Fluidisation of Aeolian Sandstone in Gale crater: evidence for water post-dating exhumation of Mount Sharp

Autor: Steven Banham, Amelie Roberts, Sanjeev Gupta, William Dietrich, Alex Bryk, David Rubin, Ashwin Vasavada

The overview Evidence for water and aqueous processes during the initial infilling phase of Gale crater are abundant. Since 2012, the Mars Science Laboratory (MSL) rover Curiosity has investigated a variety of fluviolacustrine environments represente

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9fb98dfc5932c910a491e2449fea4067
https://doi.org/10.5194/epsc2022-748

CLIMATE AND DIAGENETIC IMPLICATIONS OF POSSIBLE SOFT SEDIMENT DEFORMATION OF THE BASAL AEOLIAN STIMSON SEDIMENTS IN GALE CRATER

Autor: William Dietrich, Alexander Bryk, Steven Banham, David Rubin, Lucy Thompson, Gwénaël CARAVACA, Rebecca Williams

Publikováno v: 53rd Lunar and Planetary Science Conference
53rd Lunar and Planetary Science Conference, Lunar and Planetary Institute, Mar 2022, The Woodlands, United States
HAL

International audience; The accumulated sediments and erosional unconformities in the deposits of Mt. Sharp of Gale Crater record multiple periods of wet and dry cycles similar to the episodic climate aridification and later brief wet periods found a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1d6cb000ba07c439c21520f835e148f5
https://hal.science/hal-03593949

New evidence for climate and erosion history in Gale crater, Mars, from Curiosity’s ascent onto the Greenheugh pediment

Autor: Bryk, Alexander B., Dietrich, William E., Lamb, Michael P., Grotzinger, John P., Ashwin Vasavada, Stack, Kathryn M., Ray Arvidson, Fedo, Christopher M., Valerie Fox, Kristen Bennett, Sanjeev Gupta, Wiens, Roger C., Williams, Rebecca M. E., Rachel Kronyak, Lewis, Kevin W., Rubin, David M., William Rapin, Laetitia Le Deit, Stéphane Le Mouélic, Edgett, Kenneth S., Abigail Fraeman, Steven Banham, Candice Bedford, Madison Hughes, Kah, Linda C., Eigendbrode, Jennifer L., Gwénaël Caravaca

Publikováno v: AGU Fall Meeting
AGU Fall Meeting, American Geophysical Union, Dec 2020, Online, United States
Gwénaël CARAVACA
HAL

International audience; Curiosity’s southward traverse up the lower north slope of Mt. Sharp (in Gale crater, Mars) and across Glen Torridon has brought it in contact with the organics-bearing sediments of the Knockfarril Hill member, the light-ton

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1d9b925dd3b8d0e14a90c0186858554e
https://hal.archives-ouvertes.fr/hal-03082702

Reconstructing Martian environmental change across a major unconformity at Gale crater: sedimentology of the Stimson formation at the Greenheugh pediment

Autor: Steven Banham, Sanjeev Gupta, Alexander Bryk, Rubin, David M., Edgett, Kenneth S., William Dietrich, Gwénaël CARAVACA, Edgar, Lauren A., Ashwin Vasavada

Publikováno v: HAL
AGU Fall Meeting
AGU Fall Meeting, American Geophysical Union, Dec 2020, Online, United States
Gwénaël CARAVACA

International audience; The basal Siccar Point group unconformity observed at the Greenheugh pediment is a major regional break in sedimentation within Gale crater. Below the unconformity, mudstones and sandstones of the Murray formation records a pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::114ea54fc1a4da8e00c5f54331513797
https://hal.archives-ouvertes.fr/hal-03082736