V53A:
Chemical, Physical, and Biological Interactions During Serpentinization of Ultramafic Rocks II Posters

Session ID#: 4665

Friday, 19 December 2014: 1:40 PM-6:00 PM
Poster Hall (Moscone_South)
Chairs:  Aida Farough, Virginia Polytechnic Institute and State University, Geosciences, Blacksburg, KS, United States and Esther Martina Schwarzenbach, Virginia Polytechnic Institute and State University, Geosciences, Blacksburg, VA, United States
Primary Convener:  Aida Farough, Virginia Polytechnic Institute and State University, Geosciences, Blacksburg, KS, United States
Co-conveners:  Esther Martina Schwarzenbach, Virginia Polytechnic Institute and State University, Geosciences, Blacksburg, VA, United States and Robert P Lowell, Virginia Tech, Geosceinces, Blacksburg, VA, United States
OSPA Liaison:  Aida Farough, Virginia Polytechnic Institute and State University, Geosciences, Blacksburg, KS, United States
Co-Sponsor(s):
  • B - Biogeosciences
  • GP - Geomagnetism and Paleomagnetism
  • OS - Ocean Sciences
Index Terms:

3017 Hydrothermal systems [MARINE GEOLOGY AND GEOPHYSICS]
3035 Midocean ridge processes [MARINE GEOLOGY AND GEOPHYSICS]
5114 Permeability and porosity [PHYSICAL PROPERTIES OF ROCKS]
8413 Subduction zone processes [VOLCANOLOGY]
Virtual Option?: No
Swirl Theme: Carbon Dioxide Sequestration

Abstracts Submitted to this Session:

 
Microbially-influenced Fe-Cycling within high pH serpentinizing springs of the Zambales Ophiolite, Philippines (24629)
Caitlin Casar, Northwestern University, Evanston, IL, United States, D'Arcy Renee Meyer-Dombard, University of Illinois at Chicago, Earth and Environmental Sciences, Chicago, United States, Alexander Simon, University of Illinois at Chicago, Chicago, IL, United States, Dawn Cardace, University of Rhode Island, Geosciences, Narragansett, United States and Carlo A Arcilla, National Institute of Geological Sciences, University of the Philippines, Quezon City, Philippines
 
Apparent Disequilibrium of Inorganic and Organic Carbon Compounds in Serpentinizing Fluids (4522)
Kirtland Robinson, Arizona State University, School of Earth & Space Exploration, Phoenix, United States and Everett Shock, Arizona State University, School of Earth and Space Exploration, Tempe, AZ, United States
 
Methane Seepage at Hyperalkaline Springs in the Ronda Peridotite Massif (Spain) (5933)
Giuseppe Etiope1, Iñaki Vadillo2, Michael John Whiticar3, J.M. Marques4, Paula M. Carreira4, Igor Tiago5, José Benavente6, Pablo Jimenez7 and Begoña Urresti7, (1)Istituto Nazionale di Geofisica e Vulcanologia, Roma, Italy, (2)University of Malaga, Centre of Hydrogeology, Malaga, Spain, (3)University of Victoria, Victoria, BC, Canada, (4)Universidade de Lisboa, Instituto Superior Técnico, Lisbon, Portugal, (5)University of Coimbra, Department of Life Sciences, Coimbra, Portugal, (6)University of Granada, Water Research Institute, Granada, Spain, (7)University of Malaga, Centre of Hydrogeology,, Malaga, Spain
 
Abiotic Methane in Land-Based Serpentinized Peridotites: New Discoveries and Isotope Surprises (9552)
Michael John Whiticar, University of Victoria, Victoria, BC, Canada and Giuseppe Etiope, National Institute of Geophysics and Volcanology, Rome, Italy
 
