Desiccation cracks provide evidence of lake drying on Mars, Sutton Island member, Murray formation, Gale Crater

N. Stein, J. P. Grotzinger, J. Schieber, N. Mangold, B. Hallet, H. Newsom, K. M. Stack, J. A. Berger, L. Thompson, K. L. Siebach, A. Cousin, S. Le Mouélic, M. Minitti, D. Y. Sumner, C. Fedo, Christopher H. House, S. Gupta, A. R. Vasavada, R. Gellert, R. C. Wiens & 5 others J. Frydenvang, O. Forni, P. Y. Meslin, V. Payré, E. Dehouck

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

Mars Science Laboratory (MSL) Curiosity rover data are used to describe the morphology of desiccation cracks observed in ancient lacustrine strata at Gale crater, Mars, and to interpret their paleoenvironmental setting. The desiccation cracks indicate subaerial exposure of lacustrine facies in the Sutton Island member of the Murray formation. In association with ripple cross-stratification and possible eolian cross-bedding, these facies indicate a transition from longer-lived perennial lakes recorded by older strata to younger lakes characterized by intermittent exposure. The transition from perennial to episodically exposed lacustrine environments provides evidence for local to regional climate change that can help constrain Mars climate models.

Original languageEnglish (US)
Pages (from-to)515-518
Number of pages4
JournalGeology
Volume46
Issue number6
DOIs
StatePublished - Jun 1 2018

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desiccation
crater
Mars
crack
lake
cross-bedding
subaerial exposure
lacustrine environment
ripple
regional climate
climate modeling
stratification
climate change
drying

All Science Journal Classification (ASJC) codes

  • Geology

Cite this

Stein, N., Grotzinger, J. P., Schieber, J., Mangold, N., Hallet, B., Newsom, H., ... Dehouck, E. (2018). Desiccation cracks provide evidence of lake drying on Mars, Sutton Island member, Murray formation, Gale Crater. Geology, 46(6), 515-518. https://doi.org/10.1130/G40005.1
Stein, N. ; Grotzinger, J. P. ; Schieber, J. ; Mangold, N. ; Hallet, B. ; Newsom, H. ; Stack, K. M. ; Berger, J. A. ; Thompson, L. ; Siebach, K. L. ; Cousin, A. ; Le Mouélic, S. ; Minitti, M. ; Sumner, D. Y. ; Fedo, C. ; House, Christopher H. ; Gupta, S. ; Vasavada, A. R. ; Gellert, R. ; Wiens, R. C. ; Frydenvang, J. ; Forni, O. ; Meslin, P. Y. ; Payré, V. ; Dehouck, E. / Desiccation cracks provide evidence of lake drying on Mars, Sutton Island member, Murray formation, Gale Crater. In: Geology. 2018 ; Vol. 46, No. 6. pp. 515-518.
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Stein, N, Grotzinger, JP, Schieber, J, Mangold, N, Hallet, B, Newsom, H, Stack, KM, Berger, JA, Thompson, L, Siebach, KL, Cousin, A, Le Mouélic, S, Minitti, M, Sumner, DY, Fedo, C, House, CH, Gupta, S, Vasavada, AR, Gellert, R, Wiens, RC, Frydenvang, J, Forni, O, Meslin, PY, Payré, V & Dehouck, E 2018, 'Desiccation cracks provide evidence of lake drying on Mars, Sutton Island member, Murray formation, Gale Crater', Geology, vol. 46, no. 6, pp. 515-518. https://doi.org/10.1130/G40005.1

Desiccation cracks provide evidence of lake drying on Mars, Sutton Island member, Murray formation, Gale Crater. / Stein, N.; Grotzinger, J. P.; Schieber, J.; Mangold, N.; Hallet, B.; Newsom, H.; Stack, K. M.; Berger, J. A.; Thompson, L.; Siebach, K. L.; Cousin, A.; Le Mouélic, S.; Minitti, M.; Sumner, D. Y.; Fedo, C.; House, Christopher H.; Gupta, S.; Vasavada, A. R.; Gellert, R.; Wiens, R. C.; Frydenvang, J.; Forni, O.; Meslin, P. Y.; Payré, V.; Dehouck, E.

In: Geology, Vol. 46, No. 6, 01.06.2018, p. 515-518.

Research output: Contribution to journalArticle

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T1 - Desiccation cracks provide evidence of lake drying on Mars, Sutton Island member, Murray formation, Gale Crater

AU - Stein, N.

AU - Grotzinger, J. P.

AU - Schieber, J.

AU - Mangold, N.

AU - Hallet, B.

AU - Newsom, H.

AU - Stack, K. M.

AU - Berger, J. A.

AU - Thompson, L.

AU - Siebach, K. L.

AU - Cousin, A.

AU - Le Mouélic, S.

AU - Minitti, M.

AU - Sumner, D. Y.

AU - Fedo, C.

AU - House, Christopher H.

AU - Gupta, S.

AU - Vasavada, A. R.

AU - Gellert, R.

AU - Wiens, R. C.

AU - Frydenvang, J.

AU - Forni, O.

AU - Meslin, P. Y.

AU - Payré, V.

AU - Dehouck, E.

PY - 2018/6/1

Y1 - 2018/6/1

N2 - Mars Science Laboratory (MSL) Curiosity rover data are used to describe the morphology of desiccation cracks observed in ancient lacustrine strata at Gale crater, Mars, and to interpret their paleoenvironmental setting. The desiccation cracks indicate subaerial exposure of lacustrine facies in the Sutton Island member of the Murray formation. In association with ripple cross-stratification and possible eolian cross-bedding, these facies indicate a transition from longer-lived perennial lakes recorded by older strata to younger lakes characterized by intermittent exposure. The transition from perennial to episodically exposed lacustrine environments provides evidence for local to regional climate change that can help constrain Mars climate models.

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Stein N, Grotzinger JP, Schieber J, Mangold N, Hallet B, Newsom H et al. Desiccation cracks provide evidence of lake drying on Mars, Sutton Island member, Murray formation, Gale Crater. Geology. 2018 Jun 1;46(6):515-518. https://doi.org/10.1130/G40005.1