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The Dark Ages: Were They Darker Than We Imagined?
The Universe ^ | 9-1999 | Greg Bryant

Posted on 06/08/2003 10:31:29 PM PDT by blam

click here to read article


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Comment #81 Removed by Moderator

To: blam
Bump for later read!

Garde la Foi, mes amis! Nous nous sommes les sauveurs de la République! Maintenant et Toujours!
(Keep the Faith, my friends! We are the saviors of the Republic! Now and Forever!)

LonePalm, le Républicain du verre cassé (The Broken Glass Republican)

82 posted on 02/03/2004 4:31:39 PM PST by LonePalm (Commander and Chef)
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To: blam
BTTT
83 posted on 02/03/2004 8:00:00 PM PST by Dajjal
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To: blam
Bump
84 posted on 03/17/2004 8:28:16 PM PST by TheLion
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To: TheLion
Bump

Ow! My head!!!

85 posted on 03/17/2004 8:38:49 PM PST by null and void (If voting really changed anything it would be illegal...)
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To: null and void
Lol...That is related to this:

http://www.freerepublic.com/focus/f-news/1070892/posts

Watch your head.
86 posted on 03/17/2004 8:53:40 PM PST by TheLion
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To: blam; *Gods, Graves, Glyphs
Just adding this to the GGG homepage, not sending a general distribution.
Please FREEPMAIL me if you want on or off the "Gods, Graves, Glyphs" PING list --
Archaeology/Anthropology/Ancient Cultures/Artifacts/Antiquities, etc.

87 posted on 07/24/2004 3:00:44 PM PDT by SunkenCiv (Unlike some people, I have a profile. Okay, maybe it's a little large...)
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To: Mike Darancette; *Gods, Graves, Glyphs
the first is from circa 1997, the second from 2001:
Causes And Effects Of The
2350 BC Middle East Anomaly
Evidenced By Micro-debris Fallout,
Surface Combustion And Soil Explosion

by Marie-Agnès Courty
Occurrence in a previously recorded thick tephra deposit of particles identical to some of the mysterious layer and resemblance of its original pseudo-sand fabric with the exploded one of the mysterious layer confirms that the later is contemporaneous with the tephra deposit It has been however impossible to find typical tephra shards in sites located at a few km around the one with the tephra deposit The restricted occurrence of the later suggests that the massive tephra accumulation can no longer be considered as a typical fallout derived from the dispersion of material from a terrestrial volcanic explosion.
Meteor clue to end of Middle East civilisations
by Robert Matthews, Science Correspondent
"Studies of satellite images of southern Iraq have revealed a two-mile-wide circular depression which scientists say bears all the hallmarks of an impact crater. If confirmed, it would point to the Middle East being struck by a meteor with the violence equivalent to hundreds of nuclear bombs. The catastrophic effect of these could explain the mystery of why so many early cultures went into sudden decline around 2300 BC. They include the demise of the Akkad culture of central Iraq, with its mysterious semi-mythological emperor Sargon; the end of the fifth dynasty of Egypt's Old Kingdom, following the building of the Great Pyramids and the sudden disappearance of hundreds of early settlements in the Holy Land."

88 posted on 07/24/2004 3:07:12 PM PDT by SunkenCiv (Unlike some people, I have a profile. Okay, maybe it's a little large...)
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historical ephemeris of comet halley
Google

89 posted on 05/22/2005 7:08:59 PM PDT by SunkenCiv (FR profiled updated Tuesday, May 10, 2005. Fewer graphics, faster loading.)
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To: Light Speed

All of this makes me think of the forsaken nine ball standing unscathed in the middle of the green felt of its existence until the fateful moment the eight ball falls.


90 posted on 05/22/2005 7:44:08 PM PDT by Old Professer (As darkness is the absence of light, evil is the absence of good; innocence is blind.)
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The History of Comet Halley
by Donald K. Yeomans,
Jurgen Rahe, and
Ruth S. Freitag
October 17 1985
Royal Astronomy Society of Canada
NASA Astrophysics Data System
In an attempt to account for this 4-day discrepancy between the actual period of Comet Halley and that computed from perturbations by the known planets, some unorthodox solutions have been proposed. Brady (1972) suggested the influence of a massive trans-Plutonian planet, and Rasmusen (1967) adjusted the sun:Jupiter mass ratio from the accepted value of 1047 to 1051. Both of these proposed solutions must be rejected because they would produce efects on the motion of the known planets that are not supported by observation. Rasmusen (1981) derived a 1986 perihelion date of February 5.46 from a fit to the observations in 1835 and 1910 and then added +3.96 days to yield a 1986 perihelion passage time prediction of February 9.42. Brady and Carpenter (1967) first suggested a 1986 perihelion passage time of February 5.37 based upon a "trial and error" fit to the observations during the 1835 and 1910 returns. Brady and Carpenter (1971) then introduced an empirical secular term in the radial component of the comet's equations of motion... By stepping backward in time at roughly 76-77 year intervals and analyzing European and Chinese observations, Hind (1850) attempted to identify Comet Halley apparitions from 11 B.C. to 1301... Although many of Hind's identifications were correct, he was seriously in error for his suggested perihelion passage times in A.D., 1223, 912, 837, 608, 373, and 11 B.C... It is fortunate that this apparition, during which Comet Halley made its closest approach to the earth, is covered by the most detailed set of observations preserved in Far-Eastern records. On the night of March 22, a broom star appeared in the east with a 11 deg tail pointing west. On the night of April 6, the 15 deg tail pointed slightly south while on the evening of April 11, the 76 deg tail pointed north. Two nights later the tail reached its maximum length of 93 deg and pointed east. Thus, in a few weeks' time, the Chinese reported the tail pointing in all four directions.


