Anyway... I realise my puzzles are just super unfair lol, to be honest this ice crater one is actually a bit lame, because I never even knew it myself I just plagiarised it from a TV show I read about and never watched. So I will just tell you?
Basically, the clue was in this phrase "For All Mankind"
>>6313790>>6314421I think this anon was on the verge of getting it, realising that ice water was at the poles of Mars
>>6314554 (just like on the Moon) and also that it must be a crater named after some significant person etc
So the reason why I went on that elaborate rant on the Cold War Space Race and all the people involved is because... I was trying to set up this elaborate lame puzzle lol.
Anyway this is a picture of it, it actually is a place on Mars and has been mapped at the North Pole. I just realised if I type the name lol I will have ruined one of the clues because it will no longer only appear once when you ctrl+f it in this thread. But this is the place. And if you still cannot get it, just search "For All Mankind Mars Crater" and all will be revealed etc. Look at all that ice!