1
|
Brown AJ, Viviano CE, Goudge TA. Olivine-Carbonate Mineralogy of the Jezero Crater Region. JOURNAL OF GEOPHYSICAL RESEARCH. PLANETS 2020; 125:e2019JE006011. [PMID: 33123452 PMCID: PMC7592698 DOI: 10.1029/2019je006011] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 12/18/2019] [Indexed: 05/28/2023]
Abstract
A well-preserved, ancient delta deposit, in combination with ample exposures of carbonate outcrops, makes Jezero Crater in Nili Fossae a compelling astrobiological site. We use Compact Reconnaissance Imaging Spectrometer for Mars (CRISM) observations to characterize the surface mineralogy of the crater and surrounding watershed. Previous studies have documented the occurrence of olivine and carbonates in the Nili Fossae region. We focus on correlations between these two well-studied lithologies in the Jezero crater watershed. We map the position and shape of the olivine 1 μm absorption band and find that carbonates are found in association with olivine which displays a 1 μm band shifted to long wavelengths. We then use Thermal Emission Imaging Spectrometer (THEMIS) coverage of Nili Fossae and perform tests to investigate whether the long wavelength shifted (redshifted) olivine signature is correlated with high thermal inertia outcrops. We find that there is no consistent correlation between thermal inertia and the unique olivine signature. We discuss a range of formation scenarios for the olivine and carbonate associations, including the possibility that these lithologies are products of serpentinization reactions on early Mars. These lithologies provide an opportunity for deepening our understanding of early Mars and, given their antiquity, may provide a framework to study the timing of valley networks and the thermal history of the Martian crust and interior from the early Noachian to today.
Collapse
Affiliation(s)
| | - C. E. Viviano
- Johns Hopkins Applied Physics Laboratory, Laurel, MD, USA
| | - T. A. Goudge
- Department of Geological Sciences, Jackson School of Geosciences, The University of Texas at Austin, Austin, TX, USA
| |
Collapse
|
2
|
Andrews-Hanna JC, Head JW, Johnson B, Keane JT, Kiefer WS, McGovern PJ, Neumann GA, Wieczorek MA, Zuber MT. Ring faults and ring dikes around the Orientale basin on the Moon. ICARUS 2018; 310:1-20. [PMID: 29755136 PMCID: PMC5939591 DOI: 10.1016/j.icarus.2017.12.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The Orientale basin is the youngest and best-preserved multiring impact basin on the Moon, having experienced only modest modification by subsequent impacts and volcanism. Orientale is often treated as the type example of a multiring basin, with three prominent rings outside of the inner depression: the Inner Rook Montes, the Outer Rook Montes, and the Cordillera. Here we use gravity data from NASA's Gravity Recovery and Interior Laboratory (GRAIL) mission to reveal the subsurface structure of Orientale and its ring system. Gradients of the gravity data reveal a continuous ring dike intruded into the Outer Rook along the plane of the fault associated with the ring scarp. The volume of this ring dike is ~18 times greater than the volume of all extrusive mare deposits associated with the basin. The gravity gradient signature of the Cordillera ring indicates an offset along the fault across a shallow density interface, interpreted to be the base of the low-density ejecta blanket. Both gravity gradients and crustal thickness models indicate that the edge of the central cavity is shifted inward relative to the equivalent Inner Rook ring at the surface. Models of the deep basin structure show inflections along the crust-mantle interface at both the Outer Rook and Cordillera rings, indicating that the basin ring faults extend from the surface to at least the base of the crust. Fault dips range from 13-22° for the Cordillera fault in the northeastern quadrant, to 90° for the Outer Rook in the northwestern quadrant. The fault dips for both outer rings are lowest in the northeast, possibly due to the effects of either the direction of projectile motion or regional gradients in pre-impact crustal thickness. Similar ring dikes and ring faults are observed around the majority of lunar basins.
