File:Badlands of Aram Chaos.jpg
預覽大小：800 × 589 像素。 其他解析度：320 × 236 像素 | 640 × 471 像素 | 1,024 × 754 像素 | 1,280 × 943 像素 | 2,020 × 1,488 像素。
原始檔案 （2,020 × 1,488 像素，檔案大小：1.12 MB，MIME 類型：image/jpeg）
摘要
| 描述 |
Badlands of Aram Chaos This observation shows erosional features on light-toned rocks in Aram Chaos, a crater near the equator of Mars that has been nearly filled with sedimentary rocks. In enhanced color, the sediments are very distinctive. The rocks show a sharp change in color partway down the slope, indicating a change in the properties of the rock, probably to a different composition. The erosional features have alcoves with aprons downslope, and in some cases have hints of channels, potentially due to abrasion by falling debris. These morphologies bear some resemblance to gullies commonly found in the mid-latitudes, which are often thought to have formed due to erosion by liquid water from melting snow. Near the equator, however, snowmelt in Mars' recent climate is less likely. |
| 來源 |
https://mars.jpl.nasa.gov/multimedia/images/index.cfm?ImageID=5310 https://mars.nasa.gov/images/33_Badlands_of_Aram_Chaos-full.jpg |
| 作者 | w:NASA |
授權條款
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本作品由NASA創作，屬於公有領域。根據NASA的版權政策：“NASA的創作除非另有聲明否則不受版權保護。”（參見：Template:PD-USGov/zh，NASA版權政策或JPL圖像使用政策） |  |
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警告:
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原始上傳日誌
The original description page was here. All following user names refer to en.wikipedia.
| 日期/時間 | 尺寸 | 用戶 | 備註 |
|---|---|---|---|
| 2017-07-28 06:08:38 | 2020 × 1488 | Dr.K. | higher res. |
| 2017-07-28 06:00:57 | 1024 × 754 | Dr.K. | {{Information |Description = Badlands_of_Aram_Chaos |Source = https://mars.jpl.nasa.gov/multimedia/images/index.cfm?ImageID=5310 |Date = ~~~~~ |Author = [[NASA]] |Permission = |other_versions = }} |
檔案歷史
點選日期/時間以檢視該時間的檔案版本。
| 日期/時間 | 縮圖 | 尺寸 | 用戶 | 備註 | |
|---|---|---|---|---|---|
| 目前 | 2018年4月5日 (四) 04:00 | | 2,020 × 1,488（1.12 MB） | OgreBot | (BOT): Reverting to most recent version before archival |
| 2018年4月5日 (四) 04:00 |  | 1,024 × 754（205 KB） | OgreBot | (BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2017-07-28 06:00:57 by Dr.K. | |
| 2018年4月4日 (三) 19:24 |  | 2,020 × 1,488（1.12 MB） | Iazyges | Transferred from en.wikipedia (MTC!) (1.1.0) |
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