P42C:
The Effects of Impact Cratering on Mafic Rocks and Minerals I eLightning


Submit an Abstract to this Session


Session ID#: 50476

Session Description:
This session highlights recent and ongoing work focused on impact cratering effects in mafic rocks and minerals (including but not limited to olivine, pyroxene, and plagioclase). We seek contributions that involve field, laboratory, and remote studies of terrestrial, extraterrestrial, or experimental cratering.

 

Whereas impact sites emplaced into mafic igneous terrains are rare on Earth, they dominate other planetary bodies. Therefore understanding their effects is vital to many aspects of planetary science. Recently significant advances have been made with high-resolution mineralogical techniques and high resolution orbital imagery and spectroscopy. This session attempts to bridge cratering at both very small and very large spatial scales.

Primary Convener:  Steven Jaret, Stony Brook University, Stony Brook, NY, United States
Conveners:  Melinda Rucks, Stony Brook University, Department of Geosciences, Stony Brook, NY, United States and Shawn P Wright, Planetary Science Institute, Pittsburgh, PA, United States
Primary Liaison:  Steven Jaret, Stony Brook University, Stony Brook, NY, United States
Chairs:  Steven Jaret, Stony Brook University, Department of Geosciences, Stony Brook, NY, United States and Melinda Rucks, Stony Brook University, Department of Geosciences, Stony Brook, NY, United States
OSPA Liaison:  Shawn P Wright, Planetary Science Institute, Tuscon, AZ, United States
Index Terms:

3625 Petrography, microstructures, and textures [MINERALOGY AND PETROLOGY]
3656 Ultra-high temperature metamorphism [MINERALOGY AND PETROLOGY]
5420 Impact phenomena, cratering [PLANETARY SCIENCES: SOLID SURFACE PLANETS]
6240 Meteorites and tektites [PLANETARY SCIENCES: SOLAR SYSTEM OBJECTS]

Abstracts Submitted to this Session:

