P41A:
Alteration and Secondary Phases on Mars: Indicators of Habitable Environments II Posters

Thursday, 18 December 2014: 8:00 AM-12:20 PM
Chairs:  Nina Lanza, Los Alamos National Laboratory, Los Alamos, NM, United States and Craig J Hardgrove, Arizona State University, Tempe, AZ, United States
Primary Conveners:  Nina Lanza, Los Alamos National Laboratory, Los Alamos, NM, United States
Co-conveners:  Craig J Hardgrove, Arizona State University, Tempe, AZ, United States and Nina Lanza, Los Alamos National Laboratory, Los Alamos, NM, United States
OSPA Liaisons:  Craig J Hardgrove, Arizona State University, Tempe, AZ, United States

Abstracts Submitted to this Session:

 
Aqueous Alteration of Endeavour Crater Rim Apron Rocks
David W Mittlefehldt1, Douglas W Ming1, Ralf Gellert2, Benton C Clark3, Richard V Morris1, Albert S Yen4, Raymond E Arvidson5, Larry S Crumpler6, William H Farrand7, John A Grant III8, Bradley L Jolliff9, Timothy J Parker4 and Tanya Peretyazhko10, (1)NASA Johnson Space Center, Houston, TX, United States, (2)University of Guelph, Guelph, ON, Canada, (3)Space Science Institute Boulder, Boulder, CO, United States, (4)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (5)Washington University in St Louis, St. Louis, MO, United States, (6)NM Museum Ntrl History & Sci, Albuquerque, NM, United States, (7)Space Science Inst, Boulder, CO, United States, (8)Smithsonian National Air and Space Museum, Center for Earth and Planetary Studies, Washington, DC, United States, (9)Washington University, Saint Louis, MO, United States, (10)Jacobs Technology, NASA Johnson Space Center, Houston, TX, United States
 
Smectites in the Rim of Endeavour Crater, Mars, Detected Using Along-Track Oversampled CRISM Observations
Valerie Kristen Fox, Washington University, St Louis, MO, United States, Raymond E Arvidson, Washington University in St Louis, St. Louis, MO, United States, Steven W Squyres, Cornell Univ, Ithaca, NY, United States and Scott L Murchie, Johns Hopkins Univ, Laurel, MD, United States
 
ChemCam Depth Profiles at Gale Crater to Assess Coating and Alteration Distribution and Chemistry
Diana L Blaney1, Samuel M Clegg2, Roger C Wiens2, Sylvestre Maurice3, Nina Lanza2 and Nathan Bridges4, (1)NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, Ca, United States, (2)Los Alamos National Laboratory, Los Alamos, NM, United States, (3)IRAP, Toulouse, France, (4)Applied Physics Laboratory Johns Hopkins, Laurel, MD, United States
 
Excavation of Stratified Phyllosilicate-Bearing Rocks in the Northern Plains of Mars
Christoph Gross, Free University of Berlin, Berlin, Germany, John Carter, IAS Institut d'Astrophysique Spatiale, Orsay Cedex, France, Livio L Tornabene, University of Western Ontario, Washington, ON, Canada, Mariam Sowe, Free University Berlin, Berlin, Germany and Janice L Bishop, SETI Institute Mountain View, Mountain View, CA, United States
 
Acidic Alteration Environments on Mars and Implications for Habitability
Janice L Bishop, SETI Institute Mountain View, Mountain View, CA, United States, Jessica Flahaut, Vrije Universiteit, Amsterdam, Netherlands, Catherine M Weitz, Planetary Science Institute Tucson, Tucson, AZ, United States, Christoph Gross, Free University of Berlin, Berlin, Germany, Mario Parente, UMASS-Elect & Comp Engrg, Amherst, MA, United States and Briony H. N. Horgan, Purdue University, West Lafayette, IN, United States
 
The Record of Aqueous Alteration at Iazu Crater, Mars
Kathryn Powell and Raymond E Arvidson, Washington University in St Louis, St. Louis, MO, United States
 
Modeling soluble salt assemblages on Mars: past aqueous history and present-day habitability
Jonathan D Toner1, David C Catling2 and Bonnie Light2, (1)University of Washington Seattle Campus, Seattle, WA, United States, (2)University of Washington, Seattle, WA, United States
 
