Trace element geochemistry (Li, Ba, Sr, and Rb) using Curiosity's ChemCam: Early results for Gale crater from Bradbury Landing Site to Rocknest
Identifieur interne : 000020 ( Istex/Checkpoint ); précédent : 000019; suivant : 000021Trace element geochemistry (Li, Ba, Sr, and Rb) using Curiosity's ChemCam: Early results for Gale crater from Bradbury Landing Site to Rocknest
Auteurs : Ann M. Ollila [États-Unis] ; Horton E. Newsom [États-Unis] ; Benton Clark Iii [États-Unis] ; Roger C. Wiens [États-Unis] ; Agnes Cousin [États-Unis] ; Jen G. Blank [États-Unis] ; Nicolas Mangold [France] ; Violaine Sautter [France] ; Sylvestre Maurice [France] ; Samuel M. Clegg [États-Unis] ; Olivier Gasnault [France] ; Olivier Forni [France] ; Robert Tokar [États-Unis] ; Eric Lewin [France] ; M. Darby Dyar [États-Unis] ; Jeremie Lasue [France] ; Ryan Anderson [États-Unis] ; Scott M. Mclennan [États-Unis] ; John Bridges [Royaume-Uni] ; Dave Vaniman [États-Unis] ; Nina Lanza [États-Unis] ; Cecile Fabre [France] ; Noureddine Melikechi [États-Unis] ; Glynis M. Perrett [Canada] ; John L. Campbell [Canada] ; Penelope L. King [Canada, Australie] ; Bruce Barraclough [États-Unis] ; Dorothea Delapp [États-Unis] ; Stephen Johnstone [États-Unis] ; Pierre-Yves Meslin [France] ; Anya Rosen-Gooding [États-Unis] ; Josh Williams [États-Unis]Source :
- Journal of Geophysical Research: Planets [ 2169-9097 ] ; 2014-01.
Abstract
The ChemCam instrument package on the Mars rover, Curiosity, provides new capabilities to probe the abundances of certain trace elements in the rocks and soils on Mars using the laser‐induced breakdown spectroscopy technique. We focus on detecting and quantifying Li, Ba, Rb, and Sr in targets analyzed during the first 100 sols, from Bradbury Landing Site to Rocknest. Univariate peak area models and multivariate partial least squares models are presented. Li, detected for the first time directly on Mars, is generally low (<15 ppm). The lack of soil enrichment in Li, which is highly fluid mobile, is consistent with limited influx of subsurface waters contributing to the upper soils. Localized enrichments of up to ~60 ppm Li have been observed in several rocks but the host mineral for Li is unclear. Bathurst_Inlet is a fine‐grained bedrock unit in which several analysis locations show a decrease in Li and other alkalis with depth, which may imply that the unit has undergone low‐level aqueous alteration that has preferentially drawn the alkalis to the surface. Ba (~1000 ppm) was detected in a buried pebble in the Akaitcho sand ripple and it appears to correlate with Si, Al, Na, and K, indicating a possible feldspathic composition. Rb and Sr are in the conglomerate Link at abundances >100 ppm and >1000 ppm, respectively. These analysis locations tend to have high Si and alkali abundances, consistent with a feldspar composition. Together, these trace element observations provide possible evidence of magma differentiation and aqueous alteration.