Epsilon-Mg2SiO4, a new spinelloid in a shocked meteorite highlighting diffusionless phase transitions among olivine polymorphs (345143)
Naotaka Tomioka, Kochi Institute for Core Sample Research, JAMSTEC, Nankoku, Japan, Takuo Okuchi, Institute for Planetary Materials, Okayama University, Misasa, Tottori, Japan, Riho Tani, Hiroshima University, Higashi-Hiroshima, Japan and Yu Kodama, Marine Works Japan, Yokosuka, Japan
High-Pressure Minerals in Meteorites as Indicators of Shock Effects in Mafic Rocks from the Asteroid Belt and Mars (Invited) (356303)
Thomas G Sharp, Arizona State University, School of Earth & Space Exploration, Tempe, AZ, United States
Investigating the Nature of Crystalline and Shocked Anorthosite on the Moon (Invited) (367410)
Kerri L Donaldson Hanna, University of Central Florida, Physics, Orlando, FL, United States, Emily R Bamber, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom, Joshua T Cahill, JHU/APL, Laurel, MD, United States, Brett W Denevi, JHU Applied Physics Lab, Laurel, United States, Benjamin T Greenhagen, Johns Hopkins University Applied Physics Laboratory, Laurel, United States and Carle M Pieters, Brown University, Providence, RI, United States
Constraints on the physical properties of the martian southern crust from magmatic activity within impact craters (372721)
Damian Walwer, LGLTPE Laboratoire de Géologie de Lyon : Terre, Planètes et Environnement, Villeurbanne Cedex, France, Chloe Michaut, Institut de Physique du Globe, Paris cedex 13, France, Virginie Pinel, Université Grenoble Alpes, Université Savoie Mont Blanc, CNRS, IRD, Université Gustave Eiffel, ISTerre, Grenoble, France and Mark Wieczorek Sr., Institut de Physique du Globe de Paris, Paris, France
Time-resolved transformation process of olivine into denser crystal structure during shock compression analyzed by x-ray free electron laser (382260)
Takuo Okuchi, Institute for Planetary Materials, Okayama University, Misasa, Tottori, Japan, Narangoo Purevjav, Institute for Planetary Materials, Okayama University, Tottori, Japan, Norimasa Ozaki, Osaka University, Faculty of Engineering, Osaka, Japan, Takeshi Matsuoka, Osaka University, Osaka, Japan, Yusuke Seto, Kobe University, Faculty of Science, Kobe, Japan, Yoshinori Tange, Japan Synchrotron Radiation Research Institute, Kouto, Japan, Yuichi Inubushi, Japan Synchrotron Radiation Research Institute, Hyogo, Japan, Toshinori Yabuuchi, RIKEN SPring-8 Center, Hyogo, Japan, Naotaka Tomioka, Kochi Institute for Core Sample Research, JAMSTEC, Nankoku, Japan and Toshimori Sekine, Center for High Pressure Science & Technology Advanced Research, Shanghai, China
Raman and Infrared Micro-Spectroscopy of Experimentally Shocked Basalts (387054)
Jeffrey Roy Johnson1, Steven Jaret2, Melissa Sims3 and Timothy D Glotch2, (1)Johns Hopkins University, Baltimore, MD, United States, (2)Stony Brook University, Department of Geosciences, Stony Brook, NY, United States, (3)Los Angeles, CA, United States
Lonar Crater, an impact in basalt: A review of shock metamorphic products (390375)
Neeraja Chinchalkar, Auburn University, Geosciences, Auburn, AL, United States and Raymond A Duraiswami, University of Pune, Geology, Pune, India
Disequilibrium Crystallization of Rumuruti Chondrite Impact Melts (393638)
Nicole Lunning1,2, Addi Bischoff3, Juliane Gross4, Markus Patzek3, Tim McCoy5 and Catherine M Corrigan5, (1)Smithsonian Institution, Mineral Sciences, Washington, DC, United States, (2)Rutgers University, Piscataway, United States, (3)University of Münster, Münster, Germany, (4)Rutgers University, Department of Earth and Planetary Sciences, Piscataway, NJ, United States, (5)National Museum of Natural History, Smithsonian Institution, Mineral Sciences, Washington, United States
Raman Study of Shocked Plagioclase from the Mistastin Lake Impact Structure and the Apollo Samples (424937)
Tianqi Xie1, Sean R Shieh1 and Gordon R Osinski2, (1)University of Western Ontario, London, ON, Canada, (2)University of Western Ontario, Earth Sciences, London, ON, Canada
Mistastin Lake Impact Melt Glasses: Textures and chemical composition (445651)
Catherine M Corrigan, Smithsonian Institution, Mineral Sciences, Washington, DC, United States, Benjamin James Andrews, National Museum of Natural History, Smithsonian Institution, Mineral Sciences, Washington, United States, Stephen Loring, Smithsonian Institution, Washington, DC, United States and Tania Evans, Georgia Tech University, Atlanta, United States
Strain-rate and temperature effects on kinetics of phase transitions in albite (466095)
Melissa Sims1, Melinda Rucks1, Sergey Lobanov2, Jordan Young3, Anna Pakhomova4, Zuzana Konopkova5, Hans-Peter Liermann6, Rostislav Hrubiak7, Matthew Whitaker8, Timothy D Glotch1, Lars Ehm9 and John Daly Jr.10, (1)Stony Brook University, Department of Geosciences, Stony Brook, NY, United States, (2)GL Carnegie Institution of Washington, Washington, DC, United States, (3)Stony Brook University, Geosciences, Stony Brook, NY, United States, (4)ESRF, Grenoble, France, (5)DESY Deutsches Elektronen Synchrotron, Hamburg, Germany, (6)Deutsches Elektronen-Synchrotron (DESY), Hamburg, Germany, (7)CeSMEC-Mechanical & Materials, Miami, FL, United States, (8)Stony Brook University, Mineral Physics Institute, Stony Brook, United States, (9)Stony Brook University, Port Jefferson Station, NY, United States, (10)Stony Brook University, Stony Brook, United States
Investigation of Tissintite Formation and Its Implications for Impact Studies. (467546)
Melinda Rucks1, Matthew Whitaker2, Timothy D Glotch1 and John B. Parise3, (1)Stony Brook University, Department of Geosciences, Stony Brook, NY, United States, (2)Stony Brook University, Mineral Physics Institute, Stony Brook, United States, (3)Stony Brook University, Stony Brook, United States

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