File:Polygon shapes in Arabia, Mars.jpg
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Original file (1,827 × 815 pixels, file size: 331 KB, MIME type: image/jpeg)
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Summary
| Description |
English: The picture shows polygon shapes that were made when the rocks cracked and then the cracks were filled of dark, basalt sand. Dark basalt sand is very common on Mars. Cracks may form when volcanic rock cools and contracts. Picture was displayed with the RGB color scheme with the HiView program. |
| Date | |
| Source | https://www.uahirise.org/ESP_074350_1825 |
| Author |
Jim Secosky selected and modified picture from NASA that was taken through the HiWish program Image credit is NASA/JPL-Caltech/UArizona/Secosky |
Licensing
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This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) |  |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:31, 9 November 2023 | | 1,827 × 815 (331 KB) | Jimmarsmars | Uploaded a work by Jim Secosky selected and modified picture from NASA that was taken through the HiWish program Image credit is NASA/JPL-Caltech/UArizona/Secosky from https://www.uahirise.org/ESP_074350_1825 with UploadWizard |
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