Url:
DOI: 10.1002/2013JE004517
Affiliations:
- Australie, Canada, France, Royaume-Uni, États-Unis
- Auvergne-Rhône-Alpes, Grand Est, Lorraine (région), Midi-Pyrénées, Nouveau-Mexique, Occitanie (région administrative), Pays de la Loire, Rhône-Alpes, Île-de-France
- Grenoble, Nancy, Nantes, Paris, Toulouse, Vandœuvre-lès-Nancy
- Université Toulouse III - Paul Sabatier, Université de Lorraine
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Ollila</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Institute of Meteoritics, Department of Earth and Planetary Sciences, New Mexico, Albuquerque</wicri:regionArea><wicri:noRegion>Albuquerque</wicri:noRegion></affiliation><affiliation wicri:level="1"><country wicri:rule="url">États-Unis</country></affiliation></author><author><name sortKey="Newsom, Horton E" sort="Newsom, Horton E" uniqKey="Newsom H" first="Horton E." last="Newsom">Horton E. Newsom</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Institute of Meteoritics, Department of Earth and Planetary Sciences, New Mexico, Albuquerque</wicri:regionArea><wicri:noRegion>Albuquerque</wicri:noRegion></affiliation></author><author><name sortKey="Clark Iii, Benton" sort="Clark Iii, Benton" uniqKey="Clark Iii B" first="Benton" last="Clark Iii">Benton Clark Iii</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Space Science Institute, Colorado, Boulder</wicri:regionArea><wicri:noRegion>Boulder</wicri:noRegion></affiliation></author><author><name sortKey="Wiens, Roger C" sort="Wiens, Roger C" uniqKey="Wiens R" first="Roger C." last="Wiens">Roger C. 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Blank</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>NASA Ames Research Center, California, Moffett Field</wicri:regionArea><wicri:noRegion>Moffett Field</wicri:noRegion></affiliation></author><author><name sortKey="Mangold, Nicolas" sort="Mangold, Nicolas" uniqKey="Mangold N" first="Nicolas" last="Mangold">Nicolas Mangold</name><affiliation wicri:level="3"><country xml:lang="fr">France</country><wicri:regionArea>LPGN, CNRS, UMR6112, Université Nantes, Nantes</wicri:regionArea><placeName><region type="region">Pays de la Loire</region><region type="old region">Pays de la Loire</region><settlement type="city">Nantes</settlement></placeName></affiliation></author><author><name sortKey="Sautter, Violaine" sort="Sautter, Violaine" uniqKey="Sautter V" first="Violaine" last="Sautter">Violaine Sautter</name><affiliation wicri:level="3"><country xml:lang="fr">France</country><wicri:regionArea>Laboratoire de Minéralogie et Cosmochimie du Muséum, Muséum National d'Histoire Naturelle, Paris</wicri:regionArea><placeName><region type="region">Île-de-France</region><region type="old region">Île-de-France</region><settlement type="city">Paris</settlement></placeName></affiliation></author><author><name sortKey="Maurice, Sylvestre" sort="Maurice, Sylvestre" uniqKey="Maurice S" first="Sylvestre" last="Maurice">Sylvestre Maurice</name><affiliation wicri:level="4"><country xml:lang="fr">France</country><wicri:regionArea>Institut de Recherche en Astrophysique et Planétologie, Université Paul Sabatier, Toulouse</wicri:regionArea><placeName><region type="region">Occitanie (région administrative)</region><region type="old region">Midi-Pyrénées</region><settlement type="city">Toulouse</settlement><settlement type="city">Toulouse</settlement></placeName><orgName type="university">Université Toulouse III - Paul Sabatier</orgName></affiliation></author><author><name sortKey="Clegg, Samuel M" sort="Clegg, Samuel M" uniqKey="Clegg S" first="Samuel M." last="Clegg">Samuel M. Clegg</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Los Alamos National Laboratory, New Mexico, Los Alamos</wicri:regionArea><wicri:noRegion>Los Alamos</wicri:noRegion></affiliation></author><author><name sortKey="Gasnault, Olivier" sort="Gasnault, Olivier" uniqKey="Gasnault O" first="Olivier" last="Gasnault">Olivier Gasnault</name><affiliation wicri:level="4"><country xml:lang="fr">France</country><wicri:regionArea>Institut de Recherche en Astrophysique et Planétologie, Université Paul Sabatier, Toulouse</wicri:regionArea><placeName><region