P042
Aquaplanetology: Aqueous Environments and Habitability in the Solar System II Posters

Friday, 11 December 2020: 04:00-20:59
Poster
Primary Convener:  Yasuhito Sekine, Tokyo Institute of Technology, Tokyo, Japan
Conveners:  Gabriel Tobie, LPGN Laboratoire de Planétologie et Géodynamique de Nantes, Nantes Cedex 03, France, Morgan L Cable, NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States and Bethany L Ehlmann, California Institute of Technology, Division of Geological and Planetary Sciences, Pasadena, CA, United States
Primary Liaison:  Yasuhito Sekine, Earth-Life Science Institute, Meguro, Japan
Chairs:  Yasuhito Sekine, Earth-Life Science Institute, Meguro, Japan, Gabriel Tobie, LPGN Laboratoire de Planétologie et Géodynamique de Nantes, Nantes Cedex 03, France, Morgan L Cable, NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States and Bethany L Ehlmann, California Institute of Technology, Division of Geological and Planetary Sciences, Pasadena, CA, United States
OSPA Liaison:  Morgan L Cable, NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States
 
A possibility of rubidium isotope as a proxy of water-rock ration at surface of aqua planets (755690)
Yoshio Takahashi1, Rimi Konagaya2, Hiroyuki Tsuboi3 and Takaaki Itai3, (1)University of Tokyo, Bunkyo-ku, Japan, (2)The University of Tokyo, Graduate School of Science, Tokyo, Japan, (3)The University of Tokyo, Tokyo, Japan
 
Carbon XANES library of the heat-treated and impacted IOM simulant applied to the extraterrestrial organic matter (772597)
Hiroki Suga1, Yasuo Takeichi2, Shohei Yamashita2, Daisuke Wakabayashi2, Shuya Tan3, Masao Kimura2, Yoshio Takahashi4 and Yasuhito Sekine3, (1)Spectroscopy and Imaging Division, Japan Synchrotron Radiation Research Institute (JASRI/SPring-8), Sayo, Japan, (2)Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), Tsukuba, Japan, (3)Earth-Life Science Institute, Meguro, Japan, (4)University of Tokyo, Bunkyo-ku, Japan
 
Chlorine speciation reveals the occurrence of perchlorate in deserts on Earth and implications for Mars (725495)
Haibo Qin1, Qing Chang2, Fan Wang3, Keisuke Fukushi4, Yasuhito Sekine5 and Yoshio Takahashi1, (1)University of Tokyo, Bunkyo-ku, Japan, (2)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Research Institute for Marine Geodynamics (IMG), Kanagawa, Japan, (3)Sun Yat-sen University, Zhuhai, China, (4)Kanazawa University, Kanazawa, Japan, (5)Earth-Life Science Institute, Meguro, Japan
 
Effect of Sulfur on Siderophile Element Partitioning Between Olivine and Martian Basaltic Melt (724539)
Tomohiro Usui, JAXA Japan Aerospace Exploration Agency, Institute of Space and Astronautical Science, Sagamihara, Japan, Kevin Righter, NASA Johnson Space Center, Astromaterials Acquisition and Curation Office, Houston, TX, United States, Charles K Shearer, Institute of Meteoritics, University of New Mexico, Albuquerque, NM, United States and John H Jones, NASA Johnson SFC, Houston, TX, United States
 
Effective formation of Al-rich surface clays through highly acidic water activity on early Mars (723697)
Mitsuteru Sugiuchi1, Yasuhito Sekine2, Shuya Tan2, Natsumi Noda2, Ramses Ramirez3 and Yoshio Takahashi4, (1)Tokyo Institute of Technology, Tokyo, Japan, (2)Earth-Life Science Institute, Meguro, Japan, (3)Tokyo Institute of Technology, Earth-Life Science Institute, Tokyo, Japan, (4)University of Tokyo, Bunkyo-ku, Japan
 
Glacier-driven Chemical Alteration of Volcanic Rock: Implications for an Icy Low-Temperature Geochemical Cycle on the Surface of Mars (696340)
Alicia M Rutledge1, Briony H. N. Horgan2, Elizabeth B Rampe3, Noel Scudder2, Rebecca Smith4, Trinity L Hamilton5 and Jeff R Havig5, (1)Northern Arizona University, Department of Astronomy and Planetary Science, Flagstaff, AZ, United States, (2)Purdue University, Department of Earth, Atmospheric, and Planetary Sciences, West Lafayette, IN, United States, (3)NASA Johnson Space Center, Houston, TX, United States, (4)Stony Brook University, Geosciences, Stony Brook, NY, United States, (5)University of Minnesota, Minneapolis, MN, United States
 
