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Bell JF, Maki JN, Alwmark S, Ehlmann BL, Fagents SA, Grotzinger JP, Gupta S, Hayes A, Herkenhoff KE, Horgan BHN, Johnson JR, Kinch KB, Lemmon MT, Madsen MB, Núñez JI, Paar G, Rice M, Rice JW, Schmitz N, Sullivan R, Vaughan A, Wolff MJ, Bechtold A, Bosak T, Duflot LE, Fairén AG, Garczynski B, Jaumann R, Merusi M, Million C, Ravanis E, Shuster DL, Simon J, St. Clair M, Tate C, Walter S, Weiss B, Bailey AM, Bertrand T, Beyssac O, Brown AJ, Caballo-Perucha P, Caplinger MA, Caudill CM, Cary F, Cisneros E, Cloutis EA, Cluff N, Corlies P, Crawford K, Curtis S, Deen R, Dixon D, Donaldson C, Barrington M, Ficht M, Fleron S, Hansen M, Harker D, Howson R, Huggett J, Jacob S, Jensen E, Jensen OB, Jodhpurkar M, Joseph J, Juarez C, Kah LC, Kanine O, Kristensen J, Kubacki T, Lapo K, Magee A, Maimone M, Mehall GL, Mehall L, Mollerup J, Viúdez-Moreiras D, Paris K, Powell KE, Preusker F, Proton J, Rojas C, Sallurday D, Saxton K, Scheller E, Seeger CH, Starr M, Stein N, Turenne N, Van Beek J, Winhold AG, Yingling R. Geological, multispectral, and meteorological imaging results from the Mars 2020 Perseverance rover in Jezero crater. Sci Adv 2022; 8:eabo4856. [PMID: 36417517 PMCID: PMC9683734 DOI: 10.1126/sciadv.abo4856] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 10/20/2022] [Indexed: 06/15/2023]
Abstract
Perseverance's Mastcam-Z instrument provides high-resolution stereo and multispectral images with a unique combination of spatial resolution, spatial coverage, and wavelength coverage along the rover's traverse in Jezero crater, Mars. Images reveal rocks consistent with an igneous (including volcanic and/or volcaniclastic) and/or impactite origin and limited aqueous alteration, including polygonally fractured rocks with weathered coatings; massive boulder-forming bedrock consisting of mafic silicates, ferric oxides, and/or iron-bearing alteration minerals; and coarsely layered outcrops dominated by olivine. Pyroxene dominates the iron-bearing mineralogy in the fine-grained regolith, while olivine dominates the coarse-grained regolith. Solar and atmospheric imaging observations show significant intra- and intersol variations in dust optical depth and water ice clouds, as well as unique examples of boundary layer vortex action from both natural (dust devil) and Ingenuity helicopter-induced dust lifting. High-resolution stereo imaging also provides geologic context for rover operations, other instrument observations, and sample selection, characterization, and confirmation.
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Affiliation(s)
- James F. Bell
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | - Justin N. Maki
- Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA
| | - Sanna Alwmark
- Niels Bohr Institute, University of Copenhagen, 2100 Copenhagen, Denmark
- Department of Geology, Lund University, 22362 Lund, Sweden
| | - Bethany L. Ehlmann
- Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA
| | - Sarah A. Fagents
- Hawai’i Institute of Geophysics and Planetology, University of Hawaii, Honolulu, HI 96822, USA
| | | | - Sanjeev Gupta
- Department of Earth Science and Engineering, Imperial College London, London, UK
| | - Alexander Hayes
- Department of Astronomy, Cornell University, Ithaca, NY 14850, USA
| | | | - Briony H. N. Horgan
- Department of Earth, Atmospheric, and Planetary Sciences, Purdue University, West Lafayette, IN 47907, USA
| | - Jeffrey R. Johnson
- Johns Hopkins University Applied Physics Laboratory, Laurel, MD 20723, USA
| | - Kjartan B. Kinch
- Niels Bohr Institute, University of Copenhagen, 2100 Copenhagen, Denmark
| | | | - Morten B. Madsen
- Niels Bohr Institute, University of Copenhagen, 2100 Copenhagen, Denmark
| | - Jorge I. Núñez
- Johns Hopkins University Applied Physics Laboratory, Laurel, MD 20723, USA
| | | | - Melissa Rice
- Western Washington University, Bellingham, WA 98225, USA
| | - James W. Rice
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | | | - Robert Sullivan
- Department of Astronomy, Cornell University, Ithaca, NY 14850, USA
| | - Alicia Vaughan
- USGS Astrogeology Science Center, Flagstaff, AZ 86001, USA
| | | | - Andreas Bechtold
- Department of Lithospheric Research, University of Vienna, 1090 Vienna, Austria
- Austrian Academy of Sciences, Vienna 1010, Austria
| | - Tanja Bosak
- Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | | | - Alberto G. Fairén