type="region">Occitanie (région administrative)</region><region type="old region">Midi-Pyrénées</region><settlement type="city">Toulouse</settlement><settlement type="city">Toulouse</settlement></placeName><orgName type="university">Université Toulouse III - Paul Sabatier</orgName></affiliation></author><author><name sortKey="Forni, Olivier" sort="Forni, Olivier" uniqKey="Forni O" first="Olivier" last="Forni">Olivier Forni</name><affiliation wicri:level="4"><country xml:lang="fr">France</country><wicri:regionArea>Institut de Recherche en Astrophysique et Planétologie, Université Paul Sabatier, Toulouse</wicri:regionArea><placeName><region type="region">Occitanie (région administrative)</region><region type="old region">Midi-Pyrénées</region><settlement type="city">Toulouse</settlement><settlement type="city">Toulouse</settlement></placeName><orgName type="university">Université Toulouse III - Paul Sabatier</orgName></affiliation></author><author><name sortKey="Tokar, Robert" sort="Tokar, Robert" uniqKey="Tokar R" first="Robert" last="Tokar">Robert Tokar</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Planetary Science Institute, Arizona, Tucson</wicri:regionArea><wicri:noRegion>Tucson</wicri:noRegion></affiliation></author><author><name sortKey="Lewin, Eric" sort="Lewin, Eric" uniqKey="Lewin E" first="Eric" last="Lewin">Eric Lewin</name><affiliation wicri:level="3"><country xml:lang="fr">France</country><wicri:regionArea>ISTerre, Grenoble</wicri:regionArea><placeName><region type="region">Auvergne-Rhône-Alpes</region><region type="old region">Rhône-Alpes</region><settlement type="city">Grenoble</settlement></placeName></affiliation></author><author><name sortKey="Dyar, M Darby" sort="Dyar, M Darby" uniqKey="Dyar M" first="M. Darby" last="Dyar">M. Darby Dyar</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Astronomy, Mount Holyoke College, Massachusetts, South Hadley</wicri:regionArea><wicri:noRegion>South Hadley</wicri:noRegion></affiliation></author><author><name sortKey="Lasue, Jeremie" sort="Lasue, Jeremie" uniqKey="Lasue J" first="Jeremie" last="Lasue">Jeremie Lasue</name><affiliation wicri:level="4"><country xml:lang="fr">France</country><wicri:regionArea>Institut de Recherche en Astrophysique et Planétologie, Université Paul Sabatier, Toulouse</wicri:regionArea><placeName><region type="region">Occitanie (région administrative)</region><region type="old region">Midi-Pyrénées</region><settlement type="city">Toulouse</settlement><settlement type="city">Toulouse</settlement></placeName><orgName type="university">Université Toulouse III - Paul Sabatier</orgName></affiliation></author><author><name sortKey="Anderson, Ryan" sort="Anderson, Ryan" uniqKey="Anderson R" first="Ryan" last="Anderson">Ryan Anderson</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Astrogeology Science Center, U.S. Geological Survey, Arizona, Flagstaff</wicri:regionArea><wicri:noRegion>Flagstaff</wicri:noRegion></affiliation></author><author><name sortKey="Mclennan, Scott M" sort="Mclennan, Scott M" uniqKey="Mclennan S" first="Scott M." last="Mclennan">Scott M. Mclennan</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Geosciences, State University of New York at Stony Brook, New York, Stony Brook</wicri:regionArea><wicri:noRegion>Stony Brook</wicri:noRegion></affiliation></author><author><name sortKey="Bridges, John" sort="Bridges, John" uniqKey="Bridges J" first="John" last="Bridges">John Bridges</name><affiliation wicri:level="1"><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>Space Research Centre, Department of Physics and Astronomy, University of Leicester, Leicester</wicri:regionArea><wicri:noRegion>Leicester</wicri:noRegion></affiliation></author><author><name sortKey="Vaniman, Dave" sort="Vaniman, Dave" uniqKey="Vaniman D" first="Dave" last="Vaniman">Dave Vaniman</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Planetary Science Institute, Arizona, Tucson</wicri:regionArea><wicri:noRegion>Tucson</wicri:noRegion></affiliation></author><author><name sortKey="Lanza, Nina" sort="Lanza, Nina" uniqKey="Lanza N" first="Nina" last="Lanza">Nina Lanza</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Los