Lunar natural bridge in 3D

Lunar natural bridge in 3D
Lunar natural bridge in 3D Two orbital views of a natural bridge spanning a collapse pit in King crater on the lunar farside have been combined into a 3D anaglyph. The bridge is about 7 meters wide and 20 long; the pit is about 12 meters deep on the left side and shallows to 6 meters on the right. NASA / GSFC / ASU / Nathanial Burton-Bradford

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