re: Hellooo, Mars Has Less Than 1% of Earth's Atmospheric Pressure

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Doug Ellison — 3/23/2005 10:45:37 AM (archived)

I was about to say we've had secondary impact craters pointed out to us at Gusev as seen by Spirit ( Sleepy Hollow, Laguna Hollow etc ) - and who is more likely to be correct on this issue, the Cometary obsessed EPG, or a group of practicing research planetery geologists

Doug

The whole thread (20 posts)

Crater count led Mars historians astray - Chris Vancil - 3/23/2005 12:46:10 AM
- Does this mean many ages are older or younger than thought? (n/t) - Robert Clark - 3/24/2005 3:43:23 PM
  - re: Does this mean many ages are older or younger than thought? - Robert Clark - 3/24/2005 4:11:28 PM
    - That's why the Cassini images are important... - E.P. Grondine - 3/24/2005 4:35:39 PM
- This correction should affect crater-counts... - alcaray - 3/24/2005 12:13:55 AM
  - You still don't get it: there are no big secondary craters - E.P. Grondine - 3/24/2005 1:59:03 AM
    - You don't get it: the piece was not about "big secondary craters" and made no mention of them (n/t) - alcaray - 3/24/2005 3:40:26 PM
    - re: You still don't get it: there are no big secondary craters - Doug Ellison - 3/24/2005 11:55:14 AM
      - re: You still don't get it: there are no big secondary craters - E.P. Grondine - 3/24/2005 4:27:27 PM
        
        re: You still don't get it: there are no big secondary craters - Doug Ellison - 3/24/2005 5:24:54 PM
        
        re: You still don't get it: there are no big secondary craters - E.P. Grondine - 3/24/2005 11:07:40 PM
- Let's be straight about who was wrong here - There are no Mars "historians" - E.P. Grondine - 3/23/2005 3:42:32 PM
  - It's just a manner of speaking Ed..... (n/t) - et - 3/24/2005 3:51:53 AM
- re: Crater count led Mars historians astray - BRFelix - 3/23/2005 3:56:08 AM
  - Mars geologists led themselves astray... - E.P. Grondine - 3/23/2005 3:38:35 PM
- Uhhh, ejections did not produce the "secondary" craters - E.P. Grondine - 3/23/2005 3:08:07 AM
  - Hellooo, Mars Has Less Than 1% of Earth's Atmospheric Pressure - Mark Eby - 3/23/2005 4:03:07 AM
    - You're right, of course... - E.P. Grondine - 3/24/2005 2:03:57 AM
    - re: Hellooo, Mars Has Less Than 1% of Earth's Atmospheric Pressure - Doug Ellison - 3/23/2005 10:45:37 AM
      - Thanks - You're right about frei punkt, and the very small craters, but it doesn't matter... - E.P. Grondine - 3/23/2005 3:23:35 PM

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