- Department of Astronomy, Cornell University, Ithaca, NY 14850, USA
- Astrobiology Center (CSIC-INTA), Madrid, Spain
| | - Brad Garczynski
- Department of Earth, Atmospheric, and Planetary Sciences, Purdue University, West Lafayette, IN 47907, USA
| | - Ralf Jaumann
- Institute for Geological Sciences, Freie Universitaet Berlin, 14195 Berlin, Germany
| | - Marco Merusi
- Niels Bohr Institute, University of Copenhagen, 2100 Copenhagen, Denmark
| | | | - Eleni Ravanis
- Hawai’i Institute of Geophysics and Planetology, University of Hawaii, Honolulu, HI 96822, USA
| | - David L. Shuster
- Department of Earth and Planetary Science, University of California, Berkeley, Berkeley, CA 94720, USA
| | - Justin Simon
- Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA
| | | | - Christian Tate
- Department of Astronomy, Cornell University, Ithaca, NY 14850, USA
| | - Sebastian Walter
- Institute for Geological Sciences, Freie Universitaet Berlin, 14195 Berlin, Germany
| | - Benjamin Weiss
- Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Alyssa M. Bailey
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | | | - Olivier Beyssac
- Institut de Minéralogie, Physique des Matériaux et Cosmochimie, CNRS, Muséum National d’Histoire Naturelle, Sorbonne University, Paris 75005, France
| | | | | | | | | | - Francesca Cary
- Hawai’i Institute of Geophysics and Planetology, University of Hawaii, Honolulu, HI 96822, USA
| | - Ernest Cisneros
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | | | - Nathan Cluff
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | - Paul Corlies
- Department of Astronomy, Cornell University, Ithaca, NY 14850, USA
| | - Kelsie Crawford
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | - Sabrina Curtis
- Western Washington University, Bellingham, WA 98225, USA
| | - Robert Deen
- Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA
| | - Darian Dixon
- Malin Space Science Systems Inc., San Diego, CA 92121, USA
| | | | - Megan Barrington
- Department of Astronomy, Cornell University, Ithaca, NY 14850, USA
| | - Michelle Ficht
- Malin Space Science Systems Inc., San Diego, CA 92121, USA
| | | | | | - David Harker
- Malin Space Science Systems Inc., San Diego, CA 92121, USA
| | - Rachel Howson
- Malin Space Science Systems Inc., San Diego, CA 92121, USA
| | - Joshua Huggett
- Malin Space Science Systems Inc., San Diego, CA 92121, USA
| | - Samantha Jacob
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | - Elsa Jensen
- Malin Space Science Systems Inc., San Diego, CA 92121, USA
| | - Ole B. Jensen
- Niels Bohr Institute, University of Copenhagen, 2100 Copenhagen, Denmark
| | - Mohini Jodhpurkar
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | - Jonathan Joseph
- Department of Astronomy, Cornell University, Ithaca, NY 14850, USA
| | | | - Linda C. Kah
- Department of Earth and Planetary Sciences, University of Tennessee, Knoxville, TN 37916, USA
| | - Oak Kanine
- California Institute of Technology, Pasadena, CA 91125, USA
| | | | - Tex Kubacki
- Malin Space Science Systems Inc., San Diego, CA 92121, USA
| | - Kristiana Lapo
- Western Washington University, Bellingham, WA 98225, USA
| | - Angela Magee
- Malin Space Science Systems Inc., San Diego, CA 92121, USA
| | | | - Greg L. Mehall
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | - Laura Mehall
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | - Jess Mollerup
- Western Washington University, Bellingham, WA 98225, USA
| | - Daniel Viúdez-Moreiras
- Astrobiology Center (CSIC-INTA), Madrid, Spain
- National Institute for Aerospace Technology, Madrid, Spain
| | - Kristen Paris
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | - Kathryn E. Powell
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | | | | | - Corrine Rojas
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
| | | | - Kim Saxton
- Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA
| | - Eva Scheller
- California Institute of Technology, Pasadena, CA 91125, USA
| | | | - Mason Starr
- Malin Space Science Systems Inc., San Diego, CA 92121, USA
| | - Nathan Stein
- California Institute of Technology, Pasadena, CA 91125, USA
| | | | - Jason Van Beek
- Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA
| | - Andrew G. Winhold
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85281, USA
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