V013
The Evolution of Igneous Systems as Revealed by Synchrotron and Microanalytical Methods
Session ID#: 158896
Session Description:
Advanced high-resolution and high-sensitivity analytical techniques continue to reveal new insights into the evolution of igneous rocks more than 90 years after the publication of Bowen’s foundational text. Synchrotron-based measurements, including X-ray and infrared spectroscopies, diffraction, deformation techniques, XRF analysis, computed tomography and other imaging modalities, create pathways for probing the structural, chemical, and physical properties of igneous materials that are unavailable in conventional laboratory settings. Microanalytical techniques such as LA-ICP-MS, SIMS and EPMA have also seen remarkable technical advances and improvements in spatial resolution and detection limits. These techniques provide unique information for tracing the evolution of igneous systems. This session welcomes contributions highlighting innovative experimental, computational, and analytical techniques that address a wide range of physical and chemical properties of igneous materials, and enhance our understanding of the formation, structure, dynamics, and evolution of the interiors of the Earth and other planetary bodies.
Co-Sponsor(s):
Index Terms:
1037 Magma genesis and partial melting [GEOCHEMISTRY]
1094 Instruments and techniques [GEOCHEMISTRY]
3640 Igneous petrology [MINERALOGY AND PETROLOGY]
3672 Planetary mineralogy and petrology [MINERALOGY AND PETROLOGY]
Primary Convener: Antonio Lanzirotti, University of Chicago, Consortium of Advanced Radiation Sources, Chicago, IL, United States
Convener: Megan Holycross, Cornell University, Department of Earth and Atmospheric Sciences, Ithaca, NY, United States
A tomographic analysis of the melt inclusions of Colli Albani (1049866)
Corin Jorgenson1, Michael Stuckelberger2, Luca Caricchi1, Jordan Lubbers3, Giovanni Fevola2, Gregor Weber4 and Guido Giordano5, (1)University of Geneva, Department of Earth Sciences, Geneva, Switzerland, (2)DESY Deutsches Elektronen Synchrotron, Hamburg, Germany, (3)USGS Geological Survey, Anchorage, United States, (4)University of Oxford, Oxford, United Kingdom, (5)Università Roma Tre, Science, Rome, Italy
Secondary Fluorescence Effect Quantification of EPMA Analyses of Olivine Grains Embedded in Basaltic Glass. (1051278)
Maxim Gavrilenko1,2, Valentina G. Batanova1, Xavier Llovet3, Stepan Krasheninnikov4, Alina Koshlyakova2 and Alexander V Sobolev1, (1)University Grenoble Alpes, ISTerre Institute of Earth Sciences, Grenoble, France, (2)Vernadsky Institute of Geochemistry and Analytical Chemistry RAS, Moscow, Russia, (3)University of Barcelona, Barcelona, Spain, (4)Leibniz University of Hannover, Institute of Mineralogy, Hannover, Germany
Equilibrium Fractionation of REE Isotopes in Nature: Insights from Nuclear Resonant Inelastic X-ray Scattering on Mossbauer Isotopes 151Eu and 161Dy (1065334)
Jingya Hu1,2, Nicolas Dauphas2, Nicole Xike Nie2,3, Mathieu Roskosz4,5, Xi Chen2, Andrew Winston Heard2, Zhe Zhang6, Hao Zeng2, Esen Ercan Alp7, Michael Y. Hu7 and Jiyong Zhao7, (1)University of Cambridge, Cambridge, United Kingdom, (2)University of Chicago, Origins Laboratory, Department of the Geophysical Sciences and Enrico Fermi Institute, Chicago, United States, (3)California Institute of Technology, Pasadena, United States, (4)MNHN National Museum of Natural History Paris, Paris, France, (5)IMPMC Institut de Minéralogie et de Physique des Milieux Condensés, Paris Cedex 05, France, (6)University of Chicago, Origins Laboratory, Department of the Geophysical Sciences and Enrico Fermi Institute, Chicago, IL, United States, (7)Argonne National Laboratory, Argonne, IL, United States
Iron Redox Systematics of Martian Magmas (1072810)
Sanath Aithala, Marc M Hirschmann and Maria Buss, University of Minnesota Twin Cities, Department of Earth and Environmental Sciences, Minneapolis, United States
Conditions and Timescales of Magma Storage and Eruption Revealed by Crystal, Melt Inclusion, and Glass Compositions and Textures: A Comparison of Giant and Large Silicic Eruptions at the Taupō Volcanic Center (New Zealand) (Invited) (1082263)
Ayla S Pamukcu, Stanford University, Stanford, CA, United States, Guilherme A R Gualda, Vanderbilt University, Department of Earth and Environmental Sciences, Nashville, TN, United States and Darren Gravley, University of Canterbury, Christchurch, New Zealand
The Oxidation State of Uranium in Zircon and Other Igneous Accessory Phases from U M4-edge X-Ray Absorption Spectroscopy (1096760)
Shane Kenyon Houchin, California Institute of Technology, Geological and Planetary Sciences, Pasadena, United States, Francois Tissot, California Institute of Technology, Geological and Planetary Sciences, Pasadena, CA, United States, Mauricio Ibañez Mejia, University of Arizona, Tucson, United States, Matthew Newville, Center for Advanced Radiation Sources, University of Chicago, Chicago, United States, Antonio Lanzirotti, Center for Advanced Radiation Sources, University of Chicago, Chicago, IL, United States and Frank J Pavia, California Institute of Technology, Pasadena, United States
