Robert T Downs

5PUBLICATIONS
55CO-AUTHORS
ClimatologyMeteorologyMineralogy and crystallography
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Publications (5)

|May 28, 2026
Hematite is a mineralogical marker of ancient climate change on Mars.

|Apr 17, 2025
Carbonates identified by the Curiosity rover indicate a carbon cycle operated on ancient Mars.

Benjamin M Tutolo, Elisabeth M Hausrath, Edwin S Kite

|Jul 10, 2021
Brine-driven destruction of clay minerals in Gale crater, Mars.

T F Bristow, J P Grotzinger, E B Rampe

|Oct 01, 2020
Evidence for Multiple Diagenetic Episodes in Ancient Fluvial-Lacustrine Sedimentary Rocks in Gale Crater, Mars.

C N Achilles, E B Rampe, R T Downs

|Jun 09, 2018
Clay mineral diversity and abundance in sedimentary rocks of Gale crater, Mars.

Thomas F Bristow, Elizabeth B Rampe, Cherie N Achilles

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Frequent Collaborators

5 joint publications

Elizabeth B Rampe

5 joint publications

Thomas F Bristow

5 joint publications

Douglas W Ming

5 joint publications

Shaunna M Morrison