DI33A:
An Integrated View of Planetary Bodies: Insights from Geochemistry, Petrology, Geophysics, and Modeling I

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Session ID#: 16705

Session Description:
It is increasingly understood that planets are complex systems that require knowledge of all aspects of geology to form a self-consistent framework describing their behavior and evolution.

In particular, geochemistry, mineral physics, and geophysics are advancing our understanding of the enigmatic history and processes governing deep planetary development through time.  Examples include, but are not limited to, processes of accretion, differentiation, and bombardment; atmospheric development; tectonic evolution; magmatic history; and interactions between the surface, mantle, and core.

We welcome experimental, theoretical, and observational contributions from geochemistry, geophysics, geodynamics, mineral physics, and seismology that address the evolution of planetary bodies.

Primary Convener:  Matt B Weller, Institute for Geophysics at the University of Texas, Austin, Austin, TX, United States; Lunar and Planetary Institute, Houston, United States
Conveners:  Megan S Duncan, Geophysical Laboratory of the Carnegie Institution for Science, Washington, DC, United States, Robert Myhill, University of Bristol, School of Earth Sciences, Bristol, United Kingdom and Mark P Panning, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States
Chairs:  Matt B Weller, Institute for Geophysics at the University of Texas, Austin, Austin, TX, United States; Lunar and Planetary Institute, Houston, United States, Megan S Duncan, Geophysical Laboratory of the Carnegie Institution for Science, Washington, DC, United States, Mark P Panning, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States and Robert Myhill, University of Bristol, School of Earth Sciences, Bristol, United Kingdom
OSPA Liaison:  Mark P Panning, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States
Co-Organized with:
Planetary Sciences, and Planetary Sciences

Cross-Listed:
  • EP - Earth and Planetary Surface Processes
  • MR - Mineral and Rock Physics
  • V - Volcanology, Geochemistry and Petrology

Proposed Co-Organized Session with:
  • P - Planetary Sciences
Index Terms:

1060 Planetary geochemistry [GEOCHEMISTRY]
5455 Origin and evolution [PLANETARY SCIENCES: SOLID SURFACE PLANETS]
8147 Planetary interiors [TECTONOPHYSICS]
8450 Planetary volcanism [VOLCANOLOGY]

Abstracts Submitted to this Session:

Preservation of Primordial Mantle in the Aftermath of a Giant Impact (Invited) (120381)
Simon James Lock, Harvard University, Cambridge, MA, United States, Sarah T Stewart, University of California, Earth and Planetary Sciences, Davis, United States and Sujoy Mukhopadhyay, Arizona State University, Department of Earth and Planetary Sciences, Tempe, AZ, United States
Water Solubility in the Proto-Lunar Disk (169029)
Erik H Hauri, Carnegie Institution of Washington, Department of Terrestrial Magnetism, Washington, DC, United States and Miki Nakajima, Carnegie Institution for Science Washington, Washington, DC, United States
U, Th, and K in planetary cores: Implications for volatile elements and heat production (Invited) (124064)
Asmaa Boujibar1, Mya Habermann2,3, Kevin Righter4, Daniel Kent Ross5, Minako Righter6, Chidester Bethany7, Jennifer F Rapp8, Lisa Renee Danielson8, Kellye Pando9 and Rasmus Andreasen10, (1)NASA Johnson Space Center, Houston, TX, United States, (2)University of New Mexico Main Campus, Albuquerque, NM, United States, (3)Lunar and Planetary Institute, Houston, TX, United States, (4)NASA Johnson Space Center, Astromaterials Acquisition and Curation Office, Houston, United States, (5)UTEP, Jacobs Technology, NASA Johnson Space Center, Houston, TX, United States, (6)University of Houston, Houston, TX, United States, (7)University of Chicago, Chicago, United States, (8)Jacobs Technology, NASA Johnson Space Center, Houston, TX, United States, (9)Jacobs Technology, NASA Johnson Space Center, Houston, United States, (10)Aarhus University, Centre of Earth System Petrology, Department of Geoscience, Aarhus, Denmark
Effect of Fe Content on Olivine Viscosity at the P-T Conditions of Terrestrial-Planet Interiors (152023)
Paul Raterron1, Caleb W Holyoke III2, Leif Tokle3, Nadege Hilairet4, Sebastien Merkel4, Greg Hirth5 and Donald J Weidner6, (1)National Science Foundation, Arlington, VA, United States, (2)University of Akron, Geosciences, Akron, United States, (3)Structural Geology and Tectonics Group, Geological Institute, ETH Zurich, Zurich, Switzerland, Zurich, Switzerland, (4)CNRS / Université de Lille, UMET, Villeneuve D'Ascq, France, (5)Brown University, Department of Earth, Environmental, and Planetary Sciences, Providence, RI, United States, (6)Stony Brook University, Geosciences, Stony Brook, NY, United States
Evolution and dynamics of Earth from a molten initial stage (171638)
Diogo José Louro Lourenço, ETH Zurich, Earth and Planetary Sciences, Zurich, Switzerland and Paul Tackley, ETH Zurich, Department of Earth and Planetary Sciences, Zurich, Switzerland
Reorientation Histories of the Terrestrial Planets (199140)
James Tuttle Keane, California Institute of Technology, Division of Geological and Planetary Sciences, Pasadena, United States and Isamu Matsuyama, University of Arizona, Lunar and Planetary Laboratory, Tucson, AZ, United States
Effects of De-spinning and Lithosphere Thickening on the Lunar Fossil Bulge (189681)
Chuan Qin, University of Colorado at Boulder, Boulder, CO, United States, Shijie Zhong, University of Colorado at Boulder, Department of Physics, Boulder, United States and Roger J Phillips, Southwest Research Institute Boulder, Boulder, CO, United States
Revisit the Lunar Overturn Model with the Ilmenite Rheology Experiment Results (170909)
Haoyuan Li, Peking University, Beijing, China and Nan Zhang, Brown University, Providence, RI, United States

See more of: Planetary Sciences