Quantifying Ferric Iron and Oxygen Fugacity in Silicate Glasses using Fe K-edge X-ray Absorption Spectroscopy (1120094)
Melinda Darby Dyar, Planetary Science Institute, Tucson, United States, Molly C McCanta, University of Tennessee, Earth and Planetary Sciences, Knoxville, United States, Antonio Lanzirotti, Center for Advanced Radiation Sources, University of Chicago, Chicago, IL, United States, Steve Sutton, Center for Advanced Radiation Sources, University of Chicago, Chicago, United States, Cody Steven, Planetary Science Institute, Moscow, United States and Cai Ytsma, Cai Consulting, Glasgow, United Kingdom
The Impact of Vapor Bubbles and Sulfide Precipitates on Copper Complexing in Melt Inclusions (1127955)
Elisabet Head, Northeastern Illinois Univ, Chicago, IL, United States, Antonio Lanzirotti, Center for Advanced Radiation Sources, University of Chicago, Chicago, IL, United States, Paul J Wallace, University of Oregon, Department of Earth Sciences, Eugene, OR, United States and Molly C McCanta, University of Tennessee, Earth and Planetary Sciences, Knoxville, United States
“The problem of the diversity of igneous rocks”: analytical advances reveal the effects of igneous processes on the oxidation state of Fe of basaltic magmas (Invited) (1156243)
Maryjo N Brounce, University of California Riverside, Earth and Planetary Sciences, Riverside, United States, Elizabeth Cottrell, Smithsonian, NMNH, Department of Mineral Sciences, Washington, DC, United States, Katherine A Kelley, University of Rhode Island, Narragansett, RI, United States, Edward Stolper, California Institute of Technology, Pasadena, CA, United States and John M Eiler, Caltech, Pasadena, CA, United States
Laser Ablation Sr-Isotope Analyses of Low Sr Contents Glasses and Associated Trace Elements in Split Stream Mode: Pros And Cons of Different Approaches (1157984)
Adrien Vezinet1, Alexander V Sobolev1, Aleksandr Chugunov1, Valentina G. Batanova1, Charbel Kazzy1 and Leonid V Danyushevsky2, (1)University Grenoble Alpes, ISTerre Institute of Earth Sciences, Grenoble, France, (2)CODES, University of Tasmania, Hobart, TAS, Australia
Fe K-edge X-ray Absorption Anisotropy of Chain Silicate Minerals (1159868)
Cody Steven, Planetary Science Institute, Moscow, United States, Melinda Darby Dyar, Mount Holyoke College, Department of Astronomy, South Hadley, United States; Planetary Science Institute, Tucson, United States, Molly C McCanta, University of Tennessee, Earth and Planetary Sciences, Knoxville, United States, Antonio Lanzirotti, Center for Advanced Radiation Sources, University of Chicago, Chicago, IL, United States and Matthew Newville, Center for Advanced Radiation Sources, University of Chicago, Chicago, United States
Olivine-Melt Equilibrium and Oxygen Fugacity of the 2021 Fagradalsfjall Eruption, Iceland (1165758)
Kenneth James Peterman1, Daniel Kelley2 and Michael Barton1, (1)Ohio State University Main Campus, Columbus, OH, United States, (2)Hocking College, School of Natural Resources, Nelsonville, OH, United States
Temperature Dependence of Uranium and Thorium Partitioning in Igneous Zircons (1169561)
Yuanyuan Liang, Washington University in St Louis, Department of Earth and Planetary Sciences, St. Louis, MO, United States, Michael J Krawczynski, Washington University in St. Louis, Earth and Planetary Sciences, Saint Louis, United States and Noah McLean, University of Kansas, Lawrence, KS, United States
Insights into the Formation Conditions and Alteration Histories of Li-Rich Pegmatites from Spodumene Iron Oxidation States (1170216)
Clara Brennan1, Mona-Liza C Sirbescu1, Cody Steven2, Melinda Darby Dyar3 and Stephan Hlohowskyj4, (1)Central Michigan University, Mount Pleasant, MI, United States, (2)Planetary Science Institute, Moscow, United States, (3)Mount Holyoke College, Department of Astronomy, South Hadley, United States, (4)Central Michigan University, Department of Earth and Ecosystem Science, Mount Pleasant, United States
Mineralogy and carbonate trace element characteristics of the Beldih carbonatite, West Bengal, India (1172274)
Minghua Ren, University of Nevada Las Vegas, Las Vegas, NV, United States, Christopher DeFelice, University of Nevada Las Vegas, Las Vegas, United States, Aniket Chakrabarty, Indian Institute of Science Education and Research Tirupati, Department of Earth and Climate Science, Tirupati, India and Shichun Huang, University of Tennessee, Knoxville, United States
Characterization of lower crustal arc cumulate amphiboles (H2O content, δD, Fe3+/FeT ratios) by a combination of microanalytical techniques on single crystals (1177090)
Barbara Cäcilia Ratschbacher, University of California Davis, Davis, CA, United States, Emma S Sosa, California Institute of Technology, Pasadena, CA, United States, Claire E Bucholz, California Institute of Technology, Pasadena, United States and Thomas Toellner, Argonne National Laboratory, Advanced Photon Source, Lemont, United States