New Isotopic Constraints on the Sources of Methane at Sites of Active Continental Serpentinization (12491)
David T Wang1,2, Danielle Gruen2,3, Penny L Morrill4, Amanda Rietze5, Kenneth H Nealson6, Michael D. Kubo7, Dawn Cardace8, Matthew O Schrenk9,10, Tori M Hoehler11, Thomas M McCollom12, Giuseppe Etiope13, Hakan Hosgormez14, Martin Schoell15 and Shuhei Ono16, (1)WHOI, Woods Hole, MA, United States, (2)MIT, Cambridge, MA, United States, (3)Woods Hole Oceanographic Institution, Woods Hole, MA, United States, (4)Memorial University of Newfoundland, St John's, NL, Canada, (5)Memorial University of Newfoundland, St John's, Canada, (6)University of Southern California, Los Angeles, United States, (7)NASA Ames Research Center, Exobiology Branch, Moffett Field, United States, (8)University of Rhode Island, Geosciences, Narragansett, United States, (9)Michigan State University, Department of Earth and Environmental Sciences, Department of Microbiology, Genetics, and Immunology, East Lansing, MI, United States, (10)Michigan State University, Department of Earth and Environmental Sciences, East Lansing, MI, United States, (11)NASA Ames Research Center, Moffett Field, CA, United States, (12)University of Colorado, Laboratory for Atmospheric and Space Physics, Boulder, CO, United States, (13)Istituto Nazionale di Geofisica e Vulcanologia, Roma, Italy, (14)Istanbul University, Istanbul, Turkey, (15)GasConsult International Inc., Berkeley, CA, United States, (16)Massachusetts Institute of Technology, Department of Earth, Atmospheric, and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, United States
 
Discovery of New Methane-bearing Hyperalkaline Springs in the Serpentinized Dun Mountain Ophiolite, New Zealand (14659)
Joanna Frances Pawson1, Christopher Oze1, Giuseppe Etiope2 and Travis W Horton1, (1)University of Canterbury, Christchurch, New Zealand, (2)National Institute of Geophysics and Volcanology, Rome, Italy
 
Spatial Distribution of Hydrogen Production Zone and Organic Carbon; Case Study from Jurassic Ocean Plateau, the Mikabu Greenstone Belt, Central Shikoku, Japan. (10972)
Yumi Ando1, Kazuaki Okamoto1 and Masaru Terabayashi2, (1)Saitama University, Saitama, Japan, (2)Kagawa University, Kagawa, Japan
 
In situ thermodynamic monitoring of serpentinization and H2 generation - An experimental study (24163)
Colin Fauguerolles, Teddy Castelain, Johan Villeneuve and Michel Pichavant, ISTO Institut des Sciences de la Terre d'Orléans, Orléans Cedex 2, France
 
An analytical model of the free H2 produced by serpentinization within oceanic lithosphere (27881)
Stacey L Worman1, Lincoln Pratson2, Thomas Henry Darrah3, Jeffrey Karson4 and Emily M Klein3, (1)Abt Associates Bethesda, Earth and Ocean Sciences, Bethesda, MD, United States, (2)Duke University, Earth and Ocean Sciences, Durham, NC, United States, (3)Duke University, Durham, NC, United States, (4)Syracuse University, Earth Sciences, Syracuse, NY, United States
 
Vein Formation and Element Mobility During Serpentinization of Peridotites: Mineralogy and Thermodynamic Modeling (14269)
Esther Martina Schwarzenbach, Virginia Polytechnic Institute and State University, Geosciences, Blacksburg, VA, United States, Mark J Caddick, Virginia Tech, Blacksburg, VA, United States and James S Beard, Virginia Museum Natural Hist, Martinsville, VA, United States
 
Si-Metasomatism During Serpentinization of Jurassic Ultramafic Sea-floor: a Comparative Study (16581)
Monica Vogel1, Gretchen L. L Frueh-Green1, Chiara Boschi2 and Esther Martina Schwarzenbach3, (1)ETH Swiss Federal Institute of Technology, Institute of Geochemistry and Petrology, Zürich, Switzerland, (2)CNR Institute of Geosciences and Earth Resources, Pisa, Italy, (3)Virginia Polytechnic Institute and State University, Geosciences, Blacksburg, VA, United States
 
