{
  "title": "Ice in a Chlorite-Bearing Cliff in Northwest Hellas",
  "authors": "HiRISE",
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    "excerpt": "CRISM spectra of the bluish material shows that it consists of a combination of chlorite and water ice."
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        "text": "HiPOD: 18 September 2020"
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        "text": "Ice in a Chlorite-Bearing Cliff in Northwest Hellas"
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        "caption": "CRISM spectra of the bluish material shows that it consists of a combination of chlorite and water ice. Less than 1 km across. (NASA/JPL/UArizona)",
        "URL": "https://static.uahirise.org/anews/2020-09-18/ESP_027758_1530.jpg"
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        "text": "<p><br />A south-facing cliff in the northwest Hellas region that was targeted for phyllosilicates (these includes clay minerals) shows instances of bluish rock in this enhanced color image.</p>"
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        "text": "<p><br />CRISM spectra of the bluish material shows that it consists of a combination of chlorite and water ice. The image was captured at the beginning of southern spring, at a time period when south-facing escarpments still retain ices deposited during the winter. (CRISM is a spectrometer instrument also onboard the Mars Reconnaissance Orbiter.) <br /></p>"
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        "role": "photo",
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        "caption": "A fuller view of the scene. Less than 5 km across. (NASA/JPL/UArizona)",
        "URL": "https://static.uahirise.org/anews/2020-09-18/ESP_027758_1530-2.jpg"
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        "text": "<p><br />ID: <a href='https://uahirise.org/ESP_027758_1530'>ESP_027758_1530</a><br />date: 28 June 2012<br />altitude: 255 km<br /><br />NASA/JPL/UArizona</a></p>"
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        "text": "Enhanced color image is less than 1 km across; black and white is less than 5 km. For full images with scalebars, see the above ID link to our website.<br /><br />"
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