File:AS15-M-1733.jpg

DescriptionAS15-M-1733.jpg English: Backlund lunar crater - Apollo-15 image AS15-M-1733. Date 1 February 2016 Source http://www.lpi.usra.edu/resources/apollo/frame/

DescriptionBacklund crater AS15-M-1733.jpg English: Backlund crater, on the far side of the moon. Date 1971 Source Arizona State University, Apollo Image