Collapse
Affiliation(s)
| | - James W Head
- Department of Earth, Environmental, and Planetary Sciences, Brown University, Providence, RI 02912, USA
| | - Brandon Johnson
- Department of Earth, Environmental, and Planetary Sciences, Brown University, Providence, RI 02912, USA
| | - James T Keane
- Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, CA 91125, USA
| | - Walter S Kiefer
- Lunar and Planetary Institute, University Space Research Association, Houston, TX 77058, USA
| | - Patrick J McGovern
- Lunar and Planetary Institute, University Space Research Association, Houston, TX 77058, USA
| | - Gregory A Neumann
- Solar System Exploration Division, NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA
| | - Mark A Wieczorek
- Université Côte d'Azur, Observatoire de la Côte d'Azur, CNRS, Laboratoire Lagrange, France
| | - Maria T Zuber
- Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139-4307, USA
| |
Collapse
|
3
|
Amador ES, Bandfield JL, Brazelton WJ, Kelley D. The Lost City Hydrothermal Field: A Spectroscopic and Astrobiological Analogue for Nili Fossae, Mars. ASTROBIOLOGY 2017; 17:1138-1160. [PMID: 28910143 DOI: 10.1089/ast.2016.1606] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Low-temperature serpentinization is a critical process with respect to Earth's habitability and the Solar System. Exothermic serpentinization reactions commonly produce hydrogen as a direct by-product and typically produce short-chained organic compounds indirectly. Here, we present the spectral and mineralogical variability in rocks from the serpentine-driven Lost City Hydrothermal Field on Earth and the olivine-rich region of Nili Fossae on Mars. Near- and thermal-infrared spectral measurements were made from a suite of Lost City rocks at wavelengths similar to those for instruments collecting measurements of the martian surface. Results from Lost City show a spectrally distinguishable suite of Mg-rich serpentine, Ca carbonates, talc, and amphibole minerals. Aggregated detections of low-grade metamorphic minerals in rocks from Nili Fossae were mapped and yielded a previously undetected serpentine exposure in the region. Direct comparison of the two spectral suites indicates similar mineralogy at both Lost City and in the Noachian (4-3.7 Ga) bedrock of Nili Fossae, Mars. Based on mapping of these spectral phases, the implied mineralogical suite appears to be extensive across the region. These results suggest that serpentinization was once an active process, indicating that water and energy sources were available, as well as a means for prebiotic chemistry during a time period when life was first emerging on Earth. Although the mineralogical assemblages identified on Mars are unlikely to be directly analogous to rocks that underlie the Lost City Hydrothermal Field, related geochemical processes (and associated sources of biologically accessible energy) were once present in the subsurface, making Nili Fossae a compelling candidate for a once-habitable environment on Mars. Key Words: Mars-Habitability-Serpentinization-Analogue. Astrobiology 17, 1138-1160.
Collapse
Affiliation(s)
- Elena S Amador
- 1 Department of Earth and Space Sciences, University of Washington , Seattle, Washington
| | | | | | - Deborah Kelley
- 4 School of Oceanography, University of Washington , Seattle, Washington
| |
Collapse
|
4
|
Crown DA, Greeley R. Volcanic geology of Hadriaca Patera and the eastern Hellas region of Mars. ACTA ACUST UNITED AC 2012. [DOI: 10.1029/92je02804] [Citation(s) in RCA: 123] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
5
|
Buczkowski DL, Murchie S, Clark R, Seelos K, Seelos F, Malaret E, Hash C. Investigation of an Argyre basin ring structure using Mars Reconnaissance Orbiter/Compact Reconnaissance Imaging Spectrometer for Mars. ACTA ACUST UNITED AC 2010. [DOI: 10.1029/2009je003508] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
6
|
Mustard JF, Ehlmann BL, Murchie SL, Poulet F, Mangold N, Head JW, Bibring JP, Roach LH. Composition, Morphology, and Stratigraphy of Noachian Crust around the Isidis basin. ACTA ACUST UNITED AC 2009. [DOI: 10.1029/2009je003349] [Citation(s) in RCA: 117] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
7
|
Tornabene LL, Moersch JE, McSween HY, Hamilton VE, Piatek JL, Christensen PR. Surface and crater-exposed lithologic units of the Isidis Basin as mapped by coanalysis of THEMIS and TES derived data products. ACTA ACUST UNITED AC 2008. [DOI: 10.1029/2007je002988] [Citation(s) in RCA: 75] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
8
|
Mustard JF, Poulet F, Head JW, Mangold N, Bibring JP, Pelkey SM, Fassett CI, Langevin Y, Neukum G. Mineralogy of the Nili Fossae region with OMEGA/Mars Express data: 1. Ancient impact melt in the Isidis Basin and implications for the transition from the Noachian to Hesperian. ACTA ACUST UNITED AC 2007. [DOI: 10.1029/2006je002834] [Citation(s) in RCA: 105] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- J. F. Mustard
- Department of Geological Sciences; Brown University; Providence Rhode Island USA
