Mare_Marginis.jpg(350 × 382 像素,檔案大細:12 KB ,MIME類型:image/jpeg

描述
English: en:Mare Marginis lies on the very edge of the lunar nearside. It differs from most of the nearside maria. It has an irregular outline, and it appears to be fairly thin. Note the small circular and elongated features in the mare plains. These probably mark impact craters buried by less than 1000 - 1700 feet of lava. Further, Mare Marginis is not centered on any clear, large impact basin. Thus, Mare Marginis seems to mark a low-lying region of the highlands where mare lavas were just able to reach the surface. Several large mare-floored craters also occur nearby. In these craters, the crater floors lie below the surrounding highland surface. Thus, they mark sites around Mare Marginis where lavas were close to the lunar surface. The major crater to the north of Marginis Al-Biruni, with Ibn Yunus to the southeast, and Goddard to the northwest.
來源 http://lunar.arc.nasa.gov/science/atlas/mare/mmarginis.htm
作者 NASA
Public domain 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.)
Warnings:

檔案歷史

撳個日期/時間去睇響嗰個時間出現過嘅檔案。

日期/時間縮圖尺寸用戶註解
現時2007年5月31號 (四) 06:02響2007年5月31號 (四) 06:02嘅縮圖版本350 × 382(12 KB)Bryan Derksen{{Information |Description={{en|en:Mare Marginis lies on the very edge of the lunar nearside. It differs from most of the nearside maria. It has an irregular outline, and it appears to be fairly thin. Note the small circular and elongated features in

以下嘅1版用到呢個檔:

全域檔案使用情況

下面嘅維基都用緊呢個檔案:

Metadata