Cycles of change: Long and short term aeolian evolution at the Olympus Maculae, Mars

被引：0

作者：

Runyon, Kirby ^{[1
]}

Detelich, Charlie ^{[2
]}

Seelos, Kim ^{[3
]}

Viviano, Christina ^{[3
]}

Buczkowski, Debra ^{[3
]}

O'Connor, Ryan ^{[4
]}

Harryman, Jessica ^{[5
]}

Pena, Adriana ^{[1
,3
]}

机构：

[1] Planetary Sci Inst, 1700 East Ft Lowell,Suite 106, Tucson, AZ 85719 USA

[2] Cornell Univ, Dept Astron, Ithaca, NY USA

[3] Johns Hopkins Univ, Appl Phys Lab, 11100 Johns Hopkins Rd, Laurel, MD 20723 USA

[4] Catalent Pharm Solut, Baltimore, MD USA

[5] NOAA, Washington, DC USA

来源：

PLANETARY AND SPACE SCIENCE | 2025年 / 255卷

关键词：

Aeolian; Geomorphology; Geology; Surface-atmosphere coupling; Change detection; Mars;

D O I：

10.1016/j.pss.2024.106013

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The low-dust Olympus Maculae are a unique geologic window to the local volcanic and aeolian stratigraphy on Mars. The Maculae display dust-cover changes associated with the 2018 global dust storm and dust devils confined to the dark maculae. Regional yardangs and sand patches indicate erosion and deposition and thus strong wind, yet we have not observed meter-scale ripple movement within the dark sand deposits nor decameter-scale ripple movement more regionally. On longer timescales, yardangs along a continuum of morphologies point to cycles of abrasion, infilling, lithification, and re-abrasion. Together, the dust changes and yardang evolution bracket the timescales for landscape evolution in and around the Maculae.

引用

页数：11

共 50 条

[1] Revelations of interannual dune evolution from the swiftest aeolian system on Mars by MRO/HiRISE long-term monitoring
Chojnacki, Matthew
Vaz, David A.
Acharya, Pruthviraj J.
Silvestro, Simone
Smith, Isaac B.
ICARUS, 2024, 419
[2] LONG-TERM CYCLES IN EVOLUTION OF CONTINENTS
SUTTON, J
NATURE, 1963, 198 (488) : 731 - &
[3] Long-term evolution of transient liquid water on Mars
Richardson, MI
Mischna, MA
JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS, 2005, 110 (E3) : 1 - 21
[4] Long term evolution and chaotic diffusion of the insolation quantities of Mars
Laskar, J
Correia, ACM
Gastineau, M
Joutel, F
Levrard, B
Robutel, P
ICARUS, 2004, 170 (02) : 343 - 364
[5] PERIODICITY (LONG-TERM AND SHORT-TERM CYCLES) OF DENGUE IN VENEZUELA
Vincenti-Gonzalez, Maria F.
Grillet, Maria E.
Lizarazo, Erley
Laguna, Francisco
Tami, Adriana
AMERICAN JOURNAL OF TROPICAL MEDICINE AND HYGIENE, 2017, 95 (05): : 228 - 229
[6] Long-term evolution, short-term evolution, and population genetic theory
Eshel, I
Feldman, MW
Bergman, A
JOURNAL OF THEORETICAL BIOLOGY, 1998, 191 (04) : 391 - 396
[7] Erosion rates at the Mars Exploration Rover landing sites and long-term climate change on Mars
Golombek, M. P.
Grant, J. A.
Crumpler, L. S.
Greeley, R.
Arvidson, R. E.
Bell, J. F., III
Weitz, C. M.
Sullivan, R.
Christensen, P. R.
Soderblom, L. A.
Squyres, S. W.
JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS, 2006, 111 (E12)
[8] A shared foundation of language change Short-term development and long-term evolution of language share mechanisms
Greenhill, Simon J.
SCIENCE, 2023, 381 (6656) : 374 - 375
[9] Social evolution and genetic interactions in the short and long term
Van Cleve, Jeremy
THEORETICAL POPULATION BIOLOGY, 2015, 103 : 2 - 26
[10] Short- and Long-Term Olivine Weathering in Svalbard: Implications for Mars
Hausrath, E. M.
Treiman, A. H.
Vicenzi, E.
Bish, D. L.
Blake, D.
Sarrazin, P.
Hoehler, T.
Midtkandal, I.
Steele, A.
Brantley, S. L.
ASTROBIOLOGY, 2008, 8 (06) : 1079 - 1092

← 1 2 3 4 5 →