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Activity

2020

• OPENING THE COAL BALL WINDOW: RECONSTRUCTING MG/CA RATIOS OF PENNSYLVANIAN SEAWATER USING MG/CA RATIOS OF CRINOID COLUMNALS IN PENNSYLVANIAN COAL BALLS
  66 D2. Energy Geology
  Tuesday, 27 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms

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2019

• MG/CA RATIOS OF CRINOID COLUMNALS IN PENNSYLVANIAN COAL BALLS: IMPLICATIONS FOR RECONSTRUCTING MG/CA RATIOS OF PENNSYLVANIAN SEAWATER
  T220 Biogeochemical Signatures of Fossils: From Paleoclimate to Diagenesis
  Tuesday, 24 September 2019

  1:30 PM - 5:30 PM

  Room 226ABC, North Building

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2018

• MG/CA RATIOS OF ECHINODERM OSSICLES IN PENNSYLVANIAN COAL BALLS: IMPLICATIONS FOR RECONSTRUCTING MG/CA RATIOS OF PENNSYLVANIAN SEAWATER
  T135 Paleoenvironmental Reconstructions from Biogenic Carbonates II
  Monday, 5 November 2018

  1:30 PM - 5:30 PM

  Room 140

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2017

• H2O IN THE UPPER MANTLE: INSIGHTS FROM MINERAL EQUILIBRIA
  T139 Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene II
  Monday, 23 October 2017

  1:30 PM - 5:30 PM

  Skagit 2

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2016

• USING MINERAL EQUILIBRIA TO CONSTRAIN THE NATURE OF MANTLE FLUIDS
  T258 Mineral Equilibria, Fluid Flow and Metamorphism (Posters): A Celebration of John Ferry's Career
  Tuesday, 27 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F

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2012

• COMPARING MEASURED OLIVINE OH CONCENTRATIONS WITH THOSE ESTIMATED FROM AMPHIBOLE EQUILIBRIA IN NINE MANTLE XENOLITHS FROM AUSTRALIA, SOUTH AFRICA AND THE SOUTHWESTERN U.S.A
  T148 From Composition and Modal Space, to Biopyriboles, to the Thermodynamics of Metamorphism: The Influence of James B. Thompson, Jr., on Present and Future Mineralogy, Metamorphic Petrology, and Northern Appalachian Geology
  Tuesday, 6 November 2012

  8:00 AM - 12:00 PM

  208B

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2011

• DETERMINATION OF Fe3+/FeTotal IN AMPHIBOLES USING THE ELECTRON MICROPROBE
  247 Mineralogy/Crystallography (Posters)
  Wednesday, 12 October 2011

  9:00 AM - 6:00 PM

  Hall C