| | - F. Poulet
- Institut d'Astrophysique Spatiale; CNRS/Université Paris Sud; Orsay France
| | - J. W. Head
- Department of Geological Sciences; Brown University; Providence Rhode Island USA
| | - N. Mangold
- Laboratoire IDES; UMR8148 CNRS and Université Paris-Sud; Orsay France
| | - J.-P. Bibring
- Institut d'Astrophysique Spatiale; CNRS/Université Paris Sud; Orsay France
| | - S. M. Pelkey
- Department of Geological Sciences; Brown University; Providence Rhode Island USA
| | - C. I. Fassett
- Department of Geological Sciences; Brown University; Providence Rhode Island USA
| | - Y. Langevin
- Institut d'Astrophysique Spatiale; CNRS/Université Paris Sud; Orsay France
| | - G. Neukum
- Institut für Geologische Wissenschaften; Freie Universität Berlin; Berlin Germany
| |
Collapse
|
9
|
Newsom HE, Crumpler LS, Reedy RC, Petersen MT, Newsom GC, Evans LG, Taylor GJ, Keller JM, Janes DM, Boynton WV, Kerry KE, Karunatillake S. Geochemistry of Martian soil and bedrock in mantled and less mantled terrains with gamma ray data from Mars Odyssey. ACTA ACUST UNITED AC 2007. [DOI: 10.1029/2006je002680] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
10
|
Mitchell DL, Lillis RJ, Lin RP, Connerney JEP, Acuña MH. A global map of Mars' crustal magnetic field based on electron reflectometry. ACTA ACUST UNITED AC 2007. [DOI: 10.1029/2005je002564] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
11
|
Frey HV. Impact constraints on, and a chronology for, major events in early Mars history. ACTA ACUST UNITED AC 2006. [DOI: 10.1029/2005je002449] [Citation(s) in RCA: 126] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
12
|
Buczkowski DL, Frey HV, Roark JH, McGill GE. Buried impact craters: A topographic analysis of quasi-circular depressions, Utopia Basin, Mars. ACTA ACUST UNITED AC 2005. [DOI: 10.1029/2004je002324] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Debra L. Buczkowski
- Department of Geosciences; University of Massachusetts; Amherst Massachusetts USA
| | - Herbert V. Frey
- Geodynamics Branch; NASA Goddard Space Flight Center; Greenbelt Maryland USA
| | - James H. Roark
- Geodynamics Branch; NASA Goddard Space Flight Center; Greenbelt Maryland USA
| | - George E. McGill
- Department of Geosciences; University of Massachusetts; Amherst Massachusetts USA
| |
Collapse
|
13
|
Crown DA, Bleamaster LF, Mest SC. Styles and timing of volatile-driven activity in the eastern Hellas region of Mars. ACTA ACUST UNITED AC 2005. [DOI: 10.1029/2005je002496] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
14
|
|
15
|
|
16
|
Hiesinger H. The Syrtis Major volcanic province, Mars: Synthesis from Mars Global Surveyor data. ACTA ACUST UNITED AC 2004. [DOI: 10.1029/2003je002143] [Citation(s) in RCA: 144] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
17
|
Reese CC. Magmatic evolution of impact-induced Martian mantle plumes and the origin of Tharsis. ACTA ACUST UNITED AC 2004. [DOI: 10.1029/2003je002222] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
18
|
Ivanov MA. Syrtis Major and Isidis Basin contact: Morphological and topographic characteristics of Syrtis Major lava flows and material of the Vastitas Borealis Formation. ACTA ACUST UNITED AC 2003. [DOI: 10.1029/2002je001994] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
19
|
McGovern PJ, Solomon SC, Smith DE, Zuber MT, Simons M, Wieczorek MA, Phillips RJ, Neumann GA, Aharonson O, Head JW. Localized gravity/topography admittance and correlation spectra on Mars: Implications for regional and global evolution. ACTA ACUST UNITED AC 2002. [DOI: 10.1029/2002je001854] [Citation(s) in RCA: 214] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | - Sean C. Solomon
- Department of Terrestrial Magnetism; Carnegie Institution of Washington; Washington D.C. USA
| | | | - Maria T. Zuber
- Department of Earth, Atmospheric, and Planetary Sciences; Massachusetts Institute of Technology; Cambridge Massachusetts USA
| | - Mark Simons
- Division of Geological and Planetary Sciences; California Institute of Technology; Pasadena California USA
| | - Mark A. Wieczorek
- Department of Earth, Atmospheric, and Planetary Sciences; Massachusetts Institute of Technology; Cambridge Massachusetts USA
| | - Roger J. Phillips
- Department of Earth and Planetary Sciences; Washington University; St. Louis Missouri USA
| | - Gregory A. Neumann
- Department of Earth, Atmospheric, and Planetary Sciences; Massachusetts Institute of Technology; Cambridge Massachusetts USA
| | - Oded Aharonson
- Department of Earth, Atmospheric, and Planetary Sciences; Massachusetts Institute of Technology; Cambridge Massachusetts USA
| | - James W. Head
- Department of Geological Sciences; Brown University; Providence Rhode Island USA
| |
Collapse
|
20
|
|
21
|
Fuller ER. Amazonis Planitia: The role of geologically recent volcanism and sedimentation in the formation of the smoothest plains on Mars. ACTA ACUST UNITED AC 2002. [DOI: 10.1029/2002je001842] [Citation(s) in RCA: 105] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
22
|
|
23
|