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91 posted on 05/22/2005 7:46:41 PM PDT by SunkenCiv (FR profiled updated Tuesday, May 10, 2005. Fewer graphics, faster loading.)
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Whoops. Forgot the link.
The History of Comet Halley
by Donald K. Yeomans,
Jurgen Rahe, and
Ruth S. Freitag
October 17 1985
Royal Astronomy Society of Canada
NASA Astrophysics Data System

92 posted on 05/22/2005 7:48:04 PM PDT by SunkenCiv (FR profiled updated Tuesday, May 10, 2005. Fewer graphics, faster loading.)
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To: Light Speed
candessed

What does this mean? It's not found at dictionary.com

93 posted on 10/21/2005 7:25:10 PM PDT by Lester Moore (islam's allah is Satan and is NOT the God of Abraham, Isaac and Jacob.)
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To: 75thOVI; AndrewC; Avoiding_Sulla; BenLurkin; Berosus; CGVet58; chilepepper; ckilmer; demlosers; ...
This one is another golden oldie, please keep that in mind when replying. :')

Just updating the GGG information, not sending a general distribution.
Catastrophism
To all -- please ping me to other topics which are appropriate for the GGG list. Thanks.
Please FREEPMAIL me if you want on or off the
"Gods, Graves, Glyphs" PING list or GGG weekly digest
-- Archaeology/Anthropology/Ancient Cultures/Artifacts/Antiquities, etc.
Gods, Graves, Glyphs (alpha order)

94 posted on 06/21/2006 10:20:17 PM PDT by SunkenCiv (updated my FR profile on Wednesday, June 21, 2006.)
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To: blam

:')

The Dark Ages: Were They Darker Than We Imagined?
Universe | Sept 99 | Greg Bryant
Posted on 09/24/2002 2:18:33 PM EDT by blam
http://www.freerepublic.com/focus/chat/756422/posts


95 posted on 09/02/2006 9:42:49 PM PDT by SunkenCiv (updated my FR profile on Saturday, September 2, 2006. https://secure.freerepublic.com/donate/)
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To: SunkenCiv

One of my favorites.


96 posted on 09/02/2006 9:47:18 PM PDT by blam
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Astronomy & Geophysics
Volume 45 Issue 1 Page 1.23 - February 2004
doi:10.1046/j.1468-4004.2003.45123.x
Volume 45 Issue 1

Comet impact
A comet impact in AD 536?
Emma Rigby1, Melissa Symonds2 and Derek Ward-Thompson2

Emma Rigby, Melissa Symonds and Derek Ward-Thompson review the evidence for the possibility that a comet may have impacted the Earth in historical times, and discuss the size of the putative comet.

Abstract

A global climatic downturn has previously been observed in tree-ring data associated with the years AD 536–545. We review the evidence for the explanation of this event which involves a comet fragment impacting the Earth and exploding in the upper atmosphere. The explosion would create a plume, such as was seen during the impact of comet Shoemaker-Levy 9 with Jupiter. The resulting debris deposited by the plume on to the top of the atmosphere would increase the opacity and lower the temperature. We calculate the size of the comet required, and find that a relatively small fragment of only about half a kilometre in diameter could be consistent with the data. We conclude that plume formation is a by-product of small comet impacts that must be added to the list of significant global hazards posed by near-Earth objects.

Article published online 28 Jan 2004

Affiliations

1Cardiff University, UK (now at Edinburgh University, UK)2Cardiff University

The authors thank Mike Baillie, Mark Bailey, Martin Johnson, Ted Johnson-South and David Williams for interesting and helpful discussions.

To cite this article
Rigby, Emma, Symonds, Melissa & Ward-Thompson, Derek (2004)
A comet impact in AD 536?.
Astronomy & Geophysics 45 (1), 1.23-1.26.
doi: 10.1046/
j.1468-4004.2003.45123.x

Blackwell Synergy® is a Blackwell Publishing, Inc. registered trademark

· Catastrophism ping list · join · view topics · view or post blog · bookmark ·

97 posted on 01/11/2007 9:18:30 AM PST by SunkenCiv ("I've learned to live with not knowing." -- Richard Feynman https://secure.freerepublic.com/donate/)
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Meteor Clue To End Of Middle East Civilisations
The Telegraph (UK) | 4-11-2001 | Robert Matthews
Posted on 06/08/2003 10:17:12 PM EDT by blam
http://www.freerepublic.com/focus/news/925512/posts


98 posted on 02/01/2007 2:54:05 PM PST by SunkenCiv (I last updated my profile on Wednesday, January 31, 2007. https://secure.freerepublic.com/donate/)
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To: blam
the comests trail that would be littered with derbis.


99 posted on 03/19/2008 3:05:17 PM PDT by tet68 ( " We would not die in that man's company, that fears his fellowship to die with us...." Henry V.)
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To: blam

More here on the same subject...

http://www.pbs.org/wnet/secrets/flash/catastrophe1_script.html


100 posted on 04/10/2008 3:41:32 PM PDT by 668 - Neighbor of the Beast
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