[SunkenCiv]

blam, the “fluffy” stuff brought to mind the fluffy comet impact discussed in “Cycles of Cosmic Catastrophes”.

Red Planet’s Ancient Equator Located
Scientific American (online) | April 20, 2005 | Sarah Graham
Posted on 04/24/2005 11:18:25 PM EDT by SunkenCiv
http://www.freerepublic.com/focus/f-chat/1390424/posts

‘Pack ice’ suggests frozen sea on Mars
New Scientist | 2/21/05 | Kelly Young
Posted on 05/23/2005 10:15:45 AM EDT by RockinRight
http://www.freerepublic.com/focus/f-news/1408665/posts

Immense ice deposits found at south pole of Mars
Reuters via Yahoo! | 3-16-07 | Will Dunham
Posted on 03/15/2007 4:01:58 PM EDT by Pharmboy
http://www.freerepublic.com/focus/f-news/1801465/posts

[blam]

"blam, the “fluffy” stuff brought to mind the fluffy comet impact discussed in “Cycles of Cosmic Catastrophes”."

Aye.

[Fred Nerks]

I enlarged the ‘Topographic divide between the Martian highlands and lowlands’ graphic shown in the article - looks like an ocean bed to me...sediment maybe?

[SunkenCiv]

Huge Reservoir of Frozen Water Found on Mars
Fox News | Thursday, March 15, 2007
Posted on 03/15/2007 5:23:26 PM EDT by Sopater
http://www.freerepublic.com/focus/f-news/1801513/posts