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The GGG Digest -- Gods, Graves, Glyphs (alpha order)
Images reveal 'sea of ice' near Mars' equator
Associated Press | Feb 26, 2005
Posted on 02/26/2005 4:02:49 AM PST by FYREDEUS
http://www.freerepublic.com/focus/f-news/1351506/posts
"The point is that the ice is very recent: it appears to still be there, covered beneath a layer of dust and ash," John Murray of Britain's Open University said in a telephone interview.
The Scars of MarsIt is to be noted that all 15 of the largest craters of Mars are in the Hemisphere of Craters. It is also noteworthy that the massive lava outflows of Argyre, Hellas, and Isidis undoubtedly have spread and occluded a certain significant number of craters Thus our figure of 3068 craters 20 miles and larger in diameter has been masked by these lava outflows; the original figure was even larger before lava flow and before larger craters occluded some smaller ones.
by Donald W. Patten
January 1991
If there is a shift from our Table III, therefore, it will probably be in the direction of an even greater extreme. And the 7 percent crater count in the Opposite Hemisphere may in fact be somewhat larger than the original impact situation.
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Ooooookay. What tipped Mars off its' then axis?
ping
Spitzer Sees the Aftermath of a Planetary Collision
Universe Today | Jan. 10, 2005 | Dolores Beasley and Gay Yee Hill
Posted on 01/13/2005 8:50:18 PM PST by SunkenCiv
http://freerepublic.com/focus/f-chat/1320521/posts
Electric Arcs in Planetary Science
Thunderbolts Picture of the Day | 3/7/2005
Posted on 03/07/2005 11:19:39 PM PST by Swordmaker
http://www.freerepublic.com/focus/f-chat/1358256/posts
When Dust Storms Engulf Mars
Thunderbolts Picture of the Day | Mar 24, 2005 | Mel Acheson
Posted on 03/28/2005 10:19:07 PM PST by Swordmaker
http://www.freerepublic.com/focus/f-chat/1372800/posts
Scientists: The Latest Mac Converts
eCommerce Times | 2/14/2004 | Robyn Weisman
Posted on 02/16/2004 2:08:15 AM PST by Swordmaker
http://www.freerepublic.com/focus/f-news/1078971/posts
Weird. Thanks for the post.
Long-Destroyed Fifth Planet May Have Caused Lunar Cataclysm, Researchers Say
SPACE dot COM | 18 March 2002 ,posted: 03:00 pm ET
By Leonard David, Senior Space Writer
Posted on 03/25/2002 2:42:10 PM PST by vannrox
http://www.freerepublic.com/focus/f-news/653287/posts
If there were life on Mars wouldn't it pass gas?
Waterbury Republican-American | April 30, 2005 | AP Wire
Posted on 04/30/2005 6:34:08 PM PDT by Graybeard58
http://www.freerepublic.com/focus/chat/1394490/posts
New Theory: Catastrophe Created Mars' Moons
space.com | 29 Jul 03 | Leonard David
Posted on 07/29/2003 8:56:47 AM PDT by RightWhale
http://www.freerepublic.com/focus/news/954539/posts
ping with a related topic:
Scientist: Asteroid May Hit Earth in 2029
Yahoo/AP | 12/23/04 | JOHN ANTCZAK
Posted on 12/23/2004 8:24:16 PM PST by hole_n_one
http://www.freerepublic.com/focus/news/1307719/posts
just a light ping for the early morning hours.
Maybe an idea for an FR topic? I didn't find it with a search:
First Shooting Star Seen from Mars
By Robert Roy Britt
Senior Science Writer
posted: 01 June 2005
01:01 pm ET
http://www.space.com/scienceastronomy/050601_mars_meteor.html
You're saying the equator of the planet has CHANGED??
Fire And Ice: Mars Images Reveal Recent Volcanic And Glacial Activity (climate change)
ScienceDaily.com | 2005-03-24 | NA
Posted on 01/22/2006 1:37:59 PM PST by neverdem
http://www.freerepublic.com/focus/f-news/1562874/posts
22 posted on 01/22/2006 9:01:12 PM PST by SunkenCiv
http://www.freerepublic.com/focus/f-news/1562874/posts?page=22#22
Martian Snow Source Of Tropical Glaciers, Research Team Reports
ScienceDaily.com | 2006-01-20 | NA
Posted on 01/22/2006 2:05:06 PM PST by neverdem
http://www.freerepublic.com/focus/news/1562887/posts
Zoom in on Mars:A new image from the Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) reveal the ridges to be part of a larger circular structure that's about 53 miles (86 kilometers) across. "It is possible that this pattern reflects an origin related to an ancient, eroded meteor impact crater that was filled-in, buried, then partially exhumed," according to scientists at Malin Space Science Systems, which operates the camera for NASA. "In this case, the ridges might be the remains of filled-in fractures in the bedrock into which the crater formed, or filled-in cracks within the material that filled the crater. Or both explanations could be wrong."
New Highly Detailed Images
by Robert Roy Britt
15 October 2002Ghosts of Impacts Past:Images obtained by SPACE.com reveal hints of circular outlines and subtle depressions that appear to be craters created during tremendous asteroid or comet impacts that pummeled the Red Planets original crust 4 billion years ago or more. The features have since been mostly buried or eroded away... If the entombed craters exist as suspected, then the current visible surface of Mars does not represent the original crust, as some scientists have thought... Mars, Earth and the other planets are thought to have formed about 4.5 or 4.6 billion years ago. A period of heavy bombardment likely ensued, as countless rocks were cleared from the fledgling solar system. A record of the bombardment remains on the Moon, where little erosion or geologic activity takes place... "Erin's results show that the assumption many people have made that the oldest visible surface units go back to 4.6 billion years ago is wrong," the father told SPACE.com. "That means the absolute time scales people have tried to use are probably wrong. It also means there is a recoverable history on Mars that we cannot easily see, except in terms of the crater record. The surface we see is not the original crust of Mars, but something younger."
Ancient Hidden Craters on Mars Revealed
by Robert Roy Britt
05 November 2002