Malapert MassifMalapert massif is thought to be a remnant of the South Pole - Aitken basin rim, which formed more than 4 billion years ago. Image is 25 kilometers wide in the center and was captured by the Lunar Reconnaissance Orbiter Camera.Image Credit: NASA/GSFC/Arizona State University Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/malapert-massif-m1432398306-lroc/Copy URL to clipboard> DownloadShareImage CreditNASA/GSFC/Arizona State UniversitySize1100x1100px