1061: The promising open pits of Mars at the equator. Bob Zimmerman BehindtheBlack.com
Photo: No known restrictions on publication.Mars 2021 http://JohnBatchelorShow.com/contact http://JohnBatchelorShow.com/schedules Parler & Twitter: @BatchelorShow The promising open pits of Mars at the equator. Bob Zimmerman BehindtheBlack.com https://behindtheblack.com/behind-the-black/essays-and-commentaries/the-pit-caves-of-mars-can-humans-someday-live-in-them/