Head JW. Northern lowlands of Mars: Evidence for widespread volcanic flooding and tectonic deformation in the Hesperian Period. ACTA ACUST UNITED AC 2002. [DOI: 10.1029/2000je001445] [Citation(s) in RCA: 204] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
24
|
Smith DE, Zuber MT, Frey HV, Garvin JB, Head JW, Muhleman DO, Pettengill GH, Phillips RJ, Solomon SC, Zwally HJ, Banerdt WB, Duxbury TC, Golombek MP, Lemoine FG, Neumann GA, Rowlands DD, Aharonson O, Ford PG, Ivanov AB, Johnson CL, McGovern PJ, Abshire JB, Afzal RS, Sun X. Mars Orbiter Laser Altimeter: Experiment summary after the first year of global mapping of Mars. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2000je001364] [Citation(s) in RCA: 1152] [Impact Index Per Article: 50.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
25
|
Thomson BJ, Head JW. Utopia Basin, Mars: Characterization of topography and morphology and assessment of the origin and evolution of basin internal structure. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2000je001355] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
26
|
Nimmo F, Gilmore MS. Constraints on the depth of magnetized crust on Mars from impact craters. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2000je001325] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
27
|
Ivanov MA, Head JW. Chryse Planitia, Mars: Topographic configuration, outflow channel continuity and sequence, and tests for hypothesized ancient bodies of water using Mars Orbiter Laser Altimeter (MOLA) data. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2000je001257] [Citation(s) in RCA: 73] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
28
|
Hiesinger H, Head JW. Characteristics and origin of polygonal terrain in southern Utopia Planitia, Mars: Results from Mars Orbiter Laser Altimeter and Mars Orbiter Camera data. ACTA ACUST UNITED AC 2000. [DOI: 10.1029/1999je001193] [Citation(s) in RCA: 90] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
29
|
Schultz RA. Localization of bedding plane slip and backthrust faults above blind thrust faults: Keys to wrinkle ridge structure. ACTA ACUST UNITED AC 2000. [DOI: 10.1029/1999je001212] [Citation(s) in RCA: 147] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
30
|
|
31
|
Smith DE, Sjogren WL, Tyler GL, Balmino G, Lemoine FG, Konopliv AS. The gravity field of Mars: results from Mars Global Surveyor. Science 1999; 286:94-7. [PMID: 10506567 DOI: 10.1126/science.286.5437.94] [Citation(s) in RCA: 113] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Observations of the gravity field of Mars reveal a planet that has responded differently in its northern and southern hemispheres to major impacts and volcanic processes. The rough, elevated southern hemisphere has a relatively featureless gravitational signature indicating a state of near-isostatic compensation, whereas the smooth, low northern plains display a wider range of gravitational anomalies that indicates a thinner but stronger surface layer than in the south. The northern hemisphere shows evidence for buried impact basins, although none large enough to explain the hemispheric elevation difference. The gravitational potential signature of Tharsis is approximately axisymmetric and contains the Tharsis Montes but not the Olympus Mons or Alba Patera volcanoes. The gravity signature of Valles Marineris extends into Chryse and provides an estimate of material removed by early fluvial activity.
Collapse
Affiliation(s)
- D E Smith
- Laboratory for Terrestrial Physics, National Aeronautics and Space Administration (NASA) Goddard Space Flight Center, Greenbelt, MD 20771, USA.
| | | | | | | | | | | |
Collapse
|
32
|
Craddock RA, Crumpler LS, Aubele JC, Zimbelman JR. Geology of central Chryse Planitia and the Viking 1 landing site: Implications for the Mars Pathfinder mission. ACTA ACUST UNITED AC 1997. [DOI: 10.1029/97je00058] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
33
|
Crumpler LS. Geotraverse from Xanthe Terra to Chryse Planitia: Viking 1 Lander region, Mars. ACTA ACUST UNITED AC 1997. [DOI: 10.1029/96je03421] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
34
|
|
35
|
Schultz RA, Tanaka KL. Lithospheric-scale buckling and thrust structures on Mars: The Coprates rise and south Tharsis ridge belt. ACTA ACUST UNITED AC 1994. [DOI: 10.1029/94je00277] [Citation(s) in RCA: 100] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
36
|
Clifford SM. A model for the hydrologic and climatic behavior of water on Mars. ACTA ACUST UNITED AC 1993. [DOI: 10.1029/93je00225] [Citation(s) in RCA: 555] [Impact Index Per Article: 17.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
37
|
Frey HV, Schultz RA. Speculations on the origin and evolution of the Utopia-Elysium Lowlands of Mars. ACTA ACUST UNITED AC 1990. [DOI: 10.1029/jb095ib09p14203] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
38
|
Craddock RA, Greeley R, Christensen PR. Evidence for an ancient impact basin in Daedalia Planum, Mars. ACTA ACUST UNITED AC 1990. [DOI: 10.1029/jb095ib07p10729] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|