"Natural bridges on the Earth are typically the result of wind and water erosion - not a likely scenario on the Moon. So how did this natural bridge form? The most likely answer is dual collapse into a lava tube. From the Apollo era, SELENE, and LROC images, we know that lava tubes did form in the Moon's ancient past."
Source: http://lroc.sese.asu.edu/news/index.php?/archives/277-Natural-Bridge-on-the-Moon!.html
Showing posts with label Lunar Reconnaissance Orbiter. Show all posts
Showing posts with label Lunar Reconnaissance Orbiter. Show all posts
Thursday, June 23, 2011
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