Hydrated sulfates on Mars’s surface: water cycle and S isotope tracking
Ema Bobocioiu1 and Razvan Caracas1,2, (1)Ecole Normale Supérieure Lyon, Lyon, France, (2)CNRS, Laboratory of Geology of Lyon, Paris Cedex 16, France
 
Stratigraphic Analysis of Phyllosilicate and Hydrated Sulfate Deposits Across the Margaritifer-Meridiani Boundary
Jacob Adler and James F Bell III, Arizona State University, Tempe, AZ, United States
 
Variations in the association of H2O with sulfur on Mars
Suniti Karunatillake1, James J Wray2, Olivier Gasnault3, Scott M McLennan4, Deanne Rogers4, William V Boynton5, J.R. Skok6, Lujendra Ojha7 and Nicole E Button1, (1)Louisiana State University, Baton Rouge, LA, United States, (2)Georgia Institute of Tech., Atlanta, GA, United States, (3)Universite de Toulouse, Toulouse Cedex 4, France, (4)Stony Brook University, Stony Brook, NY, United States, (5)Univ Arizona, Tucson, AZ, United States, (6)Louisiana State University, Geology and Geophysics, Baton Rouge, LA, United States, (7)Georgia Institute of Technology Main Campus, Atlanta, GA, United States
 
Jarosite Precipitation from Acidic Saline Waters in Kachchh, Gujarat, India: an Appropriate Martian Analogue?
Souvik Mitra1, Saibal Gupta1, Satadru Bhattacharya2, Santanu Banerjee3, Prakash Chauhan2 and Gopalakrishnarao Parthasarathy4, (1)Indian Institute of Technology Kharagpur, Kharagpur, India, (2)Space Applications center, Ahemadabad, India, (3)Indian Institute of Technology Bombay, Earth Sciences, Mumbai, India, (4)National Geophysical Research Institute, Hyderabad, India
 
Formation of Fe/Mg Smectite under acidic conditions from synthetic Adirondack Basaltic Glass: An Analog to Fe/Mg Smectite Formation on Mars.
Brad Sutter1, Tanya Peretyazhko1, Richard V Morris2 and Douglas W Ming2, (1)Jacobs Technology, NASA Johnson Space Center, Houston, TX, United States, (2)NASA Johnson Space Center, Houston, TX, United States
 
Don Quixote Pond Sediments: Surface and Subsurface Chemistry and Mineralogy
Peter A J Englert, Univ Hawaii Manoa, Honolulu, HI, United States, Janice L Bishop, SETI Institute Mountain View, Mountain View, CA, United States, Shital Patel, San Jose State University, Chemistry, San Jose, CA, United States, Everett K Gibson, NASA Johnson Space Center, Houston, TX, United States and Christian Koeberl, University of Vienna, Vienna, Austria
 
Analysis of the Paleoenvironment of Gale Crater on Mars: Using Ephemeral Lakes in Western Australia as Analogs to the Mineral Assemblages of Gale Crater
Charlie Cocks1, Alice M Baldridge1 and Bradley J Thomson2, (1)St. Mary's College of California, Environmental and Earth Science, Moraga, CA, United States, (2)Boston University, Center for Remote Sensing, Boston, MA, United States
 
Spectral Variation Across the Mono-Inyo Craters Chain, Weathering of a Young Volcanic System.
Neil Pearson, University of Nevada Reno, Reno, NV, United States and Wendy Marie Calvin, Univ of Nevada Reno, Reno, NV, United States
 
Changes In The Characteristics of Basaltic Particles During Different Transport Processes
Robert Anthony Craddock, Smithsonian Institution, Center for Earth and Planetary Studies, National Air and Space Museum, Washington, DC, United States and Timothy R Rose, Smithsonian Inst-Mineral Scies, Washington, DC, United States
 
Log-Likelihood Method of Reducing Noise in CRISM Along-Track Oversampled Hyperspectral Images
Christina Kreisch, Raymond E Arvidson, Joseph A O'Sullivan and Abigail A Fraeman, Washington University in St Louis, St. Louis, MO, United States
 
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