P006
Characterizing Volatiles in Planetary Regoliths

Session ID#: 82331

Session Description:
Planetary bodies are covered with impact-generated regolith layers that is increasingly suggested to contain substantial evidences of volatiles. Understanding how impact gardening, sputtering, thermal segregation, mass wasting, sintering, and other processes are altering the occurrence and distribution of these volatiles is a key element in understanding their detectability using various remote sensing and in-situ methods. Moreover, the identification and characterization of these shallow-subsurface volatiles is fundamental for understanding the evolution of planetary surfaces, their habitability, and as an important in-situ resource for potential future human explorers. This session will explore the use of geomorphic and geophysical studies as well as in-situ and remote sensing techniques, to investigate the state and distribution of water, ice and organics on planetary regoliths including Moons, small bodies, planets, and icy ocean worlds. Abstracts addressing these topics, including analogs, laboratory, simulation and instrument prototype studies supporting existing or potential future investigations, are encouraged.
Index Terms:

5109 Magnetic and electrical properties [PHYSICAL PROPERTIES OF ROCKS]
5194 Instruments and techniques [PHYSICAL PROPERTIES OF ROCKS]
6297 Instruments and techniques [PLANETARY SCIENCES: SOLAR SYSTEM OBJECTS]
6969 Remote sensing [RADIO SCIENCE]

Primary Convener:  Essam Heggy, University of Southern California, Electrical Engineering - Electrophysics, Los Angeles, CA, United States
Conveners:  Alessandro Frigeri, IAPS-INAF, Rome, Italy and Valerie Ciarletti, LATMOS/CNRS, Guyancourt, France
Primary Liaison:  Essam Heggy, University of Southern California, Electrical Engineering - Electrophysics, Los Angeles, CA, United States
 
Widespread Shallow Water Ice on Mars at High and Mid Latitudes (487708)
Sylvain Piqueux1, Jennifer Buz2, Christopher S Edwards3, Joshua Bandfield4, Armin Kleinboehl1, David M Kass1 and Paul Ottinger Hayne5, (1)Jet Propulsion Laboratory, Pasadena, CA, United States, (2)California Institute of Technology, Pasadena, CA, United States, (3)Northern Arizona University, Astronomy and Planetary Science, Flagstaff, AZ, United States, (4)Space Science Institute, Boise, ID, United States, (5)University of Colorado, Boulder, CO, United States
 
The Sputtering Yield of Electron Irradiated Water Ice and Its Dependence on Temperature (491782)
Morgan Ryleigh Fitzpatrick, Northern Arizona University, Applied Physics and Materials Science, Flagstaff, AZ, United States and Mark J Loeffler, Northern Arizona University, Astronomy and Planetary Science, Flagstaff, AZ, United States
 
Carbon Dioxide Ice within the Subsurface of Mars (496520)
Narissa Patel, Open University, Milton Keynes, MK7, United Kingdom, Stephen Lewis, Open University, Milton Keynes, United Kingdom, Axel Hagermann, University of Stirling, Stirling, United Kingdom and Matthew R Balme, The Open University, Milton Keynes, United Kingdom
 
Replenishment of Near-Surface Ice by Impacts: Ceres Observations and Lunar Prospects (503982)
Thomas H Prettyman1, Craig Hardgrove2, Naoyuki Yamashita1, Margaret E Landis3, Norbert Schorghofer4, Julie C Castillo5, Bethany L Ehlmann6, Lena Heffern2, Simone Marchi7, Carle M Pieters8, Carol A Raymond9, Hanna G Sizemore10, Richard D Starr11 and Michael J Toplis12, (1)Planetary Science Institute Albuquerque, Albuquerque, NM, United States, (2)Arizona State University, Tempe, AZ, United States, (3)University of Colorado at Boulder, Laboratory for Atmospheric and Space Physics, Boulder, CO, United States, (4)Planetary Science Institute, Honolulu, HI, United States, (5)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (6)California Institute of Technology, Geological and Planetary Sciences, Pasadena, CA, United States, (7)NASA Lunar Science Institute, Boulder, CO, United States, (8)Brown University, Providence, RI, United States, (9)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (10)Planetary Science Institute Tucson, Tucson, AZ, United States, (11)Catholic University of America, Washington, DC, United States, (12)CNRS/IRAP, University of Toulouse, Toulouse, France
 
Accumulation of thick ice deposits in shallow craters on the Moon and Mercury (524761)
Lior Rubanenko1, Jaahnavee Venkatraman1 and David A Paige2, (1)University of California Los Angeles, Los Angeles, CA, United States, (2)University of California Los Angeles, Department of Earth, Planetary, and Space Sciences, Los Angeles, CA, United States
 
Multiwavelength Lidar for Remote Spectroscopic Surveys of Volatiles on the Lunar Surface (537518)
Daniel Cremons1,2, James B. Abshire1, Paul G Lucey3, Anthony W Yu4, Xiaoli Sun1, Timothy John Stubbs1 and Kenji Numata5, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)Universities Space Research Association, Columbia, MD, United States, (3)Hawaii Inst Geophys & Planetol, Honolulu, HI, United States, (4)NASA/GSFC, Greenbelt, MD, United States, (5)Nasa Goddard Space Flight Center, Laser and Electro-Optics Branch, Greenbelt, MD, United States
 