Alamos National Laboratory, New Mexico, Los Alamos</wicri:regionArea><wicri:noRegion>Los Alamos</wicri:noRegion></affiliation></author><author><name sortKey="Fabre, Cecile" sort="Fabre, Cecile" uniqKey="Fabre C" first="Cecile" last="Fabre">Cecile Fabre</name><affiliation wicri:level="4"><country xml:lang="fr">France</country><wicri:regionArea>GeoResources, CNRS, UMR7356, Université de Lorraine, Vandoeuvre lès Nancy</wicri:regionArea><placeName><region type="region" nuts="2">Grand Est</region><region type="old region" nuts="2">Lorraine (région)</region><settlement type="city">Vandœuvre-lès-Nancy</settlement><settlement type="city" wicri:auto="agglo">Nancy</settlement><settlement type="city">Nancy</settlement></placeName><orgName type="university">Université de Lorraine</orgName></affiliation></author><author><name sortKey="Melikechi, Noureddine" sort="Melikechi, Noureddine" uniqKey="Melikechi N" first="Noureddine" last="Melikechi">Noureddine Melikechi</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Optical Science Center for Applied Research, Delaware State University, Delaware, Dover</wicri:regionArea><wicri:noRegion>Dover</wicri:noRegion></affiliation></author><author><name sortKey="Perrett, Glynis M" sort="Perrett, Glynis M" uniqKey="Perrett G" first="Glynis M." last="Perrett">Glynis M. Perrett</name><affiliation wicri:level="1"><country xml:lang="fr">Canada</country><wicri:regionArea>Department of Physics, University of Guelph, Ontario, Guelph</wicri:regionArea><wicri:noRegion>Guelph</wicri:noRegion></affiliation></author><author><name sortKey="Campbell, John L" sort="Campbell, John L" uniqKey="Campbell J" first="John L." last="Campbell">John L. Campbell</name><affiliation wicri:level="1"><country xml:lang="fr">Canada</country><wicri:regionArea>Department of Physics, University of Guelph, Ontario, Guelph</wicri:regionArea><wicri:noRegion>Guelph</wicri:noRegion></affiliation></author><author><name sortKey="King, Penelope L" sort="King, Penelope L" uniqKey="King P" first="Penelope L." last="King">Penelope L. King</name><affiliation wicri:level="1"><country xml:lang="fr">Canada</country><wicri:regionArea>Department of Physics, University of Guelph, Guelph, Ontario</wicri:regionArea><wicri:noRegion>Ontario</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Australie</country><wicri:regionArea>Research School of Earth Sciences, Australian National University, ACT, Canberra</wicri:regionArea><wicri:noRegion>Canberra</wicri:noRegion></affiliation></author><author><name sortKey="Barraclough, Bruce" sort="Barraclough, Bruce" uniqKey="Barraclough B" first="Bruce" last="Barraclough">Bruce Barraclough</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Planetary Science Institute, Arizona, Tucson</wicri:regionArea><wicri:noRegion>Tucson</wicri:noRegion></affiliation></author><author><name sortKey="Delapp, Dorothea" sort="Delapp, Dorothea" uniqKey="Delapp D" first="Dorothea" last="Delapp">Dorothea Delapp</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Los Alamos National Laboratory, New Mexico, Los Alamos</wicri:regionArea><wicri:noRegion>Los Alamos</wicri:noRegion></affiliation></author><author><name sortKey="Johnstone, Stephen" sort="Johnstone, Stephen" uniqKey="Johnstone S" first="Stephen" last="Johnstone">Stephen Johnstone</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Los Alamos National Laboratory, New Mexico, Los Alamos</wicri:regionArea><wicri:noRegion>Los Alamos</wicri:noRegion></affiliation></author><author><name sortKey="Meslin, Pierre Ves" sort="Meslin, Pierre Ves" uniqKey="Meslin P" first="Pierre-Yves" last="Meslin">Pierre-Yves Meslin</name><affiliation wicri:level="4"><country xml:lang="fr">France</country><wicri:regionArea>Institut de Recherche en Astrophysique et Planétologie, Université Paul Sabatier, Toulouse</wicri:regionArea><placeName><region type="region">Occitanie (région administrative)</region><region type="old region">Midi-Pyrénées</region><settlement type="city">Toulouse</settlement><settlement type="city">Toulouse</settlement></placeName><orgName type="university">Université Toulouse III - Paul Sabatier</orgName></affiliation></author><author><name