{ "title": "Colorful Bedrock on the Floor of an Impact Crater", "authors": "HiRISE", "metadata": { "thumbnailURL": "https://static.uahirise.org/anews/2020-11-02/ESP_031099_1355.jpg", "excerpt": "HiRISE acquires many images of bedrock exposures inside impact craters, because deep bedrock may be exposed in the central uplift." }, "version": "1.5", "identifier": "ESP_031099_1355", "language": "en", "layout": { "columns": 10, "width": 1024, "margin": 85, "gutter": 20 }, "documentStyle": { "backgroundColor": "#faf7f2" }, "components": [ { "role": "heading1", "layout": "heading1Layout", "text": "HiPOD: 2 November 2020" }, { "role": "divider", "layout": "bigDividerLayout", "stroke": { "width": 3, "color": "#8c2028" } }, { "role": "title", "layout": "halfMarginBelowLayout", "text": "Colorful Bedrock on the Floor of an Impact Crater" }, { "role": "photo", "layout": "fullBleedLayout", "caption": "There are layers of rock with different colors (from different minerals) exposed in places where the dark reddish wind-blown drifts have been removed. Less than 1 km across. (NASA/JPL/UArizona)", "URL": "https://static.uahirise.org/anews/2020-11-02/ESP_031099_1355.jpg" }, { "role": "body", "format": "html", "layout": "hipodMarginLayout", "text": "


HiRISE acquires many images of bedrock exposures inside impact craters, because deep bedrock may be exposed in the central uplift, or new deposits may form on the floor.

The cutout shows an enhanced-color section of the floor of one crater. There are layers of rock with different colors (from different minerals) exposed in places where the dark reddish wind-blown drifts have been removed.

" }, { "role": "photo", "layout": "fullBleedLayout", "caption": "A fuller view of the scene. Less than 5 km across. (NASA/JPL/UArizona)", "URL": "https://static.uahirise.org/anews/2020-11-02/ESP_031099_1355-2.jpg" }, { "role": "body", "format": "html", "layout": "hipodMarginLayout", "text": "


ID: ESP_031099_1355
date: 15 March 2013
altitude: 248 km (154 mi)

NASA/JPL/UArizona

" }, { "role": "caption", "format": "html", "layout": "halfMarginBothLayout", "text": "Enhanced color 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.

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