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2por Caravaca, Gwénaël, Mangold, Nicolas, Dehouck, Erwin, Schieber, Juergen, Zaugg, Louis, Bryk, Alexander B., Fedo, Christopher M., Le Mouélic, Stéphane, Le Deit, Laetitia, Banham, Steven G., Gupta, Sanjeev, Cousin, Agnès, Rapin, William, Gasnault, Olivier, Rivera‐Hernández, Frances, Wiens, Roger C., Lanza, Nina L.“…Mastcam, Mars Hand Lens Imager, and ChemCam data are used in an integrated sedimentological and geochemical study to characterize the Jura member of the upper Murray formation and the Knockfarril Hill member of the overlying Carolyn Shoemaker formation in northern GT. The studied strata show a progressive transition represented by interfingering beds of fine‐grained, recessive mudstones of the Jura member and coarser‐grained, cross‐stratified sandstones attributed to the Knockfarril Hill member. …”
Publicado 2022
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3por Bennett, Kristen A., Fox, Valerie K., Bryk, Alex, Dietrich, William, Fedo, Christopher, Edgar, Lauren, Thorpe, Michael T., Williams, Amy J., Wong, Gregory M., Dehouck, Erwin, McAdam, Amy, Sutter, Brad, Millan, Maëva, Banham, Steven G., Bedford, Candice C., Bristow, Thomas, Fraeman, Abigail, Vasavada, Ashwin R., Grotzinger, John, Thompson, Lucy, O’Connell‐Cooper, Catherine, Gasda, Patrick, Rudolph, Amanda, Sullivan, Robert, Arvidson, Ray, Cousin, Agnes, Horgan, Briony, Stack, Kathryn M., Treiman, Allan, Eigenbrode, Jennifer, Caravaca, Gwénaël“…The lowest elevations within Glen Torridon represent a continuation of lacustrine Murray formation deposits, but overlying widespread cross bedded sandstones indicate an interval of more energetic fluvial environments and prompted the definition of a new stratigraphic formation in the Mount Sharp group called the Carolyn Shoemaker formation. Glen Torridon hosts abundant phyllosilicates yet remains compositionally and mineralogically comparable to the rest of the Mount Sharp group. …”
Publicado 2022
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