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  "path": "/editors-vox/a-double-edged-sword-the-global-oxychlorine-cycle-on-mars",
  "publishedAt": "2026-02-10T14:20:35.000Z",
  "site": "https://eos.org",
  "tags": [
    "Editors' Vox",
    "geochemistry",
    "Mars",
    "Mars Curiosity Rover",
    "Reviews of Geophysics",
    "salts & sodium",
    "Space & Planets",
    "NASA"
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  "textContent": "Several of the trenches dug by NASA's Phoenix Mars Lander where oxychlorine salts were detected for the first time on Mars. Credit: NASA",
  "title": "A Double-Edged Sword: The Global Oxychlorine Cycle on Mars"
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