Processing of Cometary Nuclei by Cosmic Rays (540060)
Romain Maggiolo1, Guillaume Gronoff2, Gaël Cessateur1, William B Moore3, Vladimir Airapetian4, Johan De Keyser5, Frederik Dhooghe6, Andrew Gibbons7, Herbert Gunell8, Christopher J Mertens9, Martin Rubin10 and Sona Hosseini11, (1)Belgisch Instituut voor Ruimte-Aeronomie, Brussel, Belgium, (2)NASA LaRC, Hampton, VA, United States, (3)Hampton University, Atmospheric and Planetary Sciences, Hampton, VA, United States, (4)SEEC/NASA Goddard Space Flight Center & American University, DC, SEEC, Greenbelt, MD, United States, (5)Grenoble, France, (6)Belgian Institute for Space Aeronomy, Brussels, Belgium, (7)BIRA-IASB, Belgian Institute for Space Aeronomie, Brussels, Belgium, (8)Belgian Inst. Space Aeronomy, Brussels, Belgium, (9)NASA Langley Research Ctr, Hampton, VA, United States, (10)University of Bern, Physics Institute, Space Research and Planetary Sciences, Bern, Switzerland, (11)University of California Davis, Davis, CA, United States
 
The impact of surface roughness of icy grains in molecular clouds on volatile contents (542028)
Gaël Cessateur1, Romain Maggiolo2, Andrew Gibbons3, Johan De Keyser4, Frederik Dhooghe4, Herbert Gunell5, Jérôme Loreau6, Olivier Mousis7 and Nathalie Vaeck6, (1)Belgisch Instituut voor Ruimte-Aeronomie, Brussel, Belgium, (2)BIRA/IASB, Brussels, Belgium, (3)BIRA-IASB, Belgian Institute for Space Aeronomie, Brussels, Belgium, (4)Belgian Institute for Space Aeronomy, Brussels, Belgium, (5)BIRA-IASB, Belgian Institute for Space Aeronomy, Brussels, Belgium, (6)Université Libre de Bruxelles, Service de Chimie Quantique et Photophysique, Brussels, Belgium, (7)Aix Marseille Université, CNRS, LAM (Laboratoire d'Astrophysique de Marseille), Marseille, France
 
Quantifying the connections between topographic characteristics and lunar regolith properties in the permanently shadowed regions (562771)
Seulgi Moon1, David A Paige1, Matthew Siegler2 and Patrick Russell1, (1)University of California Los Angeles, Department of Earth, Planetary, and Space Sciences, Los Angeles, CA, United States, (2)Planetary Science Institute Tucson, Tucson, AZ, United States
 
Volatile Salts in Mars Regolith: A Blessing and a Curse (563993)
Laura Fackrell, University of Georgia, Athens, GA, United States
 
Comparing LRO data sets to evaluate water ice potential in polar craters (572847)
Angela M Stickle1, Lauren M Jozwiak1, Gerald Patterson2, Dana Hurley3, Kurt D Retherford4, Jeff Leeburn5, D Alex Patthoff6 and Benjamin T Greenhagen1, (1)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (2)Applied Physics Laboratory, Laurel, MD, United States, (3)Applied Physics Laboratory Johns Hopkins, Laurel, MD, United States, (4)Southwest Research Inst, San Antonio, TX, United States, (5)Wheaton College, Norton, MA, United States, (6)Planetary Science Institute, Pasadena, CA, United States
 
The Importance of Understanding Surface Roughness for Human Exploration of the Moon: Volatile Mapping and Assessing Surface Trafficability (574467)
Elizabeth M Palmer1, Essam Heggy1,2 and Gerald Patterson3, (1)University of Southern California, Electrical Engineering - Electrophysics, Los Angeles, CA, United States, (2)NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (3)Johns Hopkins University Applied Physics Laboratory, Planetary Exploration Group, Laurel, MD, United States
 
Spatially Integrated Investigations of Ice Deposits in the Lunar Craters Cabeus and Amundsen (601177)
Lauren M Jozwiak1, G Wesley Patterson1, Jeff Leeburn2, Angela M Stickle1 and Kathleen Mandt3, (1)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (2)Wheaton College, Norton, MA, United States, (3)The Johns Hopkins University Applied Physics Laboratory, Space Exploration Sector, Laurel, MD, United States
 
Electrochemical Characterization of Planetary Regoliths Using in-situ Electrical Spectroscopy (601966)
Robert C Anderson, Jet Propulsion Laboratory, Pasadena, CA, United States, Gregory H. Peters, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Dane Schoelen, Jet Propulsion Laboratory, Pasadena, United States and Keith B Chin, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States
 
Cometary Contributions of Volatiles to the Lunar Regolith (604083)
Peter H Schultz, Brown University, Providence, RI, United States
 
Submillimeter Solar Observation Lunar Volatiles Experiment (SSOLVE) (616217)
Timothy A Livengood1, Carrie M Anderson2, Damon Bradley2, Berhanu T. Bulcha3, Gordon Chin4, Negar Ehsan2, Tilak Hewagama5, Tracee Jamison6, Paul Racette2 and Mark Shappirio7, (1)University of Maryland College Park, Astronomy, College Park, MD, United States, (2)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (3)NASA Goddard Space Flight Center, Code 555, Greenbelt, MD, United States, (4)NASA Goddard Space Flight Center, Code 693, Greenbelt, MD, United States, (5)University of Maryland, College Park, MD, United States, (6)NASA GSFC, Greenbelt, MD, United States, (7)NASA/GSFC, Greenbelt, MD, United States
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