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Volumn 305, Issue 5685, 2004, Pages 810-821

Wind-related processes detected by the Spirit rover at Gusev crater, Mars

(27)  Greeley, R a   Squyres, S W b   Arvidson, R E c   Bartlett, P d   Bell III, J F b   Blaney, D e   Cabrol, N A f   Farmer, J a   Farrand, B g   Golombek, M P e   Gorevan, S P d   Grant, J A h   Haldemann, A F C e   Herkenhoff, K E i   Johnson, J i   Landis, G e   Madsen, M B j   McLennan, S H k   Moersch, J l   Rice Jr , J W a   more..


Author keywords

[No Author keywords available]

Indexed keywords

ABRASION; PLANETARY LANDERS; ROCKS; SEDIMENTS; UNMANNED VEHICLES; WIND EFFECTS;

EID: 3843068624     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.1100108     Document Type: Article
Times cited : (92)

References (39)
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    • Reviewed by R. Greeley, N. Lancaster, S. Lee, P. Thomas, in Mars, H. H. Kieffer, B. Jakosky, Eds. (Univ. of Arizona Press, Tucson, AZ, 1992). pp. 730-766.
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    • note
    • At 0.19 (36), the landing site has the lowest albedo as determined from orbit of the entire landing ellipse. From analysis of broadband (0.4 to 1.0 μm) images from the MER Pancam; the average albedo measured from the surface is 0.25 ± 0.05 (10).
  • 7
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    • A martian solar day has a mean period of 24 hours 39 min 35.244 s and is referred to as a sol to distinguish this from a roughly 3% shorter solar day on Earth. A martian sidereal day, as measured with respect to the fixed stars, is 24 hours 37 min 22.663 s, as compared with 23 hours 56 min 04.0905 s for Earth. See www. giss.nasa.gov/tools/mars24/ for more information.
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    • Ripples are bedforms composed of sand and granules that are moved by surface creep induced by the impact of saltating sands, whereas dunes are larger bedforms typically composed of finer sands and not formed directly by saltation processes.
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    • note
    • Our work was supported by NASA by contracts through the Jet Propulsion Laboratory.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.