It is fascinating to see how much geological history the team has been able to uncover with the various point measurements and a stratigraphic analysis. The be

It is fascinating to see how much geological history the team has been able to uncover with the various point measurements and a stratigraphic analysis. The best summary I know of is in this article in Science (http://www.sciencemag.org/content/350/6257/aac7575.abstract?sid=4250fa26-519a-4e0c-bec2-907515c707fc http://www.sciencemag.org/content/350/6257/aac7575.abstract?...), which documents the discovery of stream beds feeding an ancient lake within Gale crater, river delta formations with progressively finer sediments, and small eroded canyons. It's impressive work. (Full text article appears to be here: https://www.researchgate.net/profile/Linda_Kah/publication/282734758_Deposition_exhumation_and_paleoclimate_of_an_ancient_lake_deposit_Gale_crater_Mars/links/561bb9e308ae78721fa102b8.pdf https://www.researchgate.net/profile/Linda_Kah/publication/2...)