sortKey="Rosen Ooding, Anya" sort="Rosen Ooding, Anya" uniqKey="Rosen Ooding A" first="Anya" last="Rosen-Gooding">Anya Rosen-Gooding</name><affiliation wicri:level="2"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Albuquerque Academy, Albuquerque, New Mexico</wicri:regionArea><placeName><region type="state">Nouveau-Mexique</region></placeName></affiliation></author><author><name sortKey="Williams, Josh" sort="Williams, Josh" uniqKey="Williams J" first="Josh" last="Williams">Josh Williams</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Institute of Meteoritics, Department of Earth and Planetary Sciences, New Mexico, Albuquerque</wicri:regionArea><wicri:noRegion>Albuquerque</wicri:noRegion></affiliation></author></analytic><monogr></monogr><series><title level="j" type="main">Journal of Geophysical Research: Planets</title><title level="j" type="alt">JOURNAL OF GEOPHYSICAL RESEARCH: PLANETS</title><idno type="ISSN">2169-9097</idno><idno type="eISSN">2169-9100</idno><imprint><biblScope unit="vol">119</biblScope><biblScope unit="issue">1</biblScope><biblScope unit="page" from="255">255</biblScope><biblScope unit="page" to="285">285</biblScope><biblScope unit="page-count">31</biblScope><date type="published" when="2014-01">2014-01</date></imprint><idno type="ISSN">2169-9097</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">2169-9097</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract">The ChemCam instrument package on the Mars rover, Curiosity, provides new capabilities to probe the abundances of certain trace elements in the rocks and soils on Mars using the laser‐induced breakdown spectroscopy technique. We focus on detecting and quantifying Li, Ba, Rb, and Sr in targets analyzed during the first 100 sols, from Bradbury Landing Site to Rocknest. Univariate peak area models and multivariate partial least squares models are presented. Li, detected for the first time directly on Mars, is generally low (<15 ppm). The lack of soil enrichment in Li, which is highly fluid mobile, is consistent with limited influx of subsurface waters contributing to the upper soils. Localized enrichments of up to ~60 ppm Li have been observed in several rocks but the host mineral for Li is unclear. Bathurst_Inlet is a fine‐grained bedrock unit in which several analysis locations show a decrease in Li and other alkalis with depth, which may imply that the unit has undergone low‐level aqueous alteration that has preferentially drawn the alkalis to the surface. Ba (~1000 ppm) was detected in a buried pebble in the Akaitcho sand ripple and it appears to correlate with Si, Al, Na, and K, indicating a possible feldspathic composition. Rb and Sr are in the conglomerate Link at abundances >100 ppm and >1000 ppm, respectively. These analysis locations tend to have high Si and alkali abundances, consistent with a feldspar composition. Together, these trace element observations provide possible evidence of magma differentiation and aqueous alteration.</div></front></TEI><affiliations><list><country><li>Australie</li><li>Canada</li><li>France</li><li>Royaume-Uni</li><li>États-Unis</li></country><region><li>Auvergne-Rhône-Alpes</li><li>Grand Est</li><li>Lorraine (région)</li><li>Midi-Pyrénées</li><li>Nouveau-Mexique</li><li>Occitanie (région administrative)</li><li>Pays de la Loire</li><li>Rhône-Alpes</li><li>Île-de-France</li></region><settlement><li>Grenoble</li><li>Nancy</li><li>Nantes</li><li>Paris</li><li>Toulouse</li><li>Vandœuvre-lès-Nancy</li></settlement><orgName><li>Université Toulouse III - Paul Sabatier</li><li>Université de Lorraine</li></orgName></list><tree><country name="États-Unis"><noRegion><name sortKey="Ollila, Ann M" sort="Ollila, Ann M" uniqKey="Ollila A" first="Ann M." last="Ollila">Ann M. Ollila</name></noRegion><name sortKey="Anderson, Ryan" sort="Anderson, Ryan" uniqKey="Anderson R" first="Ryan" last="Anderson">Ryan Anderson</name><name sortKey="Barraclough, Bruce" sort="Barraclough, Bruce" uniqKey="Barraclough B" first="Bruce" last="Barraclough">Bruce Barraclough</name><name sortKey="Blank, Jen G" sort="Blank, Jen G" uniqKey="Blank J" first="Jen G." last="Blank">Jen