younger dryas Archives - Page 5 of 7

June 11, 2012

PNAS: Very High Temperature Impact Melt Products: Evidence for Cosmic Airbursts/Impacts at Younger Dryas

Well, well. A cat just leapt from the bag. I don’t have an “as published” copy yet (despite being a co-author). But I will post one just as soon as I do. See here for UCSB Press Release: Study Jointly Led by UCSB Researcher Finds New Evidence Supporting Theory of Extraterrestrial Impact These scientists have identified three contemporaneous levels more than 12,000 years…

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Random Tusks

May 18, 2012

Dutch Diamonds Demand Extraordinary Explanations

The Aalsterhut / Hut van Mie Pils The recent paper from van Hoesel et al., Nanodiamonds and wildfire evidence in the Usselo Horizon postdate the Allerød-Younger Dryas Boundary, confirming nanodiamonds in the Dutch Younger Dryas Boundary (YDB), or Usselo Horizon, establishes a cynical new low for the intellectual integrity of our debate. Despite confirmation of this extraordinary material in the…

803

Random Tusks

April 24, 2012

Breaking: New PNAS Study Claims Black Mat Blast Materials Common To Wetlands

I’ll soon have the actual paper, but below is Sid Perkin’s take at Science Magazine. The news article itself already reveals what appears to be a fundamental misunderstanding of the YDB team’s previous results. The YDB team does not claim the blast spherules are from space. They believe they are terrestrial. The Lake Cuitzeo paper restated this conclusion. (See graphic below).

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Random Tusks

April 16, 2012

Elevated Iridium at Younger Dryas in England

A reader recently asked by email why, if cosmic blast materials have been found on the continent in Germany and the Netherlands in Younger Dryas sediments, has nothing been found in the British Isles? Or how about just plain old England, one of the best studied countries on earth? My correspondent is well studied on the subject of the YDB event, so it concerned me just how easy it is to miss key…

812

Random Tusks

March 18, 2012

Beeb Radio: Boslough and Kennett discuss new evidence from Mexico

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Random Tusks

March 15, 2012

Unattributed Silly Cartoon

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Random Tusks

March 5, 2012

PNAS: New evidence from Central Mexico supporting the Younger Dryas extraterrestrial impact hypothesis

NOTE: This post will be “stuck” to the top of the page for the time being. Related new material such as news articles and observations will be blogged subsequent to this post but will appear below. The old “Drudge Siren” is getting quite a 1st quarter work out. And from what I hear it is only the beginning. West, Kennett, Bunch and nearly a dozen new experts…

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Random Tusks

February 5, 2012

Seek and Ye Shall Find: ET material confirmed in Murray Springs Black Mat

At the end of the Pleistocene a Younger Dryas black mat was deposited on top of the Pleistocene sediments in many parts of North America. A study of the magnetic fraction (~10,900±50 B.P.) from the basal section of the black mat at Murray Springs, AZ revealed the presence of amorphous iron oxide framboids in a glassy iron-silica matrix. These framboids are very similar in appearance and…

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Random Tusks

December 31, 2011

West to East?: Belgian Tsunami at the Lower Younger Dryas Boundary

Below is an excerpt from the Field Notes of the Andronikov expedition to inspect the black mat in Europe. At a site just west of Lommel, Holland they find an intriguing feature (above) that some interpret as possibly being a signature of an ancient tsunami at the onset of the Younger Dryas. I located on Google Earth what appears to be the archeological site where they took the samples and then…

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Random Tusks

December 29, 2011

Game Changer: Independent Confirmation of ET Materials in Arizona and Dutch Black Mats

Your correspondent was doing some navel gazing last night and checked the academic “cites” for the soon to be even more famous 2007 paper, “Evidence for an extraterrestrial impact 12,900 years ago that contributed to the megafaunal extinctions and the Younger Dryas cooling.” I’ll be darned if I did not come across a just-added citation from a group at the University…

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younger dryas

PNAS: Very High Temperature Impact Melt Products: Evidence for Cosmic Airbursts/Impacts at Younger Dryas

Dutch Diamonds Demand Extraordinary Explanations

Breaking: New PNAS Study Claims Black Mat Blast Materials Common To Wetlands

Elevated Iridium at Younger Dryas in England

Beeb Radio: Boslough and Kennett discuss new evidence from Mexico

Unattributed Silly Cartoon

PNAS: New evidence from Central Mexico supporting the Younger Dryas extraterrestrial impact hypothesis

Seek and Ye Shall Find: ET material confirmed in Murray Springs Black Mat

West to East?: Belgian Tsunami at the Lower Younger Dryas Boundary

Game Changer: Independent Confirmation of ET Materials in Arizona and Dutch Black Mats

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