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DOI | 10.1002/2013JE004579 |
The rock abrasion record at Gale Crater: Mars Science Laboratory results from Bradbury Landing to Rocknest | |
Bridges, N. T.1; Calef, F. J.2; Hallet, B.3; Herkenhoff, K. E.4; Lanza, N. L.5; Le Mouelic, S.6; Newman, C. E.7; Blaney, D. L.2; de Pablo, M. A.8; Kocurek, G. A.9; Langevin, Y.10; Lewis, K. W.11; Mangold, N.6; Maurice, S.12; Meslin, P. -Y.12; Pinet, P.12; Renno, N. O.13; Rice, M. S.14; Richardson, M. E.7; Sautter, V.15; Sletten, R. S.3; Wiens, R. C.6; Yingst, R. A.16 | |
通讯作者 | Bridges, N. T. |
来源期刊 | JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS
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ISSN | 2169-9097 |
EISSN | 2169-9100 |
出版年 | 2014 |
卷号 | 119期号:6页码:1374-1389 |
英文摘要 | Ventifacts, rocks abraded by wind-borne particles, are found in Gale Crater, Mars. In the eastward drive from "Bradbury Landing" to "Rocknest," they account for about half of the float and outcrop seen by Curiosity’s cameras. Many are faceted and exhibit abrasion textures found at a range of scales, from submillimeter lineations to centimeter-scale facets, scallops, flutes, and grooves. The drive path geometry in the first 100 sols of the mission emphasized the identification of abrasion facets and textures formed by westerly flow. This upwind direction is inconsistent with predictions based on models and the orientation of regional dunes, suggesting that these ventifact features formed from very rare high-speed winds. The absence of active sand and evidence for deflation in the area indicates that most of the ventifacts are fossil features experiencing little abrasion today. |
类型 | Article |
语种 | 英语 |
国家 | USA ; France ; Spain |
收录类别 | SCI-E |
WOS记录号 | WOS:000340535000015 |
WOS关键词 | CHEMCAM INSTRUMENT SUITE ; DESERT VARNISH ; WIND EROSION ; SAND ; VENTIFACTS ; EARTH ; COATINGS ; FEATURES ; ORIGIN ; MOUND |
WOS类目 | Geochemistry & Geophysics |
WOS研究方向 | Geochemistry & Geophysics |
来源机构 | United States Geological Survey ; E17 |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/183383 |
作者单位 | 1.Johns Hopkins Univ, Appl Phys Lab, Laurel, MD 20723 USA; 2.CALTECH, Jet Prop Lab, Pasadena, CA USA; 3.Univ Washington, Coll Environm, Dept Earth & Space Sci, Seattle, WA 98195 USA; 4.US Geol Survey, Flagstaff, AZ 86001 USA; 5.Los Alamos Natl Lab, Los Alamos, NM USA; 6.Univ Nantes, CNRS, UMR 6112, LPGNantes, Nantes, France; 7.Ashima Res, Pasadena, CA USA; 8.Univ Alcala de Henares, Madrid, Spain; 9.Univ Texas Austin, Dept Geol Sci, Jackson Sch Geosci, Austin, TX USA; 10.Univ Paris 11, Inst Astrophys Spatiale, Orsay, France; 11.Princeton Univ, Dept Geosci, Princeton, NJ 08544 USA; 12.Univ Toulouse, CNRS, Inst Rech Astrophys & Planetol, Toulouse, France; 13.Univ Michigan, Coll Engn, Dept Atmospher Ocean & Space Sci, Ann Arbor, MI 48109 USA; 14.CALTECH, Div Geol & Planetary Sci, Pasadena, CA 91125 USA; 15.Lab Mineral & Cosmochim Museum, Paris, France; 16.Planetary Sci Inst, Tucson, AZ USA |
推荐引用方式 GB/T 7714 | Bridges, N. T.,Calef, F. J.,Hallet, B.,et al. The rock abrasion record at Gale Crater: Mars Science Laboratory results from Bradbury Landing to Rocknest[J]. United States Geological Survey, E17,2014,119(6):1374-1389. |
APA | Bridges, N. T..,Calef, F. J..,Hallet, B..,Herkenhoff, K. E..,Lanza, N. L..,...&Yingst, R. A..(2014).The rock abrasion record at Gale Crater: Mars Science Laboratory results from Bradbury Landing to Rocknest.JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS,119(6),1374-1389. |
MLA | Bridges, N. T.,et al."The rock abrasion record at Gale Crater: Mars Science Laboratory results from Bradbury Landing to Rocknest".JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS 119.6(2014):1374-1389. |
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