Phosphorous Availability in Mars Soil Analogues and Implications for Potential Habitability (707539)
Laura Fackrell, University of Georgia, Athens, GA, United States
 
Hydrogeochemistry on lake systems in cold and semi-arid climate of the Valley of the Gobi Lakes, Mongolia: Implications for hydrology of paleolakes on Mars (690784)
Yasuhito Sekine1, Takuma Kitajima2, Keisuke Fukushi3, Baasansuren Gankhurel3, Solongo Tsetsgee3, Davaadorj Davaasuren4 and Noriko Hasebe5, (1)Tokyo Institute of Technology, Tokyo, Japan, (2)Kanazawa University, Institute of Nature and Environmental Technology, Kanazawa, Japan, (3)Kanazawa University, Kanazawa, Japan, (4)National University of Mongolia, Ulaanbaatar, Mongolia, (5)Kanazawa Univ, Kanazawa, Japan
 
The prevalence and settings of sedimentary iron oxides on Mars (756186)
Abigail Fraeman1, Nancy H. Thomas2, Kathryn Stack1 and Bethany L Ehlmann3, (1)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (2)Spaceflight Industries, Seattle, WA, United States, (3)California Institute of Technology, Division of Geological and Planetary Sciences, Pasadena, CA, United States
 
Impact-induced hydrothermal systems on early Earth: Potential places for efficient CO2 reduction and formation of complex organic molecules (728729)
Kazumu Kaneko1, Yasuhito Sekine2, Takazo Shibuya3, Hisahiro Ueda3, Natsumi Noda2, Hidenori Genda4 and Yoshio Takahashi5, (1)Tokyo Institute of Technology, Tokyo, Japan, (2)Earth-Life Science Institute, Meguro, Japan, (3)JAMSTEC Japan Agency for Marine-Earth Science and Technology - JAMSTEC, Kanagawa, Japan, (4)Tokyo Institute of Technology, Meguro, Japan, (5)University of Tokyo, Bunkyo-ku, Japan
 
Classification of Martian chaos terrains using imagery machine learning: Implications for ground ice distributions and dynamics (691511)
Hiroki Shozaki1, Yasuhito Sekine2 and Nicholas Guttenberg2,3, (1)Tokyo Institute of Technology, Tokyo, Japan, (2)Earth-Life Science Institute, Meguro, Japan, (3)Compass Ltd., Chuo, Japan
 
Search of shallow subsurface structures in Chryse and Acidalia Planitiae on Mars (718429)
Aina Oura1, Yasumasa Kasaba1, Rina Noguchi2, Atsushi Kumamoto1, Ken Ishiyama3, Tomohiro Usui2, Fuminori Tsuchiya1, Chihiro Uemura4 and Tomoki Kimura1, (1)Tohoku University, Sendai, Japan, (2)ISAS/JAXA, Sagamihara, Japan, (3)National Institute of Technology, Tsuruoka College, Tsuruoka, Japan, (4)SOKENDAI (Graduate University for Advanced Studies), Sagamihara, Japan
 
Exploration of subsurface structure in eastern Coprates and Capri Chasmata, Mars using radar sounding data (679327)
Rina Noguchi1, Ken Ishiyama2, Atsushi Kumamoto3, Chihiro Uemura4, Yasumasa Kasaba3, Tomohiro Usui1, Aina Oura3 and Daigo Shoji1, (1)JAXA Japan Aerospace Exploration Agency, Institute of Space and Astronautical Science, Sagamihara, Japan, (2)National Institute of Technology, Tsuruoka College, Tsuruoka, Japan, (3)Tohoku University, Sendai, Japan, (4)SOKENDAI (Graduate University for Advanced Studies), Sagamihara, Japan
 
A Python-Implemented Deep Earth Water Model to Aid in Determining the Composition of Icy Ocean World Interiors (764059)
Andrew M Chan, California Institute of Technology, Pasadena, CA, United States, Mohit Melwani Daswani, JPL/NASA/Caltech, Pasadena, United States and Steve Vance, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States
 
Quake-induced redox change in the interior of planets (713044)
Takehiro Hirose1, Ryoichi Nakada1, Keishi Okazaki1 and Takazo Shibuya2, (1)Kochi/JAMSTEC, Nankoku, Japan, (2)Yokosuka/JAMSTEC, Yokosuka, Japan
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