Comments on: Isidis Basin, on whose margin Perseverance will roam https://behindtheblack.com/behind-the-black/points-of-information/isidis-basin-on-whose-margin-perseverance-will-roam/ Mon, 15 Jun 2020 21:03:55 +0000 hourly 1 https://wordpress.org/?v=6.9.4 By: Star Bird https://behindtheblack.com/behind-the-black/points-of-information/isidis-basin-on-whose-margin-perseverance-will-roam/#comment-1082795 Mon, 15 Jun 2020 21:03:55 +0000 https://behindtheblack.com/?p=66474#comment-1082795 Mars has Craters lots of Craters it looks like Marvin a has not prefected his Eludium Q-36 Explosive Space Modulator yet

]]> By: Robert Zimmerman https://behindtheblack.com/behind-the-black/points-of-information/isidis-basin-on-whose-margin-perseverance-will-roam/#comment-1082670 Fri, 12 Jun 2020 22:16:20 +0000 https://behindtheblack.com/?p=66474#comment-1082670 In reply to Greg the Geologist.

Greg the Geologist: Gee, I hadn’t even noticed those linear dunes. Tells us something about the prevailing winds here. Thanks!

]]> By: Greg the Geologist https://behindtheblack.com/behind-the-black/points-of-information/isidis-basin-on-whose-margin-perseverance-will-roam/#comment-1082668 Fri, 12 Jun 2020 21:42:55 +0000 https://behindtheblack.com/?p=66474#comment-1082668 The light-toned linear ‘streaks’ surrounding the craters have a unique appearance. Thought they might represent fracturing, but looking at what appear to be dunes in the 2 craters in the lower left, and the generally common orientation, I’d call them thin ‘linear’ (properly longitudinal or seif) dunes. Cool features!

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