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Water May Not Have Formed Mars' Recent Gullies
Guest_AlexBlackwell_*
post Mar 16 2006, 07:54 PM
Post #1





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Water May Not Have Formed Mars' Recent Gullies
By Lori Stiles
University of Arizona News Services
March 16, 2006
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Guest_paulanderson_*
post Mar 17 2006, 12:44 AM
Post #2





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While the jury may still be out it seems on recent or current underground liquid water, there is a lot of subsurface ice apparently... see my posting here today with updated MARSIS news (LPSC, New Scientist, Sky & Telescope):

http://www.unmannedspaceflight.com/index.p...view=getnewpost

I still want a good explanation for the "seeps" as well, just as highly debated as the gullies...
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Guest_AlexBlackwell_*
post Mar 17 2006, 12:53 AM
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QUOTE (paulanderson @ Mar 17 2006, 12:44 AM) *
I still want a good explanation for the "seeps" as well, just as highly debated as the gullies...

I'm not sure the specific distinction you're drawing between "seeps" and "gullies." Just to be clear, though: when I use "seepage sites" and "gullies," I'm referring to the features discovered by Malin and Edgett, which they published in Science.
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Posts in this topic
- AlexBlackwell   Water May Not Have Formed Mars' Recent Gullies   Mar 16 2006, 07:54 PM
- - ljk4-1   "Are Martian Gullies Generated by Granular Fl...   Mar 16 2006, 08:23 PM
|- - tty   QUOTE (ljk4-1 @ Mar 16 2006, 09:23 P...   Mar 16 2006, 08:40 PM
||- - ljk4-1   QUOTE (tty @ Mar 16 2006, 03:40 PM) Was t...   Mar 16 2006, 08:44 PM
|- - AlexBlackwell   QUOTE (ljk4-1 @ Mar 16 2006, 08:23 P...   Mar 16 2006, 08:46 PM
|- - Bob Shaw   There are all sorts of funny physical mechanisms w...   Mar 16 2006, 09:02 PM
||- - ljk4-1   The Cornell professor who introduced Dr. Shinbrot ...   Mar 16 2006, 09:39 PM
|- - JRehling   QUOTE (AlexBlackwell @ Mar 16 2006, 12:46...   Mar 16 2006, 09:33 PM
|- - AlexBlackwell   QUOTE (JRehling @ Mar 16 2006, 09:33 PM) ...   Mar 16 2006, 09:38 PM
- - JRehling   I'll insert here a post I made four years ago ...   Mar 16 2006, 08:37 PM
- - paulanderson   While the jury may still be out it seems on recent...   Mar 17 2006, 12:44 AM
|- - AlexBlackwell   QUOTE (paulanderson @ Mar 17 2006, 12:44 ...   Mar 17 2006, 12:53 AM
|- - paulanderson   QUOTE (AlexBlackwell @ Mar 16 2006, 04:53...   Mar 17 2006, 03:52 AM
|- - AlexBlackwell   QUOTE (paulanderson @ Mar 17 2006, 03:52 ...   Mar 17 2006, 05:24 PM
- - BruceMoomaw   Scanning through the LPSC Mars abstracts, the thin...   Mar 17 2006, 03:13 AM
|- - RGClark   QUOTE (BruceMoomaw @ Mar 17 2006, 03:13 A...   Mar 19 2006, 12:05 AM
- - Richard Trigaux   It is sure that certain traces are dust flows, esp...   Mar 17 2006, 07:23 AM
|- - JRehling   QUOTE (Richard Trigaux @ Mar 16 2006, 11...   Mar 17 2006, 02:28 PM
|- - jmknapp   There was a lot of press back with Clementine and/...   Mar 17 2006, 03:52 PM
- - edstrick   Got me a new theory. Gnomes with dust-mops.   Mar 17 2006, 09:42 AM
- - BruceMoomaw   Against that, however, we have the problem pointed...   Mar 19 2006, 04:21 AM
|- - ljk4-1   Science/Astronomy: * Researchers Rain On Mars...   Mar 21 2006, 07:41 PM
|- - AlexBlackwell   QUOTE (ljk4-1 @ Mar 21 2006, 07:41 P...   Mar 21 2006, 08:06 PM
- - BruceMoomaw   Moomaw strikes again! I was wondering whether...   Mar 23 2006, 09:57 PM
|- - AlexBlackwell   QUOTE (BruceMoomaw @ Mar 23 2006, 09:57 P...   Mar 23 2006, 10:01 PM
- - BruceMoomaw   I was just about to send it to you guys when I stu...   Mar 23 2006, 10:21 PM
|- - AlexBlackwell   QUOTE (BruceMoomaw @ Mar 23 2006, 10:21 P...   Mar 23 2006, 10:27 PM
- - BruceMoomaw   I draw the line at that.   Mar 23 2006, 10:30 PM

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