Low-temperature peridotite hydration in the shallow subsurface in Oman (20022)
Hannah Marie Miller, University of Colorado at Boulder, Boulder, CO, United States, Peter B Kelemen, Columbia University of New York, Palisades, NY, United States, Juerg Michael Matter, University of Southampton, School of Ocean and Earth Science, Southampton, United Kingdom and Alexis S Templeton, University of Colorado, Boulder, Geological Sciences, Boulder, United States
 
CO2- and Ca-rich Fluids Drive Dolomite Formation During Hydrothermal Alteration of Peridotite (20275)
Niya G Grozeva1, Frieder Klein2, Jeffrey Seewald3 and Sean Sylva3, (1)Massachusetts Institute of Technology, Cambridge, MA, United States, (2)WHOI, Woods Hole, MA, United States, (3)Woods Hole Oceanographic Institution, Marine Chemistry and Geochemistry, Woods Hole, United States
 
By-products of the serpentinization process on the Oman ophiolite : chemical and isotopic composition of carbonate deposits in alkaline springs, and associated secondary phases (23185)
Isabelle Martinez1, Olivier Sissmann2, Eric Deville3, Valérie Beaumont3, Daniel Pillot2, Alain Prinzhofer1, Christèle Vacquand4, Carine Chaduteau1, Pierre Agrinier5 and Francois J Guyot6, (1)Institut de Physique du Globe de Paris, Paris, France, (2)IFP Energies Nouvelles, Rueil-Malmaison, France, (3)IFP Energies nouvelles, Rueil-Malmaison Cedex, France, (4)IFP Energies nouvelles, Rueil-Malmaison, France, (5)Université de Paris, Institut de Physique du Globe de Paris, UMR 7154, Paris, France, (6)IMPMC Institut de Minéralogie et de Physique des Milieux Condensés, Paris Cedex 05, France
 
Clumped isotope disequilibrium during rapid CO2 uptake and carbonate precipitation in subaerial alkaline springs associated with ongoing serpentinization (30060)
Elisabeth Streit Falk, Woods Hole Oceanographic Inst., Woods Hole, MA, United States, Weifu Guo, Woods Hole Oceanographic Inst., Woods Hole, United States and Peter B Kelemen, Columbia University of New York, Palisades, NY, United States
 
Dissolution–precipitation processes governing the carbonation and silicification of the serpentinite sole of the New Caledonia ophiolite (28744)
Marc Ulrich1, Manuel Munoz2, Stephane Guillot2, Michel Cathelineau3, Christian Picard4, Benoit Quesnel5, Philippe Boulvais5 and Clement Couteau6, (1)Institut de Physique du Globe Strasbourg, Strasbourg Cedex, France, (2)Institut des Sciences de la Terre (ISTerre), CNRS - Université Joseph Fourier, Grenoble, France, (3)Université de Lorraine, CNRS, GeoRessources, Vandoeuvre-les-Nancy, France, (4)Université de Besançon, Laboratoire chrono-environnement, Besançon, France, (5)Géosciences Rennes, Rennes Cedex, France, (6)Koniambo Nickel SAS, Koné, New Caledonia
 
Integration of 3 Consecutive Years of Aqueous Geochemistry Monitoring Serpentinization at the Coast Range Ophiolite Microbial Observatory (CROMO), Northern California, USA (27753)
Dawn Cardace, University of Rhode Island, Geosciences, Narragansett, United States, Tori M Hoehler, NASA Ames Research Center, Moffett Field, CA, United States, Thomas M McCollom, University of Colorado, Laboratory for Atmospheric and Space Physics, Boulder, CO, United States, Matthew O Schrenk, Michigan State University, Department of Earth and Environmental Sciences, Department of Microbiology, Genetics, and Immunology, East Lansing, MI, United States and Michael D. Kubo, NASA Ames Research Center, Exobiology Branch, Moffett Field, United States
 
