“Mariner 9 Sees Shield Volcano on Mars” was uploaded to Flickr

On November 14, 1971, Mariner ( took this image of a shield volcano on Mars. via NASA ift.tt/2zW0Sjy
embiggen by clicking http://ift.tt/2AIqv4u
Mariner 9 Sees Shield Volcano on Mars was taken on November 14, 2017 at 05:30AM