY AND PLANETARY GEOLOGY: EVOLVING STRATEGIES TO EXPLORE FOR LIFE ELSEWHERE IN THE SOLAR SYSTEM
  32 When One Planet Isn't Enough: Celebrating 25 Years of Solar System Exploration
  Sunday, 22 October 2006

  1:30 PM - 5:30 PM
• PALEOGEOGRAPHIC LINKS BETWEEN YREKA TERRANE (KLAMATH MOUNTAINS, NORTHERN CALIFORNIA) AND ALASKA'S NIXON FORK AND ALEXANDER TERRANES
  24 GSA: Accreted Terranes of Western North America: An Update on Current Research on the Construction of the Cordillera I
  Tuesday, 9 May 2006

  1:20 PM - 5:00 PM

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2005

• ROLE OF INTEGRATED MICROSCALE IMAGING AND SPECTROSCOPY IN THE EXPLORATION FOR ANCIENT HABITABLE ENVIRONMENTS ON MARS
  T22 Mars Analogue Research and Instrument Field Testing
  Sunday, 16 October 2005

  8:00 AM - 12:00 PM
• HYDROTHERMAL ENVIRONMENTS AND PLANETARY HABITABILITY: IS THERMOPHILY THE MOST COMMON PATHWAY OF BIOSPHERE EMERGENCE IN THE COSMOS?
  T52 Terrestrial and Extraterrestrial Environments for Microbial Survival I
  Sunday, 16 October 2005

  1:30 PM - 5:30 PM
• MICROBIAL CONTROL OF GAYLUSSITE PRECIPITATION IN MONO LAKE
  T52 Terrestrial and Extraterrestrial Environments for Microbial Survival I
  Sunday, 16 October 2005

  1:30 PM - 5:30 PM
• INVITED: THE FUTURE OF MARS ASTROBIOLOGY
  39 The Future of Solar System Exploration
  Wednesday, 10 August 2005

  9:00 AM - 12:00 PM

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2003

• SIGNIFICANCE OF EDIACARAN CYCLOMEDUSIDS AND OTHER PACIFIC RIM BIOTA IN THE YREKA TERRANE, EASTERN KLAMATH MOUNTAINS, CALIFORNIA
  8 New Insights from Paleontology, Stratigraphy, and Sedimentology on Accreted Terranes of Western North America I
  Tuesday, 1 April 2003

  8:30 AM - 12:10 PM

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2002

• HYDROTHERMAL SYSTEMS AND THE SEARCH FOR EXTRATERRESTRIAL LIFE
  192 There and Back Again: Terrestrial Approaches to Extraterrestrial Problems
  Wednesday, 30 October 2002

  8:00 AM - 12:00 PM

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2001

• MARS REMOTE SENSING ANALOG STUDIES IN THE BADWATER BASIN, DEATH VALLEY: ANALYSIS OF GROUND TRUTH
  T166 Evaporite Systems I: The Geology, Paleontology, and Biology of Evaporite and Near-Evaporite Systems in Both Terrestrial and Extraterrestrial Environments
  Thursday, 8 November 2001

  8:00 AM - 12:00 PM
• WELL-PRESERVED FILAMENTOUS FABRICS IN MINERALS FROM SUBSURFACE HYDROTHERMAL ENVIRONMENTS
  36 Role of Hydrothermal Systems in Biospheric Evolution (Sponsored by NASA Astrobiology Institute)
  Wednesday, 27 June 2001

  10:00 AM - 4:30 PM

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Date Unknown

• CASE-HARDENING OF ROCKS ON MARS: EVIDENCE FOR WATER-MEDIATED WEATHERING PROCESSES
  T233 Sedimentology Goes to Mars (Posters)
• EDIACARAN CYCLOMEDUSIDS FROM AN ACCRETED TERRANE IN THE EASTERN KLAMATH MOUNTAINS, CA
  122 Precambrian Geology (Posters)
• MICROBIAL FABRICS, OXYGEN ISOTOPES AND PALEOTEMPERATURE FRAMEWORK OF PLIO-PLEISTOCENE HOT-SPRING DEPOSITS, DEATH VALLEY
  T197 Traces of Life: Micro- to Macroscopic Evidence of Past and Present Biogenic Activity and their Implications (Posters)
• SPIRIT'S TRAVERSE TO THE COLUMBIA HILLS: SYSTEMATIC VARIATIONS IN CLAST MORPHOLOGY OF PEBBLE TO COBBLE SIZED CLASTS, WITH IMPLICATIONS FOR GEOLOGICAL PROCESSES AND HISTORY
  T233 Sedimentology Goes to Mars (Posters)
• ACID-SULFATE WEATHERING OF BASALTIC MATERIALS: A LABORATORY AND FIELD-BASED STUDY WITH IMPLICATIONS FOR MARTIAN WEATHERING ENVIRONMENTS
  T233 Sedimentology Goes to Mars (Posters)
• Hydrothermal Mineral Signatures in Icelandic Outflood Deposits and the Search for Ancient Hydrothermal Systems on Mars
  196 Remote Sensing/Geographic Information Systems (Posters)
• Bennettitaleans (cycadeoids) of the Early Jurassic Navajo Sandstone
  303 Paleontology (Posters) IV - Stratigraphy and Morphology