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Carbonated ultramafic igneous rocks in Jezero crater, Mars
Williford, Kenneth H. and Farley, Kenneth A. and Horgan, Briony H.N. and Garczynski, Brad and Treiman, Allan H. and Gupta, Sanjeev and Jones, Alexander J. and Siljeström, Sandra and Clave, Elise and Mayhew, Lisa and Osterhout, Jeffrey T. and Ravanis, Eleni and Stack, Kathryn M. and Fagents, Sarah and Bedford, Candice C. and Bosak, Tanja and Bykov, Sergei V. and Flannery, David and Hand, Kevin P. and Jones, Michael W. M. and Kah, Linda and Klidaras, Athanasios and Maki, Justin and Mandon, Lucia and Mansbach, Elias and McCubbin, Francis M. and Simon, Justin I. and Srivastava, Anushree and Uckert, Kyle and Wiens, Roger C. and Alwmark, Sanna and Aramendia, Julene and Barnes, Robert and Beck, Pierre and Bell, James F. and Bernard, Sylvain and Bhartia, Rohit and Bramble, Michael S. and Brown, Adrian J. and Broz, Adrian and Buckner, Denise and Catling, David C. and Cloutis, Edward and Connell, Stephanie and Corpolongo, Andrea and Czaja, Andrew D. and Dehouck, Erwin and Fornaro, Teresa and Forni, Olivier and Haney, Nikole C. and Hickman-Lewis, Keyron and Hug, William and Koeppel, Ari and Madariaga, Juan Manuel and Martínez-Frías, Jesús and Núñez, Jorge I. and Orenstein, Brendan J. and Phua, Yu Yu and Pilorget, Cedric and Randazzo, Nicolas and Royer, Clément and Scheller, Eva L. and Schmitz, Nicole and Schröder, Susanne and Sephton, Mark A. and Sharma, Shiv and Sharma, Sunanda and Shuster, David and Sinclair, Kimberly P. and Steele, Andrew and Tate, Christian and Weiss, Benjamin and Williams, Amy J. and Wolf, Z. Uriah and Yingst, R. Aileen
(2025)
Carbonated ultramafic igneous rocks in Jezero crater, Mars.
Science.
American Association for the Advancement of Science (AAAS).
doi: 10.1126/science.adu8264.
ISSN 0036-8075.
Full text not available from this repository. Official URL: https://dx.doi.org/10.1126/science.adu8264 AbstractThe Perseverance rover landed in Jezero crater on Mars, which once contained a lake of liquid water. We report the rock properties encountered by Perseverance during a ten-kilometer traverse extending over 400 meters in elevation, from beneath Jezero's western sedimentary fan to the upper crater rim. These rocks consist of coarse-grained olivine, magnesium- and iron-carbonates, silica, and phyllosilicates, including some of the oldest materials exposed within Jezero. We infer these rocks formed by olivine accumulation in an igneous system of layered intrusions, followed by exposure to water and carbon dioxide that caused extensive carbonation of the silicate minerals. Aqueous alteroverlingation is more pronounced at lower elevations. Higher elevation exposures on the crater rim appear similar to olivine-rich rocks distributed over the wider Nili Fossae region. | Item URL in elib: | https://elib.dlr.de/221447/ |
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| Document Type: | Article |
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| Title: | Carbonated ultramafic igneous rocks in Jezero crater, Mars |
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| Authors: | | Authors | Institution or Email of Authors | Author's ORCID iD | ORCID Put Code |
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| Williford, Kenneth H. | UNSPECIFIED | https://orcid.org/0000-0003-0633-408X | UNSPECIFIED | | Farley, Kenneth A. | UNSPECIFIED | https://orcid.org/0000-0002-7846-7546 | UNSPECIFIED | | Horgan, Briony H.N. | UNSPECIFIED | https://orcid.org/0000-0001-6314-9724 | UNSPECIFIED | | Garczynski, Brad | UNSPECIFIED | https://orcid.org/0000-0002-7668-3675 | UNSPECIFIED | | Treiman, Allan H. | UNSPECIFIED | https://orcid.org/0000-0002-8073-2839 | UNSPECIFIED | | Gupta, Sanjeev | UNSPECIFIED | https://orcid.org/0000-0001-6415-1332 | UNSPECIFIED | | Jones, Alexander J. | UNSPECIFIED | https://orcid.org/0009-0005-4752-4543 | UNSPECIFIED | | Siljeström, Sandra | UNSPECIFIED | https://orcid.org/0000-0002-4975-6074 | UNSPECIFIED | | Clave, Elise | elise.clave (at) dlr.de | UNSPECIFIED | UNSPECIFIED | | Mayhew, Lisa | UNSPECIFIED | https://orcid.org/0000-0002-6753-1434 | UNSPECIFIED | | Osterhout, Jeffrey T. | UNSPECIFIED | https://orcid.org/0000-0001-8523-0072 | UNSPECIFIED | | Ravanis, Eleni | UNSPECIFIED | https://orcid.org/0000-0002-0911-4341 | UNSPECIFIED | | Stack, Kathryn M. | UNSPECIFIED | https://orcid.org/0000-0003-3444-6695 | UNSPECIFIED | | Fagents, Sarah | UNSPECIFIED | https://orcid.org/0000-0002-3943-3335 | UNSPECIFIED | | Bedford, Candice C. | UNSPECIFIED | https://orcid.org/0000-0002-0783-1064 | UNSPECIFIED | | Bosak, Tanja | UNSPECIFIED | https://orcid.org/0000-0001-5179-5323 | UNSPECIFIED | | Bykov, Sergei V. | UNSPECIFIED | https://orcid.org/0000-0002-6161-0027 | UNSPECIFIED | | Flannery, David | UNSPECIFIED | https://orcid.org/0000-0001-8982-496X | UNSPECIFIED | | Hand, Kevin P. | UNSPECIFIED | https://orcid.org/0000-0002-3225-9426 | UNSPECIFIED | | Jones, Michael W. M. | UNSPECIFIED | https://orcid.org/0000-0002-0720-8715 | UNSPECIFIED | | Kah, Linda | UNSPECIFIED | https://orcid.org/0000-0001-7172-2033 | UNSPECIFIED | | Klidaras, Athanasios | UNSPECIFIED | https://orcid.org/0009-0001-7231-8443 | UNSPECIFIED | | Maki, Justin | UNSPECIFIED | https://orcid.org/0000-0002-7887-0343 | UNSPECIFIED | | Mandon, Lucia | UNSPECIFIED | https://orcid.org/0000-0002-9310-0742 | UNSPECIFIED | | Mansbach, Elias | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | McCubbin, Francis M. | UNSPECIFIED | https://orcid.org/0000-0002-2101-4431 | UNSPECIFIED | | Simon, Justin I. | UNSPECIFIED | https://orcid.org/0000-0002-3969-8958 | UNSPECIFIED | | Srivastava, Anushree | UNSPECIFIED | https://orcid.org/0009-0008-3713-5490 | UNSPECIFIED | | Uckert, Kyle | UNSPECIFIED | https://orcid.org/0000-0002-0859-5526 | UNSPECIFIED | | Wiens, Roger C. | UNSPECIFIED | https://orcid.org/0000-0002-3409-7344 | UNSPECIFIED | | Alwmark, Sanna | UNSPECIFIED | https://orcid.org/0000-0002-0146-9324 | UNSPECIFIED | | Aramendia, Julene | UNSPECIFIED | https://orcid.org/0000-0003-3728-8370 | UNSPECIFIED | | Barnes, Robert | UNSPECIFIED | https://orcid.org/0000-0001-7864-4824 | UNSPECIFIED | | Beck, Pierre | UNSPECIFIED | https://orcid.org/0000-0002-6532-5602 | UNSPECIFIED | | Bell, James F. | UNSPECIFIED | https://orcid.org/0000-0002-2006-4074 | UNSPECIFIED | | Bernard, Sylvain | UNSPECIFIED | https://orcid.org/0000-0001-5576-7020 | UNSPECIFIED | | Bhartia, Rohit | UNSPECIFIED | https://orcid.org/0000-0002-1434-7481 | UNSPECIFIED | | Bramble, Michael S. | UNSPECIFIED | https://orcid.org/0000-0002-9440-4756 | UNSPECIFIED | | Brown, Adrian J. | UNSPECIFIED | https://orcid.org/0000-0002-9352-6989 | UNSPECIFIED | | Broz, Adrian | UNSPECIFIED | https://orcid.org/0000-0003-1843-6702 | UNSPECIFIED | | Buckner, Denise | UNSPECIFIED | https://orcid.org/0000-0002-5160-5857 | UNSPECIFIED | | Catling, David C. | UNSPECIFIED | https://orcid.org/0000-0001-5646-120X | UNSPECIFIED | | Cloutis, Edward | UNSPECIFIED | https://orcid.org/0000-0001-7301-0929 | UNSPECIFIED | | Connell, Stephanie | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Corpolongo, Andrea | UNSPECIFIED | https://orcid.org/0000-0002-8623-358X | UNSPECIFIED | | Czaja, Andrew D. | UNSPECIFIED | https://orcid.org/0000-0002-2450-0734 | UNSPECIFIED | | Dehouck, Erwin | UNSPECIFIED | https://orcid.org/0000-0002-1368-4494 | UNSPECIFIED | | Fornaro, Teresa | UNSPECIFIED | https://orcid.org/0000-0001-7705-9658 | UNSPECIFIED | | Forni, Olivier | UNSPECIFIED | https://orcid.org/0000-0001-6772-9689 | UNSPECIFIED | | Haney, Nikole C. | UNSPECIFIED | https://orcid.org/0000-0001-5405-3616 | UNSPECIFIED | | Hickman-Lewis, Keyron | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Hug, William | UNSPECIFIED | https://orcid.org/0000-0002-0403-9979 | UNSPECIFIED | | Koeppel, Ari | UNSPECIFIED | https://orcid.org/0000-0002-9809-4863 | UNSPECIFIED | | Madariaga, Juan Manuel | UNSPECIFIED | https://orcid.org/0000-0002-1685-6335 | UNSPECIFIED | | Martínez-Frías, Jesús | UNSPECIFIED | https://orcid.org/0000-0002-2609-4485 | UNSPECIFIED | | Núñez, Jorge I. | UNSPECIFIED | https://orcid.org/0000-0003-0930-6674 | UNSPECIFIED | | Orenstein, Brendan J. | UNSPECIFIED | https://orcid.org/0000-0002-6586-4227 | UNSPECIFIED | | Phua, Yu Yu | UNSPECIFIED | https://orcid.org/0000-0001-9660-1991 | UNSPECIFIED | | Pilorget, Cedric | UNSPECIFIED | https://orcid.org/0000-0002-7759-9854 | UNSPECIFIED | | Randazzo, Nicolas | UNSPECIFIED | https://orcid.org/0000-0002-5551-8224 | UNSPECIFIED | | Royer, Clément | UNSPECIFIED | https://orcid.org/0000-0002-5472-7235 | UNSPECIFIED | | Scheller, Eva L. | UNSPECIFIED | https://orcid.org/0000-0002-9981-5802 | UNSPECIFIED | | Schmitz, Nicole | Nicole.Schmitz (at) dlr.de | https://orcid.org/0000-0001-6481-6189 | UNSPECIFIED | | Schröder, Susanne | Susanne.Schroeder (at) dlr.de | https://orcid.org/0000-0003-1870-3663 | UNSPECIFIED | | Sephton, Mark A. | UNSPECIFIED | https://orcid.org/0000-0002-2190-5402 | UNSPECIFIED | | Sharma, Shiv | UNSPECIFIED | https://orcid.org/0000-0002-5676-7572 | UNSPECIFIED | | Sharma, Sunanda | UNSPECIFIED | https://orcid.org/0000-0001-8822-7960 | UNSPECIFIED | | Shuster, David | UNSPECIFIED | https://orcid.org/0000-0003-2507-9977 | UNSPECIFIED | | Sinclair, Kimberly P. | UNSPECIFIED | https://orcid.org/0000-0001-6261-4591 | UNSPECIFIED | | Steele, Andrew | UNSPECIFIED | https://orcid.org/0000-0001-9643-2841 | UNSPECIFIED | | Tate, Christian | UNSPECIFIED | https://orcid.org/0000-0003-3467-0099 | UNSPECIFIED | | Weiss, Benjamin | UNSPECIFIED | https://orcid.org/0000-0003-3113-3415 | UNSPECIFIED | | Williams, Amy J. | UNSPECIFIED | https://orcid.org/0000-0001-6299-0845 | UNSPECIFIED | | Wolf, Z. Uriah | UNSPECIFIED | https://orcid.org/0009-0007-8145-1864 | UNSPECIFIED | | Yingst, R. Aileen | UNSPECIFIED | https://orcid.org/0000-0002-0628-4265 | UNSPECIFIED |
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| Date: | 2025 |
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| Journal or Publication Title: | Science |
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| Refereed publication: | Yes |
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| Open Access: | No |
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| Gold Open Access: | No |
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| In SCOPUS: | Yes |
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| In ISI Web of Science: | Yes |
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| DOI: | 10.1126/science.adu8264 |
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| Publisher: | American Association for the Advancement of Science (AAAS) |
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| ISSN: | 0036-8075 |
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| Status: | Published |
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| Keywords: | Mars, rover, in-situ, Perseverance, Mars2020, Margin Unit, carbonates |
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| HGF - Research field: | Aeronautics, Space and Transport |
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| HGF - Program: | Space |
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| HGF - Program Themes: | Robotics |
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| DLR - Research area: | Raumfahrt |
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| DLR - Program: | R RO - Robotics |
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| DLR - Research theme (Project): | R - OptoRob [RO], R - ExoMars PanCam / MARS2020, R - Project ExoMars PanCam / MARS2020 |
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Location: |
Berlin-Adlershof
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| Institutes and Institutions: | Institute of Optical Sensor Systems > In-Situ Sensing Institute of Planetary Research > Planetary Geology |
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| Deposited By: |
Schröder, Susanne
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| Deposited On: | 19 Dec 2025 12:20 |
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| Last Modified: | 19 Dec 2025 12:20 |
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