Mittwoch, Mai 22, 2013

Concentricity in Apollo Basin |Moon

Concentricity in Apollo Basin:



Portion of a concentric crater in Apollo Basin. Sun is incident from the right to the left. LROC NAC mosaic M1122245918LR, image width is 6.3 km 

[NASA/GSFC/Arizona State Univeristy].


Quelle: NASA

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