G. Blank</name><name sortKey="Clark Iii, Benton" sort="Clark Iii, Benton" uniqKey="Clark Iii B" first="Benton" last="Clark Iii">Benton Clark Iii</name><name sortKey="Clegg, Samuel M" sort="Clegg, Samuel M" uniqKey="Clegg S" first="Samuel M." last="Clegg">Samuel M. Clegg</name><name sortKey="Cousin, Agnes" sort="Cousin, Agnes" uniqKey="Cousin A" first="Agnes" last="Cousin">Agnes Cousin</name><name sortKey="Delapp, Dorothea" sort="Delapp, Dorothea" uniqKey="Delapp D" first="Dorothea" last="Delapp">Dorothea Delapp</name><name sortKey="Dyar, M Darby" sort="Dyar, M Darby" uniqKey="Dyar M" first="M. Darby" last="Dyar">M. Darby Dyar</name><name sortKey="Johnstone, Stephen" sort="Johnstone, Stephen" uniqKey="Johnstone S" first="Stephen" last="Johnstone">Stephen Johnstone</name><name sortKey="Lanza, Nina" sort="Lanza, Nina" uniqKey="Lanza N" first="Nina" last="Lanza">Nina Lanza</name><name sortKey="Mclennan, Scott M" sort="Mclennan, Scott M" uniqKey="Mclennan S" first="Scott M." last="Mclennan">Scott M. Mclennan</name><name sortKey="Melikechi, Noureddine" sort="Melikechi, Noureddine" uniqKey="Melikechi N" first="Noureddine" last="Melikechi">Noureddine Melikechi</name><name sortKey="Newsom, Horton E" sort="Newsom, Horton E" uniqKey="Newsom H" first="Horton E." last="Newsom">Horton E. Newsom</name><name sortKey="Ollila, Ann M" sort="Ollila, Ann M" uniqKey="Ollila A" first="Ann M." last="Ollila">Ann M. Ollila</name><name sortKey="Rosen Ooding, Anya" sort="Rosen Ooding, Anya" uniqKey="Rosen Ooding A" first="Anya" last="Rosen-Gooding">Anya Rosen-Gooding</name><name sortKey="Tokar, Robert" sort="Tokar, Robert" uniqKey="Tokar R" first="Robert" last="Tokar">Robert Tokar</name><name sortKey="Vaniman, Dave" sort="Vaniman, Dave" uniqKey="Vaniman D" first="Dave" last="Vaniman">Dave Vaniman</name><name sortKey="Wiens, Roger C" sort="Wiens, Roger C" uniqKey="Wiens R" first="Roger C." last="Wiens">Roger C. Wiens</name><name sortKey="Williams, Josh" sort="Williams, Josh" uniqKey="Williams J" first="Josh" last="Williams">Josh Williams</name></country><country name="France"><region name="Pays de la Loire"><name sortKey="Mangold, Nicolas" sort="Mangold, Nicolas" uniqKey="Mangold N" first="Nicolas" last="Mangold">Nicolas Mangold</name></region><name sortKey="Fabre, Cecile" sort="Fabre, Cecile" uniqKey="Fabre C" first="Cecile" last="Fabre">Cecile Fabre</name><name sortKey="Forni, Olivier" sort="Forni, Olivier" uniqKey="Forni O" first="Olivier" last="Forni">Olivier Forni</name><name sortKey="Gasnault, Olivier" sort="Gasnault, Olivier" uniqKey="Gasnault O" first="Olivier" last="Gasnault">Olivier Gasnault</name><name sortKey="Lasue, Jeremie" sort="Lasue, Jeremie" uniqKey="Lasue J" first="Jeremie" last="Lasue">Jeremie Lasue</name><name sortKey="Lewin, Eric" sort="Lewin, Eric" uniqKey="Lewin E" first="Eric" last="Lewin">Eric Lewin</name><name sortKey="Maurice, Sylvestre" sort="Maurice, Sylvestre" uniqKey="Maurice S" first="Sylvestre" last="Maurice">Sylvestre Maurice</name><name sortKey="Meslin, Pierre Ves" sort="Meslin, Pierre Ves" uniqKey="Meslin P" first="Pierre-Yves" last="Meslin">Pierre-Yves Meslin</name><name sortKey="Sautter, Violaine" sort="Sautter, Violaine" uniqKey="Sautter V" first="Violaine" last="Sautter">Violaine Sautter</name></country><country name="Royaume-Uni"><noRegion><name sortKey="Bridges, John" sort="Bridges, John" uniqKey="Bridges J" first="John" last="Bridges">John Bridges</name></noRegion></country><country name="Canada"><noRegion><name sortKey="Perrett, Glynis M" sort="Perrett, Glynis M" uniqKey="Perrett G" first="Glynis M." last="Perrett">Glynis M. Perrett</name></noRegion><name sortKey="Campbell, John L" sort="Campbell, John L" uniqKey="Campbell J" first="John L." last="Campbell">John L. Campbell</name><name sortKey="King, Penelope L" sort="King, Penelope L" uniqKey="King P" first="Penelope L." last="King">Penelope L. King</name></country><country name="Australie"><noRegion><name sortKey="King, Penelope L" sort="King, Penelope L" uniqKey="King P" first="Penelope L." last="King">Penelope L. King</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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