Meridiani Ice theory, New theory for the formation of the Meridiani bedrock |
Meridiani Ice theory, New theory for the formation of the Meridiani bedrock |
Feb 17 2009, 12:48 PM
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Member Group: Members Posts: 276 Joined: 11-December 07 From: Dar es Salaam, Tanzania Member No.: 3978 |
Hi all, long time no see.
Yet another theory to explain the origin for the bedrock encountered by Opportunity. I first heard of this new theory from Universe Today; http://www.universetoday.com/2009/02/16/ne...t-mars-equator/ An abstract is available at http://www.nature.com/ngeo/journal/vaop/nc...bs/ngeo438.html The theory is interesting, but I would really be interested to know how it explains the spherules seen by Opportunity not to mention the vugs. Thoughts any one? -------------------- |
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Feb 18 2009, 01:28 PM
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Senior Member Group: Members Posts: 3516 Joined: 4-November 05 From: North Wales Member No.: 542 |
Thanks for that - it's a very interesting read. You mention 'a common formation process which must have acted over a large area of Mars'. Do you have a view on how much of Mars this ice sheet might have covered at its maximum extent?
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