Timescales and rates for peridotite-groundwater reactions in the Samail Ophiolite, Sultanate of Oman (26865)
Amelia N Paukert Vankeuren1,2, Juerg Michael Matter1,3, Martin Stute4,5 and Peter B Kelemen2,5, (1)California State University Sacramento, Geology Department, Sacramento, CA, United States, (2)Columbia University of New York, Palisades, NY, United States, (3)University of Southampton, School of Ocean and Earth Science, Southampton, United Kingdom, (4)Barnard College, New York, NY, United States, (5)Lamont -Doherty Earth Observatory, Palisades, NY, United States
 
Evolution of fracture permeability of ultramafic rocks at hydrothermal conditions: An experimental study on serpentinization reactions (13199)
Aida Farough1, Diane E Moore2, David A Lockner2 and Robert P Lowell3, (1)Virginia Polytechnic Institute and State University, Geosciences, Blacksburg, KS, United States, (2)USGS, Earthquake Science Center, Menlo Park, United States, (3)Virginia Polytechnic Institute and State University, Geosciences, Blacksburg, VA, United States
 
Mass transfer of Fe during the serpentinization of olivine by SiO2 rich fluid at 300°C, 500 bars: Perspectives from mineral dissolution/precipitation rates and Fe isotope systematics (25091)
Drew D Syverson1, Benjamin M Tutolo1, David M Borrok2 and William E Seyfried Jr3, (1)University of Minnesota Twin Cities, Minneapolis, MN, United States, (2)Missouri University of Science and Technology, Geosciences and Geological and Petroleum Engineering, Rolla, MO, United States, (3)University of Minnesota Twin Cities, Earth and Environmental Sciences, Minneapolis, United States
 
Heat Source for Active Venting at the Lost City Hydrothermal Field (23188)
Joshua Eric Smith1, Leonid N Germanovich1 and Robert P Lowell2, (1)Georgia Tech, Atlanta, GA, United States, (2)Virginia Tech, Geosceinces, Blacksburg, VA, United States
 
Origin of Magnetic High at Basalt-Ultramafic Hosted Hydrothermal Vent Field in the Central Indian Ridge (14658)
Masakazu Fujii1, Kyoko Okino1, Taichi Sato2, Hiroshi Sato3 and Kentaro Nakamura4, (1)AORI, Univ. Tokyo, Kashiwa, Japan, (2)AIST, Ibaraki, Japan, (3)Senshu University, Kanagawa, Japan, (4)The University of Tokyo, School of Engineering, Tokyo, Japan
 
Crystallogenesis of Mixed-Valence Fe-Serpentines: Implications for Their Formation during the Aqueous Alteration of Carbonaceous Chondrites' Parent Body (5129)
Florent Caste1, Agnes Elmaleh1, Mustapha Abdelmoula2, Nicolas Menguy1, Georges Ona-Nguema1 and Martine Gérard1, (1)Institut de Minéralogie, de Physique des Matériaux, et de Cosmochimie (IMPMC), Sorbonne Universités - UPMC Univ. Paris 06, UMR CNRS 7590, Muséum National d’Histoire Naturelle, UR 206, 4 Place Jussieu, F-75005 Paris, France, (2)Laboratoire de Chimie Physique et Microbiologie pour l’Environnement (LCPME), UMR 7564 CNRS−Université de Lorraine, 405 rue de Vandoeuvre, 54600 Villers-les-Nancy, France
 
Iron Oxidation Processes During Asteroidal Fluid-Rock Interactions: a Nanoscale Study of Serpentine-bearing Alteration Assemblages in the Murray Meteorite (7762)
Agnes Elmaleh1, Franck Bourdelle2, Karim Benzerara1, Florent Caste1, Hugues Leroux3 and Bertrand Devouard4, (1)Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie, UPMC / CNRS / MNHN / IRD, Paris, France, (2)LGCgE, Université Lille 1, Villeneuve d'Ascq, France, (3)Unite Materiaux et Transformations - Université Lille 1/CNRS, Villeneuve d’Ascq, France, (4)CEREGE, Aix-Marseille Université / CNRS, Aix-en-Provence, France